"Sort Key","Type","Name","Version","Name Space Id","Description","Steward","Value Type","Minimum Cardinality","Maximum Cardinality","Minimum Value","Maximum Value","Minimum Characters","Maximum Characters","Unit of Measure Type","Specified Unit Id","Attribute Concept","Conceptual Domain"
"geom:Body_Identification_Base:1      ","Class","Body_Identification_Base","1.0.0.0","geom","The Body_Identification_Base class provides multiple attributes that can be used to identify a physical object (spacecraft, planet instrument, transmitter, system barycenter, etc.). At least one must be used. ","geo","","","","","","","","","","",""
"geom:Body_Identification_Base:2       geom:body_spice_name:1               ","Attribute","body_spice_name","n/a","geom","The body_spice_name attribute is a NAIF-recognized string identifier for a physical object (spacecraft, planet, instrument transmitter, system barycenter, etc.), associated with the data. ","geo","ASCII_Short_String_Collapsed","0","1","Unbounded","Unbounded","1","255","Units_of_None","none","TBD_classConcept","SHORT_STRING"
"geom:Body_Identification_Base:2       pds:name:1                          ","Attribute","name","n/a","pds","The name attribute provides a word or combination of words by which the object is known.","pds","UTF8_Short_String_Collapsed","0","1","Unbounded","Unbounded","1","255","Units_of_None","none","TBD_classConcept","TBD_dataConcept"
"geom:Frame_Identification_Base:1     ","Class","Frame_Identification_Base","1.0.0.0","geom","The Frame_Identification_Base class provides multiple attributes that can be used to identify a reference frame. At least one must be used. ","geo","","","","","","","","","","",""
"geom:Frame_Identification_Base:2      geom:frame_spice_name:1              ","Attribute","frame_spice_name","n/a","geom","The frame_spice_name attribute is a NAIF-recognized string identifier for a reference frame associated with the data. ","geo","ASCII_Short_String_Collapsed","0","1","Unbounded","Unbounded","1","255","Units_of_None","none","TBD_classConcept","SHORT_STRING"
"geom:Frame_Identification_Base:2      pds:name:1                          ","Attribute","name","n/a","pds","The name attribute provides a word or combination of words by which the object is known.","pds","UTF8_Short_String_Collapsed","0","1","Unbounded","Unbounded","1","255","Units_of_None","none","TBD_classConcept","TBD_dataConcept"
"geom:Frame_Identification_Base:2      pds:comment:1                       ","Attribute","comment","n/a","pds","The comment attribute is a character string expressing one or more remarks or thoughts relevant to the object.","pds","ASCII_Short_String_Collapsed","0","1","Unbounded","Unbounded","1","255","Units_of_None","none","TBD_classConcept","TBD_dataConcept"
"geom:Central_Body_Identification:1   ","Class","Central_Body_Identification","1.0.0.0","geom","The Central_Body_Identification class uniquely identifies the body that is the central body associated with an observation (e.g., Saturn for Saturn system observations). ","geo","","","","","","","","","","",""
"geom:Coordinate_System_Origin_Identification:1","Class","Coordinate_System_Origin_Identification","1.0.0.0","geom","The Coordinate_System_Origin_Identification class uniquely identifies the "body" that is the origin of a coordinate system. Typically body centered coordinate systems place the origin at the center of mass of the body. In addition to physical bodies, the origin may be defined at a point in space such as a system barycenter. Note that the origin of coordinate system does not necessarily correspond to either end point of a vector. ","geo","","","","","","","","","","",""
"geom:Observer_Identification:1       ","Class","Observer_Identification","1.0.0.0","geom","Within the Geometry dictionary context, an "Observer" is the body on the "from" end of a vector, or other translation through space. ","geo","","","","","","","","","","",""
"geom:Reference_Frame_Identification:1","Class","Reference_Frame_Identification","1.0.0.0","geom","The Reference_Frame_Identification class is a base class for identifying reference frames. These are frames in the NAIF sense, i.e., three orthogonal axes with a specified orientation, but without a fixed origin. ","geo","","","","","","","","","","",""
"geom:Geometry_Target_Identification:1","Class","Geometry_Target_Identification","1.0.0.0","geom","The object to which the associated set of geometric parameters are given. Within the Geometry dictionary context, a "Target" is the body on the "to" end of a vector, or other translation through space. ","geo","","","","","","","","","","",""
"geom:Coordinate_Space_Index:1        ","Class","Coordinate_Space_Index","1.0.0.0","geom","Identifies a coordinate space using an index value given in an identified list. ","geo","","","","","","","","","","",""
"geom:Coordinate_Space_SPICE:1        ","Class","Coordinate_Space_SPICE","1.0.0.0","geom","Identifies a coordinate space using SPICE names for the frame and origin.","geo","","","","","","","","","","",""
"geom:Coordinate_Space_SPICE:2         geom:body_spice_name:1               ","Attribute","body_spice_name","n/a","geom","The body_spice_name attribute is a NAIF-recognized string identifier for a physical object (spacecraft, planet, instrument transmitter, system barycenter, etc.), associated with the data. ","geo","ASCII_Short_String_Collapsed","1","1","Unbounded","Unbounded","1","255","Units_of_None","none","TBD_classConcept","SHORT_STRING"
"geom:Coordinate_Space_SPICE:2         geom:frame_spice_name:1              ","Attribute","frame_spice_name","n/a","geom","The frame_spice_name attribute is a NAIF-recognized string identifier for a reference frame associated with the data. ","geo","ASCII_Short_String_Collapsed","1","1","Unbounded","Unbounded","1","255","Units_of_None","none","TBD_classConcept","SHORT_STRING"
"geom:Coordinate_Space_Indexed:1      ","Class","Coordinate_Space_Indexed","1.0.0.0","geom","The Coordinate_Space_Indexed class contains the attributes and classes identifying the indexed coordinate space. ","geo","","","","","","","","","","",""
"geom:Coordinate_Space_Indexed:2       geom:coordinate_space_frame_type:1   ","Attribute","coordinate_space_frame_type","n/a","geom","The coordinate_space_frame_type attribute identifies the type of frame being described, such as SITE, LOCAL_LEVEL, LANDER, ROVER, ARM, etc. When combined with Coordinate_Space_Index and the optional solution_id in the Coordinate_Space_Indexed class, this serves to fully name an instance of a coordinate space. ","geo","ASCII_Short_String_Collapsed","1","1","Unbounded","Unbounded","1","255","Units_of_None","none","TBD_classConcept","SHORT_STRING"
"geom:Coordinate_Space_Indexed:2       geom:coordinate_space_frame_type:2    Value:AEGIS_1","Value","AEGIS_1","","","AEGIS target number 1. AEGIS is a component of rover software that selects targets for further investigation based on user defined parameters."
"geom:Coordinate_Space_Indexed:2       geom:coordinate_space_frame_type:2    Value:AEGIS_2","Value","AEGIS_2","","","AEGIS target number 2. AEGIS is a component of rover software that selects targets for further investigation based on user defined parameters."
"geom:Coordinate_Space_Indexed:2       geom:coordinate_space_frame_type:2    Value:AEGIS_3","Value","AEGIS_3","","","AEGIS target number 3. AEGIS is a component of rover software that selects targets for further investigation based on user defined parameters."
"geom:Coordinate_Space_Indexed:2       geom:coordinate_space_frame_type:2    Value:AEGIS_4","Value","AEGIS_4","","","AEGIS target number 4. AEGIS is a component of rover software that selects targets for further investigation based on user defined parameters."
"geom:Coordinate_Space_Indexed:2       geom:coordinate_space_frame_type:2    Value:AEGIS_5","Value","AEGIS_5","","","AEGIS target number 5. AEGIS is a component of rover software that selects targets for further investigation based on user defined parameters."
"geom:Coordinate_Space_Indexed:2       geom:coordinate_space_frame_type:2    Value:APXS_Frame","Value","APXS_Frame","","","Frame defining the APXS instrument on a movable arm."
"geom:Coordinate_Space_Indexed:2       geom:coordinate_space_frame_type:2    Value:ARM_CUSTOM_TCP_FRAME","Value","ARM_CUSTOM_TCP_FRAME","","","Frame describing a user-defined Tool Control Point for a movable arm."
"geom:Coordinate_Space_Indexed:2       geom:coordinate_space_frame_type:2    Value:ARM_DOCKING_POST_FRA","Value","ARM_DOCKING_POST_FRAME","","","Frame describing the docking post on a movable arm."
"geom:Coordinate_Space_Indexed:2       geom:coordinate_space_frame_type:2    Value:ARM_DRILL_FRAME","Value","ARM_DRILL_FRAME","","","Frame describing the drill on a movable arm."
"geom:Coordinate_Space_Indexed:2       geom:coordinate_space_frame_type:2    Value:ARM_DRT_FRAME","Value","ARM_DRT_FRAME","","","Frame describing the Dust Removal Tool on a movable arm."
"geom:Coordinate_Space_Indexed:2       geom:coordinate_space_frame_type:2    Value:ARM_FCS_FRAME","Value","ARM_FCS_FRAME","","","Frame describing the FCS (Facility Contact Switch) device on a movable arm."
"geom:Coordinate_Space_Indexed:2       geom:coordinate_space_frame_type:2    Value:ARM_FRAME","Value","ARM_FRAME","","","Frame describing a defined portion of a movable arm."
"geom:Coordinate_Space_Indexed:2       geom:coordinate_space_frame_type:2    Value:ARM_GDRT_FRAME","Value","ARM_GDRT_FRAME","","","Frame describing the GDRT (Gaseous Dust Removal Tool) device on a movable arm."
"geom:Coordinate_Space_Indexed:2       geom:coordinate_space_frame_type:2    Value:ARM_MAHLI_FRAME","Value","ARM_MAHLI_FRAME","","","Frame describing the MAHLI instrument on a movable arm."
"geom:Coordinate_Space_Indexed:2       geom:coordinate_space_frame_type:2    Value:ARM_PIXL_FRAME","Value","ARM_PIXL_FRAME","","","Frame describing the PIXL instrument on a movable arm."
"geom:Coordinate_Space_Indexed:2       geom:coordinate_space_frame_type:2    Value:ARM_PORTION_FRAME","Value","ARM_PORTION_FRAME","","","Frame describing the sample portioner device on a movable arm."
"geom:Coordinate_Space_Indexed:2       geom:coordinate_space_frame_type:2    Value:ARM_SCOOP_TCP_FRAME","Value","ARM_SCOOP_TCP_FRAME","","","Frame describing the Tool Control Point for the scoop on a movable arm."
"geom:Coordinate_Space_Indexed:2       geom:coordinate_space_frame_type:2    Value:ARM_SCOOP_TIP_FRAME","Value","ARM_SCOOP_TIP_FRAME","","","Frame describing the tip of a scoop on a movable arm."
"geom:Coordinate_Space_Indexed:2       geom:coordinate_space_frame_type:2    Value:ARM_SHERLOC_FRAME","Value","ARM_SHERLOC_FRAME","","","Frame describing the SHERLOC instrument on a movable arm."
"geom:Coordinate_Space_Indexed:2       geom:coordinate_space_frame_type:2    Value:ARM_TURRET_FRAME","Value","ARM_TURRET_FRAME","","","Frame describing the turret on a movable arm."
"geom:Coordinate_Space_Indexed:2       geom:coordinate_space_frame_type:2    Value:ARM_WATSON_FRAME","Value","ARM_WATSON_FRAME","","","Frame describing the Watson instrument component on a movable arm."
"geom:Coordinate_Space_Indexed:2       geom:coordinate_space_frame_type:2    Value:Arm_Custom_TCP_Frame","Value","Arm_Custom_TCP_Frame","","","Frame describing a user-defined Tool Control Point for a movable arm."
"geom:Coordinate_Space_Indexed:2       geom:coordinate_space_frame_type:2    Value:Arm_DRT_Frame","Value","Arm_DRT_Frame","","","Frame describing the Dust Removal Tool on a movable arm."
"geom:Coordinate_Space_Indexed:2       geom:coordinate_space_frame_type:2    Value:Arm_Docking_Post_Fra","Value","Arm_Docking_Post_Frame","","","Frame describing the docking post on a movable arm."
"geom:Coordinate_Space_Indexed:2       geom:coordinate_space_frame_type:2    Value:Arm_Drill_Frame","Value","Arm_Drill_Frame","","","Frame describing the drill on a movable arm."
"geom:Coordinate_Space_Indexed:2       geom:coordinate_space_frame_type:2    Value:Arm_FCS_Frame","Value","Arm_FCS_Frame","","","Frame describing the FCS (Facility Contact Switch) device on a movable arm."
"geom:Coordinate_Space_Indexed:2       geom:coordinate_space_frame_type:2    Value:Arm_Frame","Value","Arm_Frame","","","Frame describing a defined portion of a movable arm."
"geom:Coordinate_Space_Indexed:2       geom:coordinate_space_frame_type:2    Value:Arm_GDRT_Frame","Value","Arm_GDRT_Frame","","","Frame describing the GDRT (Gaseous Dust Removal Tool) device on a movable arm."
"geom:Coordinate_Space_Indexed:2       geom:coordinate_space_frame_type:2    Value:Arm_MAHLI_Frame","Value","Arm_MAHLI_Frame","","","Frame describing the MAHLI instrument on a movable arm."
"geom:Coordinate_Space_Indexed:2       geom:coordinate_space_frame_type:2    Value:Arm_PIXL_Frame","Value","Arm_PIXL_Frame","","","Frame describing the PIXL instrument on a movable arm."
"geom:Coordinate_Space_Indexed:2       geom:coordinate_space_frame_type:2    Value:Arm_Portion_Frame","Value","Arm_Portion_Frame","","","Frame describing the sample portioner device on a movable arm."
"geom:Coordinate_Space_Indexed:2       geom:coordinate_space_frame_type:2    Value:Arm_SHERLOC_Frame","Value","Arm_SHERLOC_Frame","","","Frame describing the SHERLOC instrument on a movable arm."
"geom:Coordinate_Space_Indexed:2       geom:coordinate_space_frame_type:2    Value:Arm_Scoop_TCP_Frame","Value","Arm_Scoop_TCP_Frame","","","Frame describing the Tool Control Point for the scoop on a movable arm."
"geom:Coordinate_Space_Indexed:2       geom:coordinate_space_frame_type:2    Value:Arm_Scoop_TIP_Frame","Value","Arm_Scoop_TIP_Frame","","","Frame describing the tip of a scoop on a movable arm."
"geom:Coordinate_Space_Indexed:2       geom:coordinate_space_frame_type:2    Value:Arm_Turret_Frame","Value","Arm_Turret_Frame","","","Frame describing the turret on a movable arm."
"geom:Coordinate_Space_Indexed:2       geom:coordinate_space_frame_type:2    Value:Arm_WATSON_Frame","Value","Arm_WATSON_Frame","","","Frame describing the Watson instrument component on a movable arm."
"geom:Coordinate_Space_Indexed:2       geom:coordinate_space_frame_type:2    Value:CINT_FRAME","Value","CINT_FRAME","","","Frame describing the LVS camera during descent."
"geom:Coordinate_Space_Indexed:2       geom:coordinate_space_frame_type:2    Value:CINT_Frame","Value","CINT_Frame","","","Frame describing the LVS camera during descent."
"geom:Coordinate_Space_Indexed:2       geom:coordinate_space_frame_type:2    Value:DRILL_BIT_TIP","Value","DRILL_BIT_TIP","","","Frame centered on the tip of the drill."
"geom:Coordinate_Space_Indexed:2       geom:coordinate_space_frame_type:2    Value:HELI_G_FRAME","Value","HELI_G_FRAME","","","Helicopter frame defined attached to the ground at takeoff."
"geom:Coordinate_Space_Indexed:2       geom:coordinate_space_frame_type:2    Value:HELI_M_FRAME","Value","HELI_M_FRAME","","","Helicopter frame roughly analogous to ROVER_MECH_FRAME."
"geom:Coordinate_Space_Indexed:2       geom:coordinate_space_frame_type:2    Value:HELI_S1_FRAME","Value","HELI_S1_FRAME","","","Helicopter frame roughly analogous to ROVER_NAV_FRAME defined for IMU #1."
"geom:Coordinate_Space_Indexed:2       geom:coordinate_space_frame_type:2    Value:HELI_S2_FRAME","Value","HELI_S2_FRAME","","","Helicopter frame roughly analogous to ROVER_NAV_FRAME defined for IMU #2."
"geom:Coordinate_Space_Indexed:2       geom:coordinate_space_frame_type:2    Value:Heli_G_Frame","Value","Heli_G_Frame","","","Helicopter frame defined attached to the ground at takeoff."
"geom:Coordinate_Space_Indexed:2       geom:coordinate_space_frame_type:2    Value:Heli_M_Frame","Value","Heli_M_Frame","","","Helicopter frame roughly analogous to ROVER_MECH_FRAME."
"geom:Coordinate_Space_Indexed:2       geom:coordinate_space_frame_type:2    Value:Heli_S1_Frame","Value","Heli_S1_Frame","","","Helicopter frame roughly analogous to ROVER_NAV_FRAME defined for IMU #1."
"geom:Coordinate_Space_Indexed:2       geom:coordinate_space_frame_type:2    Value:Heli_S2_Frame","Value","Heli_S2_Frame","","","Helicopter frame roughly analogous to ROVER_NAV_FRAME defined for IMU #2."
"geom:Coordinate_Space_Indexed:2       geom:coordinate_space_frame_type:2    Value:LANDER_FRAME","Value","LANDER_FRAME","","","Analogous to ROVER_NAV_FRAME for non-mobile missions."
"geom:Coordinate_Space_Indexed:2       geom:coordinate_space_frame_type:2    Value:LOCAL_LEVEL_FRAME","Value","LOCAL_LEVEL_FRAME","","","Frame coincident with ROVER_NAV/LANDER_FRAME that is oriented according to cartographic directions and gravity."
"geom:Coordinate_Space_Indexed:2       geom:coordinate_space_frame_type:2    Value:Lander_Frame","Value","Lander_Frame","","","Analogous to ROVER_NAV_FRAME for non-mobile missions."
"geom:Coordinate_Space_Indexed:2       geom:coordinate_space_frame_type:2    Value:Local_Level_Frame","Value","Local_Level_Frame","","","Frame coincident with ROVER_NAV/LANDER_FRAME that is oriented according to cartographic directions and gravity."
"geom:Coordinate_Space_Indexed:2       geom:coordinate_space_frame_type:2    Value:MB_Frame","Value","MB_Frame","","","TBD"
"geom:Coordinate_Space_Indexed:2       geom:coordinate_space_frame_type:2    Value:MCMF_FRAME","Value","MCMF_FRAME","","","Mars Centered Mars Fixed Frame defined with origin at the planet center."
"geom:Coordinate_Space_Indexed:2       geom:coordinate_space_frame_type:2    Value:MCMF_Frame","Value","MCMF_Frame","","","Mars Centered Mars Fixed Frame defined with origin at the planet center."
"geom:Coordinate_Space_Indexed:2       geom:coordinate_space_frame_type:2    Value:MCZ_CAL_PRIMARY","Value","MCZ_CAL_PRIMARY","","","Primary Mastcam-Z calibration target."
"geom:Coordinate_Space_Indexed:2       geom:coordinate_space_frame_type:2    Value:MEDA_RDS","Value","MEDA_RDS","","","Radiation and Dust Sensor for the MEDA instruments."
"geom:Coordinate_Space_Indexed:2       geom:coordinate_space_frame_type:2    Value:MI_Frame","Value","MI_Frame","","","TBD"
"geom:Coordinate_Space_Indexed:2       geom:coordinate_space_frame_type:2    Value:Mast_Frame","Value","Mast_Frame","","","TBD"
"geom:Coordinate_Space_Indexed:2       geom:coordinate_space_frame_type:2    Value:ORBITAL","Value","ORBITAL","","","A surface frame for use with orbital images, where the origin is defined relative to the equator and prime meridan or another orbital frame."
"geom:Coordinate_Space_Indexed:2       geom:coordinate_space_frame_type:2    Value:Orbital","Value","Orbital","","","A surface frame for use with orbital images, where the origin is defined relative to the equator and prime meridan or another orbital frame."
"geom:Coordinate_Space_Indexed:2       geom:coordinate_space_frame_type:2    Value:PIXL_BASE_FRAME","Value","PIXL_BASE_FRAME","","","Frame describing the base of the PIXL instrument."
"geom:Coordinate_Space_Indexed:2       geom:coordinate_space_frame_type:2    Value:PIXL_Base_Frame","Value","PIXL_Base_Frame","","","Frame describing the base of the PIXL instrument."
"geom:Coordinate_Space_Indexed:2       geom:coordinate_space_frame_type:2    Value:PIXL_SENSOR_FRAME","Value","PIXL_SENSOR_FRAME","","","Frame describing the movable sensor head of the PIXL instrument."
"geom:Coordinate_Space_Indexed:2       geom:coordinate_space_frame_type:2    Value:PIXL_Sensor_Frame","Value","PIXL_Sensor_Frame","","","Frame describing the movable sensor head of the PIXL instrument."
"geom:Coordinate_Space_Indexed:2       geom:coordinate_space_frame_type:2    Value:PIXL_TOOL","Value","PIXL_TOOL","","","Frame for PIXL instrument."
"geom:Coordinate_Space_Indexed:2       geom:coordinate_space_frame_type:2    Value:PIXL_Tool","Value","PIXL_Tool","","","Frame for PIXL instrument."
"geom:Coordinate_Space_Indexed:2       geom:coordinate_space_frame_type:2    Value:ROVER_FRAME","Value","ROVER_FRAME","","","Frame that is attached to the rover and moves with the rover (in both position and orientation). Often synonymous with ROVER_NAV_FRAME."
"geom:Coordinate_Space_Indexed:2       geom:coordinate_space_frame_type:2    Value:ROVER_MECH_FRAME","Value","ROVER_MECH_FRAME","","","Frame generally similar to ROVER_NAV_FRAME but with different origin and possibly axis orientation that is more conducive to mechanical operations (""MECH"" for ""Mechanical""). The origin is typically (but not necessarily) tied to a specific bit of hardware."
"geom:Coordinate_Space_Indexed:2       geom:coordinate_space_frame_type:2    Value:ROVER_NAV_FRAME","Value","ROVER_NAV_FRAME","","","Frame attached to the rover oriented with respect to the rover that moves with the rover (""NAV"" for ""Navigation""). The origin is generally in a location conducive to navigation (e.g. at the center of turning between the middle wheels at nominal ground level on MSL/M20 type rovers) which may not be attached to any physical hardware."
"geom:Coordinate_Space_Indexed:2       geom:coordinate_space_frame_type:2    Value:RSM_FRAME","Value","RSM_FRAME","","","Frame defining a Remote Sensing Mast."
"geom:Coordinate_Space_Indexed:2       geom:coordinate_space_frame_type:2    Value:RSM_Frame","Value","RSM_Frame","","","Frame defining a Remote Sensing Mast."
"geom:Coordinate_Space_Indexed:2       geom:coordinate_space_frame_type:2    Value:RSM_HEAD_FRAME","Value","RSM_HEAD_FRAME","","","Frame defining a Remote Sensing Mast."
"geom:Coordinate_Space_Indexed:2       geom:coordinate_space_frame_type:2    Value:RSM_Head_Frame","Value","RSM_Head_Frame","","","Frame defining a Remote Sensing Mast."
"geom:Coordinate_Space_Indexed:2       geom:coordinate_space_frame_type:2    Value:Rat_Frame","Value","Rat_Frame","","","TBD"
"geom:Coordinate_Space_Indexed:2       geom:coordinate_space_frame_type:2    Value:Rover_Frame","Value","Rover_Frame","","","TBD"
"geom:Coordinate_Space_Indexed:2       geom:coordinate_space_frame_type:2    Value:Rover_Mech_Frame","Value","Rover_Mech_Frame","","","Frame generally similar to ROVER_NAV_FRAME but with different origin and possibly axis orientation that is more conducive to mechanical operations (""MECH"" for ""Mechanical""). The origin is typically (but not necessarily) tied to a specific bit of hardware."
"geom:Coordinate_Space_Indexed:2       geom:coordinate_space_frame_type:2    Value:Rover_Nav_Frame","Value","Rover_Nav_Frame","","","Frame attached to the rover oriented with respect to the rover that moves with the rover (""NAV"" for ""Navigation""). The origin is generally in a location conducive to navigation (e.g. at the center of turning between the middle wheels at nominal ground level on MSL/M20 type rovers) which may not be attached to any physical hardware."
"geom:Coordinate_Space_Indexed:2       geom:coordinate_space_frame_type:2    Value:SITE_FRAME","Value","SITE_FRAME","","","Instance of LOCAL_LEVEL_FRAME that is fixed to the ground. Used for local operations to reduce error propagation due to position uncertainty."
"geom:Coordinate_Space_Indexed:2       geom:coordinate_space_frame_type:2    Value:SUN","Value","SUN","","","Frame centered on the sun. Generally used for pointing instruments at the sun, rather than 3D position."
"geom:Coordinate_Space_Indexed:2       geom:coordinate_space_frame_type:2    Value:Site_Frame","Value","Site_Frame","","","Instance of LOCAL_LEVEL_FRAME that is fixed to the ground. Used for local operations to reduce error propagation due to position uncertainty."
"geom:Coordinate_Space_Indexed:2       geom:coordinate_space_frame_type:2    Value:TOOL_FRAME","Value","TOOL_FRAME","","","Tool frame is used to indicate the frame associated with the currently selected (or activated) ""tool"", in contexts where the specific frame is unknown or does not matter. ""Tools"" are typically devices on an arm such as a drill, microscopic imager, contact spectrometer, etc."
"geom:Coordinate_Space_Indexed:2       geom:coordinate_space_frame_type:2    Value:TURRET_FRAME","Value","TURRET_FRAME","","","Frame based on a turret mechanism."
"geom:Coordinate_Space_Indexed:2       geom:coordinate_space_frame_type:2    Value:Tool_Frame","Value","Tool_Frame","","","Tool frame is used to indicate the frame associated with the currently selected (or activated) ""tool"", in contexts where the specific frame is unknown or does not matter. ""Tools"" are typically devices on an arm such as a drill, microscopic imager, contact spectrometer, etc."
"geom:Coordinate_Space_Indexed:2       geom:coordinate_space_frame_type:2    Value:Turret_Frame","Value","Turret_Frame","","","Frame based on a turret mechanism."
"geom:Coordinate_Space_Indexed:2       geom:coordinate_space_frame_type:2    Value:WHEEL_LF","Value","WHEEL_LF","","","Frame for left front wheel."
"geom:Coordinate_Space_Indexed:2       geom:coordinate_space_frame_type:2    Value:WHEEL_LM","Value","WHEEL_LM","","","Frame for left middle wheel."
"geom:Coordinate_Space_Indexed:2       geom:coordinate_space_frame_type:2    Value:WHEEL_LR","Value","WHEEL_LR","","","Frame for left rear wheel."
"geom:Coordinate_Space_Indexed:2       geom:coordinate_space_frame_type:2    Value:WHEEL_RF","Value","WHEEL_RF","","","Frame for right front wheel."
"geom:Coordinate_Space_Indexed:2       geom:coordinate_space_frame_type:2    Value:WHEEL_RM","Value","WHEEL_RM","","","Frame for right middle wheel."
"geom:Coordinate_Space_Indexed:2       geom:coordinate_space_frame_type:2    Value:WHEEL_RR","Value","WHEEL_RR","","","Frame for right rear wheel."
"geom:Coordinate_Space_Indexed:2       geom:coordinate_space_frame_type:2    Value:Wheel_LF","Value","Wheel_LF","","","Frame for left front wheel."
"geom:Coordinate_Space_Indexed:2       geom:coordinate_space_frame_type:2    Value:Wheel_LM","Value","Wheel_LM","","","Frame for left middle wheel."
"geom:Coordinate_Space_Indexed:2       geom:coordinate_space_frame_type:2    Value:Wheel_LR","Value","Wheel_LR","","","Frame for left rear wheel."
"geom:Coordinate_Space_Indexed:2       geom:coordinate_space_frame_type:2    Value:Wheel_RF","Value","Wheel_RF","","","Frame for right front wheel."
"geom:Coordinate_Space_Indexed:2       geom:coordinate_space_frame_type:2    Value:Wheel_RM","Value","Wheel_RM","","","Frame for right middle wheel."
"geom:Coordinate_Space_Indexed:2       geom:coordinate_space_frame_type:2    Value:Wheel_RR","Value","Wheel_RR","","","Frame for right rear wheel."
"geom:Coordinate_Space_Indexed:2       geom:solution_id:1                   ","Attribute","solution_id","n/a","geom","The solution_id attribute specifies the unique identifier for the solution set to which the values in the group belong. For certain kinds of information, such as pointing correction (pointing models) and rover localization (coordinate system definitions), the ""true"" value is unknown and only estimates of the true value exist. Thus, more than one set of estimates may exist simultaneously, each valid for its intended purpose. Each of these sets is called a ""solution"" to the unknown true value. The solution_id attribute is used to identify which solution is being expressed by the containing group. No specific naming convention is defined here, however it is recommended that projects adopt one. The intent is to be able to identify who created the solution, and why. Possible components of the naming convention include user, institution, purpose, request ID, version, program, date/time. ","geo","ASCII_Short_String_Collapsed","0","1","Unbounded","Unbounded","1","255","Units_of_None","none","TBD_classConcept","SHORT_STRING"
"geom:Coordinate_Space_Identification:1","Class","Coordinate_Space_Identification","1.0.0.0","geom","The Coordinate_Space_Identification class uniquely identifies a coordinate space (i.e., reference frame + position) with respect to which the values of the attributes in the containing class are defined. ","geo","","","","","","","","","","",""
"geom:Coordinate_Space_Reference:1    ","Class","Coordinate_Space_Reference","1.0.0.0","geom","The Coordinate_Space_Reference class includes the attributes that identify the coordinate space being used to express coordinates in the class in which it appears. ","geo","","","","","","","","","","",""
"geom:Coordinate_System_Identification:1","Class","Coordinate_System_Identification","1.0.0.0","geom","The Coordinate_System_Identification class fully describes a coordinate system. This class is typically used for orbiter/flyby geometry while the Coordinate_Space construction is used for lander/rover geometry. Coordinate_System_Identification provides the reference frame, coordinate system type (cartesian, planetocentric, etc.), origin, and the instantiation time of the system when appropriate. The instantiation time (coordinate_system_time_utc) is used when a rotating frame has been 'frozen' at a particular epoch. Instantiation time is not needed for inertial or rotating frames. ","geo","","","","","","","","","","",""
"geom:Coordinate_System_Identification:2 cart:coordinate_system_type:1        ","Attribute","coordinate_system_type","n/a","cart","There are three basic types of coordinate systems: body-fixed rotating, body-fixed non-rotating, and inertial. A body-fixed coordinate system is one associated with the body (e.g., a planet or satellite). The body-fixed system is centered on the body and rotates with the body (unless it is a non-rotating type), whereas an inertial coordinate system is fixed at some point in space. Currently, the PDS has specifically defined two types of body-fixed rotating coordinate systems: planetocentric and planetographic. However, the set of related data elements are modeled such that definitions for other body-fixed rotating coordinate systems, body-fixed non-rotating and inertial coordinate systems can be added as the need arises. Contact a PDS data engineer for assistance in defining a specific coordinate system. ","img","ASCII_Short_String_Collapsed","1","1","Unbounded","Unbounded","1","255","Units_of_None","none","TBD_classConcept","SHORT_STRING"
"geom:Coordinate_System_Identification:2 cart:coordinate_system_type:2         Value:Body-fixed Non-rotat","Value","Body-fixed Non-rotating","","","The body-fixed system is centered on the body and it is non-rotating"
"geom:Coordinate_System_Identification:2 cart:coordinate_system_type:2         Value:Body-fixed Rotating","Value","Body-fixed Rotating","","","The PDS has specifically defined two types of body-fixed rotating coordinate systems: planetocentric and planetographic."
"geom:Coordinate_System_Identification:2 cart:coordinate_system_type:2         Value:Inertial","Value","Inertial","","","An inertial coordinate system is fixed at some point in space."
"geom:Coordinate_System_Identification:2 geom:coordinate_system_time_utc:1    ","Attribute","coordinate_system_time_utc","n/a","geom","The coordinate_system_time_utc provides the instantiation time for the coordinate system. ","geo","ASCII_Date_Time_YMD_UTC","0","1","Unbounded","Unbounded","Unbounded","Unbounded","Units_of_None","none","TBD_classConcept","SHORT_STRING"
"geom:Coordinate_System_Identification:2 pds:comment:1                       ","Attribute","comment","n/a","pds","The comment attribute is a character string expressing one or more remarks or thoughts relevant to the object.","pds","ASCII_Short_String_Collapsed","0","1","Unbounded","Unbounded","1","255","Units_of_None","none","TBD_classConcept","TBD_dataConcept"
"geom:Polynomial_Coefficients_1:1     ","Class","Polynomial_Coefficients_1","1.0.0.0","geom","The Polynomial_Coefficients_1 class provides a one polynomial coefficient. ","geo","","","","","","","","","","",""
"geom:Polynomial_Coefficients_1:2      geom:c0:1                            ","Attribute","c0","n/a","geom","The first coefficient of a polynomial. ","geo","ASCII_Real","1","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_None","none","TBD_classConcept","REAL"
"geom:Polynomial_Coefficients_2:1     ","Class","Polynomial_Coefficients_2","1.0.0.0","geom","The Polynomial_Coefficients_2 class provides two polynomial coefficients. ","geo","","","","","","","","","","",""
"geom:Polynomial_Coefficients_2:2      geom:c0:1                            ","Attribute","c0","n/a","geom","The first coefficient of a polynomial. ","geo","ASCII_Real","1","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_None","none","TBD_classConcept","REAL"
"geom:Polynomial_Coefficients_2:2      geom:c1:1                            ","Attribute","c1","n/a","geom","The second coefficient of a polynomial. ","geo","ASCII_Real","1","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_None","none","TBD_classConcept","REAL"
"geom:Polynomial_Coefficients_3:1     ","Class","Polynomial_Coefficients_3","1.0.0.0","geom","The Polynomial_Coefficients_3 class provides three polynomial coefficients. ","geo","","","","","","","","","","",""
"geom:Polynomial_Coefficients_3:2      geom:c0:1                            ","Attribute","c0","n/a","geom","The first coefficient of a polynomial. ","geo","ASCII_Real","1","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_None","none","TBD_classConcept","REAL"
"geom:Polynomial_Coefficients_3:2      geom:c1:1                            ","Attribute","c1","n/a","geom","The second coefficient of a polynomial. ","geo","ASCII_Real","1","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_None","none","TBD_classConcept","REAL"
"geom:Polynomial_Coefficients_3:2      geom:c2:1                            ","Attribute","c2","n/a","geom","The third coefficient of a polynomial. ","geo","ASCII_Real","1","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_None","none","TBD_classConcept","REAL"
"geom:Rotate_From:1                   ","Class","Rotate_From","1.0.0.0","geom","A quaternion rotates one reference frame to another reference frame. The Rotate_From class identifies the initial frame. ","geo","","","","","","","","","","",""
"geom:Rotate_To:1                     ","Class","Rotate_To","1.0.0.0","geom","A quaternion rotates a one reference frame to another reference frame. The Rotate_To class identifies the destination frame. ","geo","","","","","","","","","","",""
"geom:Quaternion_Base:1               ","Class","Quaternion_Base","1.0.0.0","geom","The Quaternion_Base class defines a quaternion that represents rotation between two right-handed reference frames. In this dictionary, quaternions are always constructed so that the application of the quaternion describes the rotation of one frame to a second frame. The two frames and the direction of rotation must be identified unambiguously in the enclosing classes. Quaternions are expressed as a set of four numbers in the order (qcos, qsin1, qsin2, qsin3), where qcos = cos(theta/2) and qsin(n) = sin(theta/2)*a(n). Theta is the angle of rotation and a is the unit vector (x,y,z) around which the rotation occurs. A document providing the full mathematical basis for this construction, along with examples, and a summary of common pitfalls, is in preparation. The current version can be obtained by contacting the PDS Engineering Node. In application you need to know the four elements of the quaternion, the two end point frames, and the direction of the rotation. This dictionary provides two extensions to this Base class. In the Quaternion_Plus_Direction class we require the direction of rotation. This class can only be used if the two end point frames are identified in the enclosing class. This is generally the case in the Lander section. The Quaternion_Plus_To_From class requires the two frames be identified explicitly with one designated as the "from frame" and the other as the "to frame". ","geo","","","","","","","","","","",""
"geom:Quaternion_Base:2                geom:qcos:1                          ","Attribute","qcos","n/a","geom","qcos is the scalar component of a quaternion. qcos = cos(theta/2), where theta is the angle of rotation. ","geo","ASCII_Real","1","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_None","none","TBD_classConcept","REAL"
"geom:Quaternion_Base:2                geom:qsin1:1                         ","Attribute","qsin1","n/a","geom","qsin1 is the first element of the vector component of a quaternion. qsin1 = x*sin(theta/2) where theta is the angle of rotation and (x,y,z) is the unit vector around which the rotation occurs. ","geo","ASCII_Real","1","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_None","none","TBD_classConcept","REAL"
"geom:Quaternion_Base:2                geom:qsin2:1                         ","Attribute","qsin2","n/a","geom","qsin2 is the second element of the vector component of a quaternion. qsin2 = y*sin(theta/2) where theta is the angle of rotation and (x,y,z) is the unit vector around which the rotation occurs. ","geo","ASCII_Real","1","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_None","none","TBD_classConcept","REAL"
"geom:Quaternion_Base:2                geom:qsin3:1                         ","Attribute","qsin3","n/a","geom","qsin3 is the third element of the vector component of a quaternion. qsin3 = z*sin(theta/2) where theta is the angle of rotation and (x,y,z) is the unit vector around which the rotation occurs. ","geo","ASCII_Real","1","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_None","none","TBD_classConcept","REAL"
"geom:Quaternion_Model_Transform:1    ","Class","Quaternion_Model_Transform","1.0.0.0","geom","The Quaternion_Model_Transform class specifies, along with Vector_Model_Transform class, the transform used for the camera model in an image. Camera models created by the calibration process have associated with them a pose, comprised of the position (offset) and orientation (quaternion) of the camera at the time it was calibrated. The model is transformed ("pointed") for a specific image by computing, generally using articulation device kinematics, a final pose for the image. The camera model is then translated and rotated from the calibration to final pose. This class specifies the quaternion portion of the final pose. ","geo","","","","","","","","","","",""
"geom:Quaternion_Plus_Direction:1     ","Class","Quaternion_Plus_Direction","1.0.0.0","geom","Quaternion_Plus_Direction provides the four elements of a quaternion and its direction of rotation. The two end point frames must be identified in the enclosing class. See the definition of Quaternion_Base for more details on the quaternion classes in this dictionary. ","geo","","","","","","","","","","",""
"geom:Quaternion_Plus_Direction:2      geom:rotation_direction:1            ","Attribute","rotation_direction","n/a","geom","The rotation_direction attribute identifies the direction of the rotation for a specific quaternion. This is used when the two frames involved are unambiguously identifed in the enclosing classes. ","geo","ASCII_Short_String_Collapsed","1","1","Unbounded","Unbounded","1","255","Units_of_None","none","TBD_classConcept","SHORT_STRING"
"geom:Quaternion_Plus_Direction:2      geom:rotation_direction:2             Value:Forward","Value","Forward","","","Reference frames are generally defined sequentially from a base reference frame (e.g., base frames might be ICRF, IAU Mars, or the landing site from which a rover begins its exploration). rotation_direction = Forward corresponds to rotation in the 'direction' from the base frame. "
"geom:Quaternion_Plus_Direction:2      geom:rotation_direction:2             Value:From Base","Value","From Base","","","Reference frames are generally defined sequentially from a base reference frame (e.g., base frames might be ICRF, IAU Mars, or the landing site from which a rover begins its exploration). rotation_direction = Away From Base corresponds to rotation in the 'direction' from the base frame. "
"geom:Quaternion_Plus_Direction:2      geom:rotation_direction:2             Value:Present to Reference","Value","Present to Reference","","","The quaternion rotates the frame identifed by Coordinate_Space_Present to the frame identified by Coordinate_Space_Reference. "
"geom:Quaternion_Plus_Direction:2      geom:rotation_direction:2             Value:Reference to Present","Value","Reference to Present","","","The quaternion rotates the frame identifed by Coordinate_Space_Reference to the frame identified by Coordinate_Space_Present. "
"geom:Quaternion_Plus_Direction:2      geom:rotation_direction:2             Value:Reverse","Value","Reverse","","","Reference frames are generally defined sequentially from a base reference frame (e.g., base frames might be ICRF, IAU Mars, or the landing site from which a rover begins its exploration). rotation_direction = Reverse corresponds to rotation toward the base frame. "
"geom:Quaternion_Plus_Direction:2      geom:rotation_direction:2             Value:Toward Base","Value","Toward Base","","","Reference frames are generally defined sequentially from a base reference frame (e.g., base frames might be ICRF, IAU Mars, or the landing site from which a rover begins its exploration). rotation_direction = Toward Base corresponds to rotation toward the base frame. "
"geom:Quaternion_Plus_To_From:1       ","Class","Quaternion_Plus_To_From","1.0.0.0","geom","Quaternion_Plus_To_From provides the four elements of a quaternion, plus attributes which identify the initial (Rotate_From) and final (Rotate_To) frames of the rotation. See the defintion of Quaternion_Base for more details on the quaternion classes in this dictionary. ","geo","","","","","","","","","","",""
"geom:SPICE_Kernel_Identification:1   ","Class","SPICE_Kernel_Identification","1.0.0.0","geom","The SPICE_Kernel_Identification class optionally includes the SPICE kernel type and provides two alternatives for identifying the product: LIDVID using Internal_Reference, and the file name of the kernel file. Although optional, LIDVID should be given if one is available. The optional kernel_provenance attribute indicates whether the kernel is a predict or reconstructed kernel, or some combination of the two, or if it is a kernel type for which such distinctions do not apply. ","geo","","","","","","","","","","",""
"geom:SPICE_Kernel_Identification:2    pds:kernel_type:1                   ","Attribute","kernel_type","n/a","pds","The kernel_type attribute identifies the type of SPICE kernel.","pds","ASCII_Short_String_Collapsed","0","1","Unbounded","Unbounded","1","255","Units_of_None","none","TBD_classConcept","TBD_dataConcept"
"geom:SPICE_Kernel_Identification:2    pds:kernel_type:2                    Value:CK","Value","CK","","","SPICE_Kernel is type CK (orientation kernel)"
"geom:SPICE_Kernel_Identification:2    pds:kernel_type:2                    Value:DBK","Value","DBK","","","SPICE_Kernel is type DBK (database kernel)"
"geom:SPICE_Kernel_Identification:2    pds:kernel_type:2                    Value:DSK","Value","DSK","","","SPICE_Kernel is type DSK (digital shape kernel)"
"geom:SPICE_Kernel_Identification:2    pds:kernel_type:2                    Value:EK","Value","EK","","","SPICE_Kernel is type EK (events kernel)"
"geom:SPICE_Kernel_Identification:2    pds:kernel_type:2                    Value:FK","Value","FK","","","SPICE_Kernel is type FK (frames kernel)"
"geom:SPICE_Kernel_Identification:2    pds:kernel_type:2                    Value:IK","Value","IK","","","SPICE_Kernel is type IK (instrument kernel)"
"geom:SPICE_Kernel_Identification:2    pds:kernel_type:2                    Value:LSK","Value","LSK","","","SPICE_Kernel is type LSK (leap seconds kernel)"
"geom:SPICE_Kernel_Identification:2    pds:kernel_type:2                    Value:MK","Value","MK","","","SPICE_Kernel is type MK (meta kernel, which names SPICE kernels to be used together)"
"geom:SPICE_Kernel_Identification:2    pds:kernel_type:2                    Value:PCK","Value","PCK","","","SPICE_Kernel is type PCL (planetary constants kernel)"
"geom:SPICE_Kernel_Identification:2    pds:kernel_type:2                    Value:SCLK","Value","SCLK","","","SPICE_Kernel is type SCLK (spacecraft clock kernel)"
"geom:SPICE_Kernel_Identification:2    pds:kernel_type:2                    Value:SPK","Value","SPK","","","SPICE_Kernel is type SPK (ephemeris kernel)"
"geom:SPICE_Kernel_Identification:2    geom:spice_kernel_file_name:1        ","Attribute","spice_kernel_file_name","n/a","geom","The spice_kernel_file_name attribute provides the file name of a SPICE kernel file used to process the data or to produce geometric quantities given in the label. ","geo","ASCII_File_Name","1","1","Unbounded","Unbounded","1","255","Units_of_None","none","TBD_classConcept","SHORT_STRING"
"geom:SPICE_Kernel_Identification:2    geom:kernel_provenance:1             ","Attribute","kernel_provenance","n/a","geom","The kernel_provenance attribute indicates whether a kernel file is a predict kernel, a reconstructed kernel, some combination of the two, or a kernel for which the distinction is not applicable. ","geo","ASCII_Short_String_Collapsed","0","1","Unbounded","Unbounded","1","255","Units_of_None","none","TBD_classConcept","SHORT_STRING"
"geom:SPICE_Kernel_Identification:2    geom:kernel_provenance:2              Value:Mixed","Value","Mixed","","","This kernel contains both reconstructed and predicted portions (e.g. a reconstructed spacecraft trajectory SPK with a run-out predicted tail). "
"geom:SPICE_Kernel_Identification:2    geom:kernel_provenance:2              Value:Predicted","Value","Predicted","","","This kernel is a predict kernel (e.g. a pre-encounter predicted spacecraft trajectory SPK ). "
"geom:SPICE_Kernel_Identification:2    geom:kernel_provenance:2              Value:Provenance Not Appli","Value","Provenance Not Applicable","","","This kernel does not fit into any of the other categories (e.g., LSKs, SCLKs, text PCKs). "
"geom:SPICE_Kernel_Identification:2    geom:kernel_provenance:2              Value:Reconstructed","Value","Reconstructed","","","This kernel is reconstructed based on improved information (e.g. a post-encounter reconstructed spacecraft trajectory SPK based on improved navigation information). "
"geom:SPICE_Kernel_Files:1            ","Class","SPICE_Kernel_Files","1.0.0.0","geom","The SPICE_Kernel_Files class provides references to the SPICE files used when calculating geometric values. ","geo","","","","","","","","","","",""
"geom:SPICE_Kernel_Files:2             pds:comment:1                       ","Attribute","comment","n/a","pds","The comment attribute is a character string expressing one or more remarks or thoughts relevant to the object.","pds","ASCII_Short_String_Collapsed","0","*","Unbounded","Unbounded","1","255","Units_of_None","none","TBD_classConcept","TBD_dataConcept"
"geom:List_Index_Base:1               ","Class","List_Index_Base","1.0.0.0","geom","The List_Index class is an abstract class designed to enable the use of indexed lists. The minimum requirement is at least one of sequence number, name or "id", plus the set of values themselves. ","geo","","","","","","","","","","",""
"geom:List_Index_Base:2                geom:index_sequence_number:1         ","Attribute","index_sequence_number","n/a","geom","The index_sequence_number attribute supplies the sequence identifier for the associated value in a group of related values. ","geo","ASCII_Short_String_Collapsed","1","3","Unbounded","Unbounded","1","255","Units_of_None","none","TBD_classConcept","SHORT_STRING"
"geom:List_Index_Base:2                geom:index_name:1                    ","Attribute","index_name","n/a","geom","The index_name attribute supplies the formal name for the associated value in a group of related values. ","geo","ASCII_Short_String_Collapsed","1","3","Unbounded","Unbounded","1","255","Units_of_None","none","TBD_classConcept","SHORT_STRING"
"geom:List_Index_Base:2                geom:index_id:1                      ","Attribute","index_id","n/a","geom","The index_id attribute supplies a short name (identifier) for the associated value in a group of related values. ","geo","ASCII_Short_String_Collapsed","1","3","Unbounded","Unbounded","1","255","Units_of_None","none","TBD_classConcept","SHORT_STRING"
"geom:List_Index_Angle:1              ","Class","List_Index_Angle","1.0.0.0","geom","Used when the list values are angles. ","geo","","","","","","","","","","",""
"geom:List_Index_Angle:2               geom:index_value_angle:1             ","Attribute","index_value_angle","n/a","geom","The index_value_angle attribute provides the value of an angle as named by the associated index_id, index_name, or index_sequence_number. ","geo","ASCII_Real","0","*","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Angle","none","TBD_classConcept","REAL"
"geom:List_Index_Length:1             ","Class","List_Index_Length","1.0.0.0","geom","Used when the list values are lengths.","geo","","","","","","","","","","",""
"geom:List_Index_Length:2              geom:index_value_length:1            ","Attribute","index_value_length","n/a","geom","The index_value_length attribute provides the value of a length as named by the associated index_id or index_name. ","geo","ASCII_Real","0","*","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Length","none","TBD_classConcept","REAL"
"geom:List_Index_No_Units:1           ","Class","List_Index_No_Units","1.0.0.0","geom","Used when the list values have no units.","geo","","","","","","","","","","",""
"geom:List_Index_No_Units:2            geom:index_value_number:1            ","Attribute","index_value_number","n/a","geom","The index_value_number attribute provides the value with no applicable units as named by the associated index_id or index_name. ","geo","ASCII_Real","0","*","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_None","none","TBD_classConcept","REAL"
"geom:List_Index_Text:1               ","Class","List_Index_Text","1.0.0.0","geom","Used when the list values are strings.","geo","","","","","","","","","","",""
"geom:List_Index_Text:2                geom:index_value_string:1            ","Attribute","index_value_string","n/a","geom","The index_value attribute provides the string value as named by the associated index_id or index_name. ","geo","ASCII_Short_String_Collapsed","0","*","Unbounded","Unbounded","1","255","Units_of_None","none","TBD_classConcept","SHORT_STRING"
"geom:List_Index_Temperature:1        ","Class","List_Index_Temperature","1.0.0.0","geom","Used when the list values are temperatures. They may also have accompanying temperature counts using index_value_number. ","geo","","","","","","","","","","",""
"geom:List_Index_Temperature:2         geom:index_value_temperature:1       ","Attribute","index_value_temperature","n/a","geom","The index_value_temperature attribute provides the value of a temperature as named by the associated index_id or index_name. ","geo","ASCII_Real","0","*","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Temperature","none","TBD_classConcept","REAL"
"geom:List_Index_Temperature:2         geom:index_value_number:1            ","Attribute","index_value_number","n/a","geom","The index_value_number attribute provides the value with no applicable units as named by the associated index_id or index_name. ","geo","ASCII_Real","0","*","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_None","none","TBD_classConcept","REAL"
"geom:Display_Direction:1             ","Class","Display_Direction","1.0.0.0","geom","The Display_Direction class specifies which two of the dimensions of an Array object should be displayed and how they should be displayed in the vertical (line) and horizontal (sample) dimensions of a display device. This class is essentially the same as the class of the same name in the Display Dictionary, and is redefined here for convenience. ","geo","","","","","","","","","","",""
"geom:Display_Direction:2              pds:comment:1                       ","Attribute","comment","n/a","pds","The comment attribute is a character string expressing one or more remarks or thoughts relevant to the object.","pds","ASCII_Short_String_Collapsed","0","1","Unbounded","Unbounded","1","255","Units_of_None","none","TBD_classConcept","TBD_dataConcept"
"geom:Display_Direction:2              geom:horizontal_display_axis:1       ","Attribute","horizontal_display_axis","n/a","geom","The horizontal_display_axis attribute identifies, by name, the axis of an Array (or Array subclass) that is intended to be displayed in the horizontal or ""sample"" dimension on a display device. The value of this attribute must match the value of one, and only one, axis_name attribute in an Axis_Array class of the associated Array. ","geo","ASCII_Short_String_Collapsed","1","1","Unbounded","Unbounded","1","255","Units_of_None","none","TBD_classConcept","SHORT_STRING"
"geom:Display_Direction:2              geom:horizontal_display_direction:1  ","Attribute","horizontal_display_direction","n/a","geom","The horizontal_display_direction attribute specifies the direction across the screen of a display device that data along the horizontal axis of an Array is supposed to be displayed. ","geo","ASCII_Short_String_Collapsed","1","1","Unbounded","Unbounded","1","255","Units_of_None","none","TBD_classConcept","SHORT_STRING"
"geom:Display_Direction:2              geom:horizontal_display_direction:2   Value:Left to Right","Value","Left to Right","","","Data along the horizontal axis of an array should be displayed from left to right. "
"geom:Display_Direction:2              geom:horizontal_display_direction:2   Value:Right to Left","Value","Right to Left","","","Data along the horizontal axis of an array should be displayed from right to left. "
"geom:Display_Direction:2              geom:vertical_display_axis:1         ","Attribute","vertical_display_axis","n/a","geom","The vertical_display_axis attribute identifies, by name, the axis of an Array (or Array subclass) that is intended to be displayed in the vertical or ""line"" dimension on a display device. The value of this attribute must match the value of one, and only one, axis_name attribute in an Axis_Array class of the associated Array. ","geo","ASCII_Short_String_Collapsed","1","1","Unbounded","Unbounded","1","255","Units_of_None","none","TBD_classConcept","SHORT_STRING"
"geom:Display_Direction:2              geom:vertical_display_direction:1    ","Attribute","vertical_display_direction","n/a","geom","The vertical_display_direction attribute specifies the direction along the screen of a display device that data along the vertical axis of an Array is supposed to be displayed. ","geo","ASCII_Short_String_Collapsed","1","1","Unbounded","Unbounded","1","255","Units_of_None","none","TBD_classConcept","SHORT_STRING"
"geom:Display_Direction:2              geom:vertical_display_direction:2     Value:Bottom to Top","Value","Bottom to Top","","","Data along the vertical axis of an array should be displayed from the bottom to the top of the display device. "
"geom:Display_Direction:2              geom:vertical_display_direction:2     Value:Top to Bottom","Value","Top to Bottom","","","Data along the vertical axis of an array should be displayed from the top to the bottom of the display device. "
"geom:Reference_Pixel:1               ","Class","Reference_Pixel","1.0.0.0","geom","The Reference_Pixel class provides the pixel coordinates, line and sample, to which values in the containing class apply. Integer values indicate the center of the pixel. Sub-pixel values are permitted. For pixel_sample, the leading edge (left edge for sample increasing to the right) has a value 0.5 less than the integer value at the center, and the value for the trailing edge is the center integer value + 0.5. For pixel_line, the leading and trailing edges (top and bottom respectively for line increasing downward) again are -0.5 and +0.5 with respect to the center integer value. ","geo","","","","","","","","","","",""
"geom:Reference_Pixel:2                geom:vertical_coordinate_pixel:1     ","Attribute","vertical_coordinate_pixel","n/a","geom","vertical_coordinate_pixel (line) is the vertical coordinate of a specific pixel. ","geo","ASCII_Real","1","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Misc","none","TBD_classConcept","REAL"
"geom:Reference_Pixel:2                geom:horizontal_coordinate_pixel:1   ","Attribute","horizontal_coordinate_pixel","n/a","geom","horizontal_coordinate_pixel (sample) is the horizontal coordinate of a specific pixel. ","geo","ASCII_Real","1","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Misc","none","TBD_classConcept","REAL"
"geom:Object_Orientation_North_East:1 ","Class","Object_Orientation_North_East","1.0.0.0","geom","The Object_Orientation_North_East class provides the parameters needed to describe the orientation of an external coordinate system relative to the image coordinate frame as described by the Display_Direction class. ","geo","","","","","","","","","","",""
"geom:Object_Orientation_North_East:2  geom:north_azimuth:1                 ","Attribute","north_azimuth","n/a","geom","Assuming the image is displayed as defined by the Display_Direction class, the north_azimuth attribute provides the value of the angle between a line from the image center to the north pole and a reference line in the image plane. The reference line is a horizontal line from the image center to the middle right edge of the image. This angle is measured from the reference line and increases in a clockwise direction. ","geo","ASCII_Real","1","1","0","360","Unbounded","Unbounded","Units_of_Angle","none","TBD_classConcept","REAL"
"geom:Object_Orientation_North_East:2  geom:east_azimuth:1                  ","Attribute","east_azimuth","n/a","geom","Assuming the image is displayed as defined by the Display_Direction class, the east_azimuth attribute provides the value of the angle between a line from the image center to the east and a reference line in the image plane. The reference line is a horizontal line from the image center to the middle right edge of the image. This angle is measured from the reference line and increases in a clockwise direction. ","geo","ASCII_Real","1","1","0","360","Unbounded","Unbounded","Units_of_Angle","none","TBD_classConcept","REAL"
"geom:Object_Orientation_RA_Dec:1     ","Class","Object_Orientation_RA_Dec","1.0.0.0","geom","The Object_Orientation_RA_Dec class provides the parameters needed to describe the orientation of the celestial reference frame relative to the image coordinate frame as described by the Display_Direction class. ","geo","","","","","","","","","","",""
"geom:Object_Orientation_RA_Dec:2      geom:reference_pixel_location:1      ","Attribute","reference_pixel_location","n/a","geom","The reference_pixel_location indicates the position of the pixel to which values in the containing class apply. ","geo","ASCII_Short_String_Collapsed","0","1","Unbounded","Unbounded","1","255","Units_of_None","none","TBD_classConcept","SHORT_STRING"
"geom:Object_Orientation_RA_Dec:2      geom:reference_pixel_location:2       Value:Center","Value","Center","","","Values were determined for the intersection of a vector through the center of the field of view with the specified target. "
"geom:Object_Orientation_RA_Dec:2      geom:reference_pixel_location:2       Value:Lower Left Corner","Value","Lower Left Corner","","","Values were determined for the intersection of a vector through the lower left corner of the field of view with the specified target. "
"geom:Object_Orientation_RA_Dec:2      geom:reference_pixel_location:2       Value:Lower Right Corner","Value","Lower Right Corner","","","Values were determined for the intersection of a vector through the lower right corner of the field of view with the specified target. "
"geom:Object_Orientation_RA_Dec:2      geom:reference_pixel_location:2       Value:Upper Left Corner","Value","Upper Left Corner","","","Values were determined for the intersection of a vector through the upper left corner of the field of view with the specified target. "
"geom:Object_Orientation_RA_Dec:2      geom:reference_pixel_location:2       Value:Upper Right Corner","Value","Upper Right Corner","","","Values were determined for the intersection of a vector through the upper right corner of the field of view with the specified target. "
"geom:Object_Orientation_RA_Dec:2      geom:right_ascension_hour_angle:1    ","Attribute","right_ascension_hour_angle","n/a","geom","The right_ascension_hour_angle attribute provides the value of right ascension (RA) as in terms of hour angles (hh.xxx...). Right ascension is measured from the vernal equinox or the first point of Aries, which is the place on the celestial sphere where the Sun crosses the celestial equator from south to north at the March equinox. Right ascension is measured continuously in a full circle from that equinox towards the east. Right ascension is used in conjunction with the declination attribute to specify a point on the sky. ","geo","ASCII_Real","1","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Time","none","TBD_classConcept","REAL"
"geom:Object_Orientation_RA_Dec:2      geom:right_ascension_angle:1         ","Attribute","right_ascension_angle","n/a","geom","The right_ascension_angle attribute provides the value of right ascension (RA) as an angle. Right ascension is measured from the vernal equinox or the first point of Aries, which is the place on the celestial sphere where the Sun crosses the celestial equator from south to north at the March equinox. Right ascension is measured continuously in a full circle from that equinox towards the east. Right ascension is used in conjunction with the declination attribute to specify a point on the sky. Note Right Ascension also may be given in hour angles in which case the appropriate attribute is right_ascension_hour_angle. ","geo","ASCII_Real","1","1","0","360","Unbounded","Unbounded","Units_of_Angle","none","TBD_classConcept","REAL"
"geom:Object_Orientation_RA_Dec:2      geom:declination_angle:1             ","Attribute","declination_angle","n/a","geom","The declination_angle (Dec) attribute provides the value of an angle on the celestial sphere, measured north from the celestial equator to the point in question. (For points south of the celestial equator, negative values are used.) Declination is used in conjunction with right ascension (right_ascension_angle or right_ascension_hour_angle) to specify a point on the sky. ","geo","ASCII_Real","1","1","-90","90","Unbounded","Unbounded","Units_of_Angle","none","TBD_classConcept","REAL"
"geom:Object_Orientation_RA_Dec:2      geom:celestial_north_clock_angle:1   ","Attribute","celestial_north_clock_angle","n/a","geom","The celestial_north_clock_angle attribute specifies the direction of celestial north at the center of an image. It is measured from the 'upward' direction, clockwise to the direction toward celestial north, assuming the image is displayed as defined by the Display_Direction class. ","geo","ASCII_Real","1","2","0","360","Unbounded","Unbounded","Units_of_Angle","none","TBD_classConcept","REAL"
"geom:Object_Orientation_RA_Dec:2      geom:ecliptic_north_clock_angle:1    ","Attribute","ecliptic_north_clock_angle","n/a","geom","The ecliptic_north_clock_angle attribute specifies the direction of ecliptic north at the center of an image. It is measured from the 'upward' direction, clockwise to the direction toward ecliptic north, assuming the image is displayed as defined by the Display_Direction class. ","geo","ASCII_Real","1","2","0","360","Unbounded","Unbounded","Units_of_Angle","none","TBD_classConcept","REAL"
"geom:Object_Orientation_Clock_Angles:1","Class","Object_Orientation_Clock_Angles","1.0.0.0","geom","The Object_Orientation_Clock_Angles class provides several clock angles which can be used to describe the orientation of the field of view with respect to various external references such as Celestial or Equatorial North. ","geo","","","","","","","","","","",""
"geom:Object_Orientation_Clock_Angles:2 geom:celestial_north_clock_angle:1   ","Attribute","celestial_north_clock_angle","n/a","geom","The celestial_north_clock_angle attribute specifies the direction of celestial north at the center of an image. It is measured from the 'upward' direction, clockwise to the direction toward celestial north, assuming the image is displayed as defined by the Display_Direction class. ","geo","ASCII_Real","1","*","0","360","Unbounded","Unbounded","Units_of_Angle","none","TBD_classConcept","REAL"
"geom:Object_Orientation_Clock_Angles:2 geom:celestial_east_clock_angle:1    ","Attribute","celestial_east_clock_angle","n/a","geom","The celestial_east_clock_angle attribute specifies the direction of celestial east at the center of an image. It is measured from the 'upward' direction, clockwise to the direction toward celestial east, assuming the image is displayed as defined by the Display_Direction class. ","geo","ASCII_Real","1","*","0","360","Unbounded","Unbounded","Units_of_Angle","none","TBD_classConcept","REAL"
"geom:Object_Orientation_Clock_Angles:2 geom:ecliptic_north_clock_angle:1    ","Attribute","ecliptic_north_clock_angle","n/a","geom","The ecliptic_north_clock_angle attribute specifies the direction of ecliptic north at the center of an image. It is measured from the 'upward' direction, clockwise to the direction toward ecliptic north, assuming the image is displayed as defined by the Display_Direction class. ","geo","ASCII_Real","1","*","0","360","Unbounded","Unbounded","Units_of_Angle","none","TBD_classConcept","REAL"
"geom:Object_Orientation_Clock_Angles:2 geom:ecliptic_east_clock_angle:1     ","Attribute","ecliptic_east_clock_angle","n/a","geom","The ecliptic_east_clock_angle attribute specifies the direction of ecliptic east at the center of an image. It is measured from the 'upward' direction, clockwise to the direction toward ecliptic east, assuming the image is displayed as defined by the Display_Direction class. ","geo","ASCII_Real","1","*","0","360","Unbounded","Unbounded","Units_of_Angle","none","TBD_classConcept","REAL"
"geom:Object_Orientation_Clock_Angles:2 geom:central_body_north_pole_clock_angle:1","Attribute","central_body_north_pole_clock_angle","n/a","geom","The central_body_north_pole_clock_angle element specifies the direction of the central body's (e.g., planet's)rotation axis in an image. It is measured from the 'upward' direction in the image, clockwise to the direction of the northern rotational pole as projected into the image plane, assuming the image is displayed as defined by the Display_Direction class. The north pole of a planet or any of its satellites in the solar system is the pole of the rotation axis that is in the same celestial hemisphere relative to the invariable plane of the solar system as Earth's North pole. ","geo","ASCII_Real","1","*","0","360","Unbounded","Unbounded","Units_of_Angle","none","TBD_classConcept","REAL"
"geom:Object_Orientation_Clock_Angles:2 geom:central_body_positive_pole_clock_angle:1","Attribute","central_body_positive_pole_clock_angle","n/a","geom","The central_body_positive_pole_clock_angle element specifies the direction of the central body's rotation axis in an image. It is measured from the 'upward' direction in the image, clockwise to the direction of the positive rotational pole as projected into the image plane, assuming the image is displayed as defined by the Display_Direction class. The positive pole is defined as the pole toward which the thumb points when the fingers of the right hand are curled in the body's direction of rotation. ","geo","ASCII_Real","1","*","0","360","Unbounded","Unbounded","Units_of_Angle","none","TBD_classConcept","REAL"
"geom:Object_Orientation_Clock_Angles:2 geom:target_north_pole_clock_angle:1 ","Attribute","target_north_pole_clock_angle","n/a","geom","The target_north_pole_clock_angle element specifies the direction of the target body's rotation axis in an image. It is measured from the 'upward' direction in the image, clockwise to the direction of the northern rotational pole as projected into the image plane, assuming the image is displayed as defined by the Display_Direction class. The north pole of a planet or any of its satellites in the solar system is the pole of the rotation axis that is in the same celestial hemisphere relative to the invariable plane of the solar system as Earth's North pole. ","geo","ASCII_Real","1","*","0","360","Unbounded","Unbounded","Units_of_Angle","none","TBD_classConcept","REAL"
"geom:Object_Orientation_Clock_Angles:2 geom:target_positive_pole_clock_angle:1","Attribute","target_positive_pole_clock_angle","n/a","geom","The target_positive_pole_clock_angle element specifies the direction of the target body's rotation axis in an image. It is measured from the 'upward' direction in the image, clockwise to the direction of the positive rotational pole as projected into the image plane, assuming the image is displayed as defined by the Display_Direction class. The positive pole is defined as the pole toward which the thumb points when the fingers of the right hand are curled in the body's direction of rotation. ","geo","ASCII_Real","1","*","0","360","Unbounded","Unbounded","Units_of_Angle","none","TBD_classConcept","REAL"
"geom:Object_Orientation_Clock_Angles:2 geom:sun_direction_clock_angle:1     ","Attribute","sun_direction_clock_angle","n/a","geom","The sun_direction_clock_angle attribute specifies the direction of the sun as an angle measured from a line 'upward' from the center of the field of view, clockwise to the direction toward sun, assuming the image is displayed as defined by the Display_Direction class. ","geo","ASCII_Real","1","*","0","360","Unbounded","Unbounded","Units_of_Angle","none","TBD_classConcept","REAL"
"geom:Image_Display_Geometry:1        ","Class","Image_Display_Geometry","1.0.0.0","geom","Image_Display_Geometry class provides an unambiguous description of the orientation of the image contents. Given an image, displayed as described by the Display_Direction class, any one of the Object_Orientation_* classes should allow unambiguous orientation of the contents of the image. The Local_Internal_Reference class is used to identify the object to which this instance of the Image_Display_Geometry class applies, and must be used if there is more than one instance of Image_Display_Geometry in the label. The appropriate value for local_reference_type is image_display_to_object. The Object_Orientation_North_East class is typically used for instruments for which the entire field of view is a portion of the target surface (e.g., instruments on Mars orbital spacecraft); otherwise use Object_Orientation_RA_Dec (e.g., flyby missions, missions with orbit radii much larger than the target radius such as Voyager or Cassini). At least one of these must be used. The two *_Identification classes used here are Central_Body (e.g., Saturn if you are using Planetocentric or planetographic coordinates in the Saturn system) and Target when the described object in the FoV is not the Central_Body. For example giving the orientation of the pole of Enceladus in Saturn Planetocentric coordinates, Central_Body = Saturn, Target = Enceladus. Bottom line: put in enough information so someone else can figure out the orientation of the field of view. We also offer an option to provide the pointing information as a quaternion. ","geo","","","","","","","","","","",""
"geom:Expanded_Geometry:1             ","Class","Expanded_Geometry","1.0.0.0","geom","The Expanded_Geometry class provides a mechanism to reference additional geometric metadata contained in a separate object or product (e.g., a table of metadata). ","geo","","","","","","","","","","",""
"geom:Orbiter_Identification:1        ","Class","Orbiter_Identification","1.0.0.0","geom","The Orbiter_Identification class is a container of classes used to establish global identifications for the Geometry_Orbiter class. ","geo","","","","","","","","","","",""
"geom:Pixel_Size_Projected:1          ","Class","Pixel_Size_Projected","1.0.0.0","geom","The Pixel_Size_Projected class gives the size, in units of length (e.g., kilometers) of the projection of a pixel onto the surface of the target which is specified in the parent Geometry_Orbiter class. The reference_location attribute is used to identify the specific point on the target. ","geo","","","","","","","","","","",""
"geom:Pixel_Size_Projected:2           geom:reference_location:1            ","Attribute","reference_location","n/a","geom","The reference_location indicates the position to which values in the containing class apply. If the reference location is on a target, the target is the one specified in the parent Geometry_Orbiter class. ","geo","ASCII_Short_String_Collapsed","1","1","Unbounded","Unbounded","1","255","Units_of_None","none","TBD_classConcept","SHORT_STRING"
"geom:Pixel_Size_Projected:2           geom:reference_location:2             Value:Boresight Intercept ","Value","Boresight Intercept Point","","","Values were determined for the point where the boresight vector intersects the designated target. "
"geom:Pixel_Size_Projected:2           geom:reference_location:2             Value:Constant","Value","Constant","","","Constant is used when the pixel scale does not vary, e.g., for telecentric lenses, maps, or cameras that look at constant, fixed targets, such as microscope stages. "
"geom:Pixel_Size_Projected:2           geom:reference_location:2             Value:Subspacecraft Point","Value","Subspacecraft Point","","","Values were determined for the subspacecraft point on the designated target. "
"geom:Pixel_Size_Projected:2           geom:reference_location:2             Value:Target Center","Value","Target Center","","","Values were determined for the center of the designated target. "
"geom:Pixel_Size_Projected:2           geom:distance:1                      ","Attribute","distance","n/a","geom","The distance attribute provides the scalar distance between to objects or points. ","geo","ASCII_Real","1","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Length","none","TBD_classConcept","REAL"
"geom:Pixel_Size_Projected:2           geom:horizontal_pixel_footprint:1    ","Attribute","horizontal_pixel_footprint","n/a","geom","The horizontal_pixel_footprint provides the the size of the horizontal field of view of a single pixel projected onto the target specified in the parent Geometry_Orbiter class. ","geo","ASCII_Real","1","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Length","none","TBD_classConcept","REAL"
"geom:Pixel_Size_Projected:2           geom:vertical_pixel_footprint:1      ","Attribute","vertical_pixel_footprint","n/a","geom","The vertical_pixel_footprint provides the size of the vertical field of view of a single pixel projected onto the target specified in the parent Geometry_Orbiter class. ","geo","ASCII_Real","1","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Length","none","TBD_classConcept","REAL"
"geom:Pixel_Dimensions:1              ","Class","Pixel_Dimensions","1.0.0.0","geom","The Pixel_Dimensions class contains information regarding pixel size. ","geo","","","","","","","","","","",""
"geom:Pixel_Dimensions:2               geom:pixel_field_of_view_method:1    ","Attribute","pixel_field_of_view_method","n/a","geom","The pixel_field_of_view_method provides the method used to get the values of the horizontal/vertical_pixel_field_view attributes. If the pixel field of view does not vary across the camera field of view, then this value is 'constant'. If the pixel field of view does vary across the camera field of view, the pixel field of view can be determined either by the center pixel of the camera or the average field of view of the pixel. See the camera documentation for more details. ","geo","ASCII_Short_String_Collapsed","1","1","Unbounded","Unbounded","1","255","Units_of_None","none","TBD_classConcept","SHORT_STRING"
"geom:Pixel_Dimensions:2               geom:pixel_field_of_view_method:2     Value:Average","Value","Average","","","Pixel field of view varies across the camera field of view and represents the average FOV of the pixel"
"geom:Pixel_Dimensions:2               geom:pixel_field_of_view_method:2     Value:Central Pixel","Value","Central Pixel","","","Pixel field of view varies across the camera field of view and represents the FOV of the central pixel of the camera"
"geom:Pixel_Dimensions:2               geom:pixel_field_of_view_method:2     Value:Constant","Value","Constant","","","Pixel field of view does not vary across the camera field of view"
"geom:Pixel_Dimensions:2               geom:horizontal_pixel_field_of_view:1","Attribute","horizontal_pixel_field_of_view","n/a","geom","The horizontal_pixel_field_of_view provides the angular measure of the horizontal field of view of a single pixel, and is sometimes referred to as the instantaneous field of view. The pixel_field_of_view_method attribute will designate the method used to determine this value. If the pixel_field_of_view_method attribute is not specified, see the camera documentation for more details. ","geo","ASCII_Real","0","1","0","360","Unbounded","Unbounded","Units_of_Angle","none","TBD_classConcept","REAL"
"geom:Pixel_Dimensions:2               geom:vertical_pixel_field_of_view:1  ","Attribute","vertical_pixel_field_of_view","n/a","geom","The vertical_pixel_field_of_view provides the angular measure of the vertical field of view of a single pixel, and is sometimes referred to as the instantaneous field of view. The pixel_field_of_view_method attribute will designate the method used to determine this value. If the pixel_field_of_view_method attribute is not specified, see the camera documentation for more details. ","geo","ASCII_Real","0","1","0","360","Unbounded","Unbounded","Units_of_Angle","none","TBD_classConcept","REAL"
"geom:Distance_Generic:1              ","Class","Distance_Generic","1.0.0.0","geom","The distance between the two objects, both of which must be specified. ","geo","","","","","","","","","","",""
"geom:Distance_Generic:2               geom:distance:1                      ","Attribute","distance","n/a","geom","The distance attribute provides the scalar distance between to objects or points. ","geo","ASCII_Real","1","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Length","none","TBD_classConcept","REAL"
"geom:Distances_Specific:1            ","Class","Distances_Specific","1.0.0.0","geom","The Distances_Specific class is a container class for specific distances defined in this dictionary. ","geo","","","","","","","","","","",""
"geom:Distances_Specific:2             geom:spacecraft_geocentric_distance:1","Attribute","spacecraft_geocentric_distance","n/a","geom","The spacecraft_geocentric_distance attribute provides the scalar distance between the spacecraft and the center of Earth. ","geo","ASCII_Real","1","*","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Length","none","TBD_classConcept","REAL"
"geom:Distances_Specific:2             geom:spacecraft_heliocentric_distance:1","Attribute","spacecraft_heliocentric_distance","n/a","geom","The spacecraft_heliocentric_distance attribute provides the scalar distance between the spacecraft and the center of the Sun. ","geo","ASCII_Real","1","*","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Length","none","TBD_classConcept","REAL"
"geom:Distances_Specific:2             geom:spacecraft_central_body_distance:1","Attribute","spacecraft_central_body_distance","n/a","geom","The spacecraft_central_body_distance attribute provides the scalar distance between the spacecraft and the center of the central body (e.g., the center of Mars when opperating in the Mars system). ","geo","ASCII_Real","1","*","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Length","none","TBD_classConcept","REAL"
"geom:Distances_Specific:2             geom:spacecraft_target_center_distance:1","Attribute","spacecraft_target_center_distance","n/a","geom","The spacecraft_target_center_distance attribute provides the scalar distance between the spacecraft and the center of the target specified in the parent Geometry_Orbiter class. ","geo","ASCII_Real","1","*","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Length","none","TBD_classConcept","REAL"
"geom:Distances_Specific:2             geom:spacecraft_target_boresight_intercept_distance:1","Attribute","spacecraft_target_boresight_intercept_distance","n/a","geom","The spacecraft_target_boresight_intercept_distance attribute provides the scalar distance between the spacecraft and the boresight vector intercept point on the surface of the target specified in the parent Geometry_Orbiter class. ","geo","ASCII_Real","1","*","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Length","none","TBD_classConcept","REAL"
"geom:Distances_Specific:2             geom:spacecraft_target_subspacecraft_distance:1","Attribute","spacecraft_target_subspacecraft_distance","n/a","geom","The spacecraft_target_subspacecraft_distance attribute provides the scalar distance between the spacecraft and the subspacecraft point on the surface of the target specified in the parent Geometry_Orbiter class. ","geo","ASCII_Real","1","*","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Length","none","TBD_classConcept","REAL"
"geom:Distances_Specific:2             geom:target_geocentric_distance:1    ","Attribute","target_geocentric_distance","n/a","geom","The target_geocentric_distance attribute provides the scalar distance between the center of the target and the center of the Earth. ","geo","ASCII_Real","1","*","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Length","none","TBD_classConcept","REAL"
"geom:Distances_Specific:2             geom:target_heliocentric_distance:1  ","Attribute","target_heliocentric_distance","n/a","geom","The target_heliocentric_distance attribute provides the scalar distance between the center of the target and the center of the Sun. ","geo","ASCII_Real","1","*","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Length","none","TBD_classConcept","REAL"
"geom:Distances_Specific:2             geom:target_ssb_distance:1           ","Attribute","target_ssb_distance","n/a","geom","The target_ssb_distance attribute provides the scalar distance between the center of the target and the Solar System Barycenter. ","geo","ASCII_Real","1","*","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Length","none","TBD_classConcept","REAL"
"geom:Distances_Min_Max:1             ","Class","Distances_Min_Max","1.0.0.0","geom","The Distances_Min_Max class is a container class for named distances given as minimum-maximum pairs. For distance, if either the minimum or maximum parameter is given, both must be provided. ","geo","","","","","","","","","","",""
"geom:Distances_Min_Max:2              geom:minimum_spacecraft_geocentric_distance:1","Attribute","minimum_spacecraft_geocentric_distance","n/a","geom","The minimum_spacecraft_geocentric_distance attribute provides the smallest value during the observation for the distance between the spacecraft and the center of Earth. ","geo","ASCII_Real","0","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Length","none","TBD_classConcept","REAL"
"geom:Distances_Min_Max:2              geom:maximum_spacecraft_geocentric_distance:1","Attribute","maximum_spacecraft_geocentric_distance","n/a","geom","The maximum_spacecraft_geocentric_distance attribute provides the largest value during the observation for the distance between the spacecraft and the center of Earth. ","geo","ASCII_Real","0","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Length","none","TBD_classConcept","REAL"
"geom:Distances_Min_Max:2              geom:minimum_spacecraft_heliocentric_distance:1","Attribute","minimum_spacecraft_heliocentric_distance","n/a","geom","The minimum_spacecraft_heliocentric_distance attribute provides the smallest value during the observation for the distance between the spacecraft and the center of the Sun. ","geo","ASCII_Real","0","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Length","none","TBD_classConcept","REAL"
"geom:Distances_Min_Max:2              geom:maximum_spacecraft_heliocentric_distance:1","Attribute","maximum_spacecraft_heliocentric_distance","n/a","geom","The maximum_spacecraft_heliocentric_distance attribute provides the largest value during the observation for the distance between the spacecraft and the center of the Sun. ","geo","ASCII_Real","0","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Length","none","TBD_classConcept","REAL"
"geom:Distances_Min_Max:2              geom:minimum_spacecraft_central_body_distance:1","Attribute","minimum_spacecraft_central_body_distance","n/a","geom","The minimum_spacecraft_central_body_distance attribute provides the smallest value during the observation for the distance between the spacecraft and the center of the central body (e.g., the center of Mars when opperating in the Mars system). ","geo","ASCII_Real","0","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Length","none","TBD_classConcept","REAL"
"geom:Distances_Min_Max:2              geom:maximum_spacecraft_central_body_distance:1","Attribute","maximum_spacecraft_central_body_distance","n/a","geom","The maximum_spacecraft_central_body_distance attribute provides the largest value during the observation for the distance between the spacecraft and the center of the central body (e.g., the center of Mars when opperating in the Mars system). ","geo","ASCII_Real","0","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Length","none","TBD_classConcept","REAL"
"geom:Distances_Min_Max:2              geom:minimum_spacecraft_target_center_distance:1","Attribute","minimum_spacecraft_target_center_distance","n/a","geom","The minimum_spacecraft_target_center_distance attribute provides the smallest value during the observation for the distance between the spacecraft and the center of the target specified in the parent Geometry_Orbiter class. ","geo","ASCII_Real","0","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Length","none","TBD_classConcept","REAL"
"geom:Distances_Min_Max:2              geom:maximum_spacecraft_target_center_distance:1","Attribute","maximum_spacecraft_target_center_distance","n/a","geom","The maximum_spacecraft_target_center_distance attribute provides the largest value during the observation for the distance between the spacecraft and the center of the target specified in the parent Geometry_Orbiter class. ","geo","ASCII_Real","0","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Length","none","TBD_classConcept","REAL"
"geom:Distances_Min_Max:2              geom:minimum_spacecraft_target_boresight_intercept_distance:1","Attribute","minimum_spacecraft_target_boresight_intercept_distance","n/a","geom","The minimum_spacecraft_target_boresight_intercept_distance attribute provides the smallest value during the observation for the distance between the spacecraft and the boresight vector intercept point on the surface of the target specified in the parent Geometry_Orbiter class. ","geo","ASCII_Real","0","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Length","none","TBD_classConcept","REAL"
"geom:Distances_Min_Max:2              geom:maximum_spacecraft_target_boresight_intercept_distance:1","Attribute","maximum_spacecraft_target_boresight_intercept_distance","n/a","geom","The maximum_spacecraft_target_boresight_intercept_distance attribute provides the largest value during the observation for the distance between the spacecraft and the boresight vector intercept point on the surface of the target specified in the parent Geometry_Orbiter class. ","geo","ASCII_Real","0","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Length","none","TBD_classConcept","REAL"
"geom:Distances_Min_Max:2              geom:minimum_spacecraft_target_subspacecraft_distance:1","Attribute","minimum_spacecraft_target_subspacecraft_distance","n/a","geom","The minimum_spacecraft_target_subspacecraft_distance attribute provides the smallest value during the observation for the distance between the spacecraft and the subspacecraft point on the surface of the target specified in the parent Geometry_Orbiter class. ","geo","ASCII_Real","0","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Length","none","TBD_classConcept","REAL"
"geom:Distances_Min_Max:2              geom:maximum_spacecraft_target_subspacecraft_distance:1","Attribute","maximum_spacecraft_target_subspacecraft_distance","n/a","geom","The maximum_spacecraft_target_subspacecraft_distance attribute provides the largest value during the observation for the distance between the spacecraft and the subspacecraft point on the surface of the target specified in the parent Geometry_Orbiter class. ","geo","ASCII_Real","0","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Length","none","TBD_classConcept","REAL"
"geom:Distances_Min_Max:2              geom:minimum_target_geocentric_distance:1","Attribute","minimum_target_geocentric_distance","n/a","geom","The minimum_target_geocentric_distance attribute provides the smallest value for the distance between the center of the target and the center of the Earth during the observation. ","geo","ASCII_Real","0","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Length","none","TBD_classConcept","REAL"
"geom:Distances_Min_Max:2              geom:maximum_target_geocentric_distance:1","Attribute","maximum_target_geocentric_distance","n/a","geom","The maximum_target_geocentric_distance attribute provides the largest value for the distance between the center of the target and the center of the Earth during the observation. ","geo","ASCII_Real","0","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Length","none","TBD_classConcept","REAL"
"geom:Distances_Min_Max:2              geom:minimum_target_heliocentric_distance:1","Attribute","minimum_target_heliocentric_distance","n/a","geom","The minimum_target_heliocentric_distance attribute provides the smallest value for the distance between the center of the target and the center of the Sun during the observation. ","geo","ASCII_Real","0","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Length","none","TBD_classConcept","REAL"
"geom:Distances_Min_Max:2              geom:maximum_target_heliocentric_distance:1","Attribute","maximum_target_heliocentric_distance","n/a","geom","The maximum_target_heliocentric_distance attribute provides the largest value for the distance between the center of the target and the center of the Sun during the observation. ","geo","ASCII_Real","0","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Length","none","TBD_classConcept","REAL"
"geom:Distances_Min_Max:2              geom:minimum_target_ssb_distance:1   ","Attribute","minimum_target_ssb_distance","n/a","geom","The minimum_target_ssb_distance attribute provides the smallest value for the distance between the center of the target and the Solar System Barycenter during the observation. ","geo","ASCII_Real","0","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Length","none","TBD_classConcept","REAL"
"geom:Distances_Min_Max:2              geom:maximum_target_ssb_distance:1   ","Attribute","maximum_target_ssb_distance","n/a","geom","The maximum_target_ssb_distance attribute provides the largest value for the distance between the center of the target and the Solar System Barycenter during the observation. ","geo","ASCII_Real","0","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Length","none","TBD_classConcept","REAL"
"geom:Distances_Start_Stop:1          ","Class","Distances_Start_Stop","1.0.0.0","geom","The Distances_Start_Stop class is a container class for named distances given as pairs corresponding to the beginning and end of the observation. For a distance, if either the start or stop parameter is given, both must be provided. If any values from this class are included in the label, the parameters geometry_start_time_utc and geometry_stop_time_utc must be given in the enclosing Geometry_Orbiter class. ","geo","","","","","","","","","","",""
"geom:Distances_Start_Stop:2           geom:start_spacecraft_geocentric_distance:1","Attribute","start_spacecraft_geocentric_distance","n/a","geom","The start_spacecraft_geocentric_distance attribute provides the scalar distance at the beginning of the observation (geometry_start_time_utc) between the spacecraft and the center of Earth. ","geo","ASCII_Real","0","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Length","none","TBD_classConcept","REAL"
"geom:Distances_Start_Stop:2           geom:stop_spacecraft_geocentric_distance:1","Attribute","stop_spacecraft_geocentric_distance","n/a","geom","The stop_spacecraft_geocentric_distance attribute provides the scalar distance at the end of the observation (geometry_stop_time_utc) between the spacecraft and the center of Earth. ","geo","ASCII_Real","0","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Length","none","TBD_classConcept","REAL"
"geom:Distances_Start_Stop:2           geom:start_spacecraft_heliocentric_distance:1","Attribute","start_spacecraft_heliocentric_distance","n/a","geom","The start_spacecraft_heliocentric_distance attribute provides the scalar distance at the beginning of the observation (geometry_start_time_utc) between the spacecraft and the center of the Sun. ","geo","ASCII_Real","0","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Length","none","TBD_classConcept","REAL"
"geom:Distances_Start_Stop:2           geom:stop_spacecraft_heliocentric_distance:1","Attribute","stop_spacecraft_heliocentric_distance","n/a","geom","The stop_spacecraft_heliocentric_distance attribute provides the scalar distance at the end of the observation (geometry_stop_time_utc) between the spacecraft and the center of the Sun. ","geo","ASCII_Real","0","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Length","none","TBD_classConcept","REAL"
"geom:Distances_Start_Stop:2           geom:start_spacecraft_central_body_distance:1","Attribute","start_spacecraft_central_body_distance","n/a","geom","The start_spacecraft_central_body_distance attribute provides the scalar distance at the beginning of the observation (geometry_start_time_utc) between the spacecraft and the center of the central body (e.g., the center of Mars when opperating in the Mars system). ","geo","ASCII_Real","0","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Length","none","TBD_classConcept","REAL"
"geom:Distances_Start_Stop:2           geom:stop_spacecraft_central_body_distance:1","Attribute","stop_spacecraft_central_body_distance","n/a","geom","The stop_spacecraft_central_body_distance attribute provides the scalar distance at the end of the observation (geometry_stop_time_utc) between the spacecraft and the center of the central body (e.g., the center of Mars when opperating in the Mars system). ","geo","ASCII_Real","0","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Length","none","TBD_classConcept","REAL"
"geom:Distances_Start_Stop:2           geom:start_spacecraft_target_center_distance:1","Attribute","start_spacecraft_target_center_distance","n/a","geom","The start_spacecraft_target_center_distance attribute provides the scalar distance at the beginning of the observation (geometry_start_time_utc) between the spacecraft and the center of the target specified in the parent Geometry_Orbiter class. ","geo","ASCII_Real","0","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Length","none","TBD_classConcept","REAL"
"geom:Distances_Start_Stop:2           geom:stop_spacecraft_target_center_distance:1","Attribute","stop_spacecraft_target_center_distance","n/a","geom","The stop_spacecraft_target_center_distance attribute provides the scalar distance at the end of the observation (geometry_stop_time_utc) between the spacecraft and the center of the target specified in the parent Geometry_Orbiter class. ","geo","ASCII_Real","0","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Length","none","TBD_classConcept","REAL"
"geom:Distances_Start_Stop:2           geom:start_spacecraft_target_boresight_intercept_distance:1","Attribute","start_spacecraft_target_boresight_intercept_distance","n/a","geom","The start_spacecraft_target_boresight_intercept_distance attribute provides the scalar distance at the beginning of the observation (geometry_start_time_utc) between the spacecraft and the boresight vector intercept point on the surface of the target specified in the parent Geometry_Orbiter class. ","geo","ASCII_Real","0","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Length","none","TBD_classConcept","REAL"
"geom:Distances_Start_Stop:2           geom:stop_spacecraft_target_boresight_intercept_distance:1","Attribute","stop_spacecraft_target_boresight_intercept_distance","n/a","geom","The stop_spacecraft_target_boresight_intercept_distance attribute provides the scalar distance at the end of the observation (geometry_stop_time_utc) between the spacecraft and the boresight vector intercept point on the surface of the target specified in the parent Geometry_Orbiter class. ","geo","ASCII_Real","0","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Length","none","TBD_classConcept","REAL"
"geom:Distances_Start_Stop:2           geom:start_spacecraft_target_subspacecraft_distance:1","Attribute","start_spacecraft_target_subspacecraft_distance","n/a","geom","The start_spacecraft_target_subspacecraft_distance attribute provides the scalar distance at the beginning of the observation (geometry_start_time_utc) between the spacecraft and the subspacecraft point on the surface of the target specified in the parent Geometry_Orbiter class. ","geo","ASCII_Real","0","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Length","none","TBD_classConcept","REAL"
"geom:Distances_Start_Stop:2           geom:stop_spacecraft_target_subspacecraft_distance:1","Attribute","stop_spacecraft_target_subspacecraft_distance","n/a","geom","The stop_spacecraft_target_subspacecraft_distance attribute provides the scalar distance at the end of the observation (geometry_stop_time_utc) between the spacecraft and the subspacecraft point on the surface of the target specified in the parent Geometry_Orbiter class. ","geo","ASCII_Real","0","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Length","none","TBD_classConcept","REAL"
"geom:Distances_Start_Stop:2           geom:start_target_geocentric_distance:1","Attribute","start_target_geocentric_distance","n/a","geom","The start_target_geocentric_distance attribute provides the scalar distance between the center of the target and the center of the Earth at the beginning of the observation (geometry_start_time_utc). ","geo","ASCII_Real","0","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Length","none","TBD_classConcept","REAL"
"geom:Distances_Start_Stop:2           geom:stop_target_geocentric_distance:1","Attribute","stop_target_geocentric_distance","n/a","geom","The stop_target_geocentric_distance attribute provides the scalar distance between the center of the target and the center of the Earth at the end of the observation (geometry_stop_time_utc). ","geo","ASCII_Real","0","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Length","none","TBD_classConcept","REAL"
"geom:Distances_Start_Stop:2           geom:start_target_heliocentric_distance:1","Attribute","start_target_heliocentric_distance","n/a","geom","The start_target_heliocentric_distance attribute provides the scalar distance between the center of the target and the center of the Sun at the beginning of the observation (geometry_start_time_utc). ","geo","ASCII_Real","0","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Length","none","TBD_classConcept","REAL"
"geom:Distances_Start_Stop:2           geom:stop_target_heliocentric_distance:1","Attribute","stop_target_heliocentric_distance","n/a","geom","The stop_target_heliocentric_distance attribute provides the scalar distance between the center of the target and the center of the Sun at the end of the observation (geometry_stop_time_utc). ","geo","ASCII_Real","0","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Length","none","TBD_classConcept","REAL"
"geom:Distances_Start_Stop:2           geom:start_target_ssb_distance:1     ","Attribute","start_target_ssb_distance","n/a","geom","The start_target_ssb_distance attribute provides the scalar distance between the center of the target and the Solar System Barycenter at the beginning of the observation (geometry_start_time_utc). ","geo","ASCII_Real","0","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Length","none","TBD_classConcept","REAL"
"geom:Distances_Start_Stop:2           geom:stop_target_ssb_distance:1      ","Attribute","stop_target_ssb_distance","n/a","geom","The stop_target_ssb_distance attribute provides the scalar distance between the center of the target and the Solar System Barycenter at the end of the observation (geometry_stop_time_utc). ","geo","ASCII_Real","0","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Length","none","TBD_classConcept","REAL"
"geom:Distances:1                     ","Class","Distances","1.0.0.0","geom","The Distances class is a container of distance classes. ","geo","","","","","","","","","","",""
"geom:Distances:2                      pds:comment:1                       ","Attribute","comment","n/a","pds","The comment attribute is a character string expressing one or more remarks or thoughts relevant to the object.","pds","ASCII_Short_String_Collapsed","0","1","Unbounded","Unbounded","1","255","Units_of_None","none","TBD_classConcept","TBD_dataConcept"
"geom:Pixel_Intercept:1               ","Class","Pixel_Intercept","1.0.0.0","geom","The Pixel_Intercept class provides the latitude and longitude on the surface of the target for the projection of the specified pixel. The pixel is specified using either reference_pixel_location or Reference_Pixel. Although each of these is optional, one must be used. ","geo","","","","","","","","","","",""
"geom:Pixel_Intercept:2                geom:reference_pixel_location:1      ","Attribute","reference_pixel_location","n/a","geom","The reference_pixel_location indicates the position of the pixel to which values in the containing class apply. ","geo","ASCII_Short_String_Collapsed","0","1","Unbounded","Unbounded","1","255","Units_of_None","none","TBD_classConcept","SHORT_STRING"
"geom:Pixel_Intercept:2                geom:reference_pixel_location:2       Value:Center","Value","Center","","","Values were determined for the intersection of a vector through the center of the field of view with the specified target. "
"geom:Pixel_Intercept:2                geom:reference_pixel_location:2       Value:Lower Left Corner","Value","Lower Left Corner","","","Values were determined for the intersection of a vector through the lower left corner of the field of view with the specified target. "
"geom:Pixel_Intercept:2                geom:reference_pixel_location:2       Value:Lower Right Corner","Value","Lower Right Corner","","","Values were determined for the intersection of a vector through the lower right corner of the field of view with the specified target. "
"geom:Pixel_Intercept:2                geom:reference_pixel_location:2       Value:Upper Left Corner","Value","Upper Left Corner","","","Values were determined for the intersection of a vector through the upper left corner of the field of view with the specified target. "
"geom:Pixel_Intercept:2                geom:reference_pixel_location:2       Value:Upper Right Corner","Value","Upper Right Corner","","","Values were determined for the intersection of a vector through the upper right corner of the field of view with the specified target. "
"geom:Pixel_Intercept:2                geom:pixel_latitude:1                ","Attribute","pixel_latitude","n/a","geom","The pixel_latitude attribute gives the value of the planetocentric latitude on the target of the projection of a specified pixel. ","geo","ASCII_Real","1","1","-90","90","Unbounded","Unbounded","Units_of_Angle","none","TBD_classConcept","REAL"
"geom:Pixel_Intercept:2                geom:pixel_longitude:1               ","Attribute","pixel_longitude","n/a","geom","The pixel_longitude attribute gives the value of the planetocentric longitude on the target of the projection of a specified pixel. ","geo","ASCII_Real","1","1","0","360","Unbounded","Unbounded","Units_of_Angle","none","TBD_classConcept","REAL"
"geom:Footprint_Vertices:1            ","Class","Footprint_Vertices","1.0.0.0","geom","The Footprint_Vertices class provides a set of latitude and longitude pairs which are the vertices of a polygon representing the projected footprint of the field of view on the target surface (or on a map). Note this is intended for products such as maps, or where the target fills the field of view. The vertices should be listed either in clockwise or counterclockwise order. ","geo","","","","","","","","","","",""
"geom:Surface_Geometry_Specific:1     ","Class","Surface_Geometry_Specific","1.0.0.0","geom","The Surface_Geometry_Specific class contains classes and attributes for various points on the surface of the target designated in the enclosing Geometry_Orbiter. ","geo","","","","","","","","","","",""
"geom:Surface_Geometry_Specific:2      geom:subsolar_azimuth:1              ","Attribute","subsolar_azimuth","n/a","geom","The subsolar_azimuth attribute provides the value of the angle between the line from the center of an image to the subsolar point on the target and a horizontal reference line (in the image plane) extending from the image center to the middle right edge of the image. The values of this angle increase in a clockwise direction. ","geo","ASCII_Real","0","1","0","360","Unbounded","Unbounded","Units_of_Angle","none","TBD_classConcept","REAL"
"geom:Surface_Geometry_Specific:2      geom:subsolar_latitude:1             ","Attribute","subsolar_latitude","n/a","geom","The subsolar_latitude attribute gives the value of the planetocentric latitude at the subsolar point on the target. ","geo","ASCII_Real","0","1","-90","90","Unbounded","Unbounded","Units_of_Angle","none","TBD_classConcept","REAL"
"geom:Surface_Geometry_Specific:2      geom:subsolar_longitude:1            ","Attribute","subsolar_longitude","n/a","geom","The subsolar_longitude attribute gives the value of the planetocentric longitude at the subsolar point on the target. ","geo","ASCII_Real","0","1","0","360","Unbounded","Unbounded","Units_of_Angle","none","TBD_classConcept","REAL"
"geom:Surface_Geometry_Specific:2      geom:subspacecraft_azimuth:1         ","Attribute","subspacecraft_azimuth","n/a","geom","The subspacecraft_azimuth attribute provides the value of the angle between the line from the center of an image to the subspacecraft point on the target and a horizontal reference line (in the image plane) extending from the image center to the middle right edge of the image. The values of this angle increase in a clockwise direction. ","geo","ASCII_Real","0","1","0","360","Unbounded","Unbounded","Units_of_Angle","none","TBD_classConcept","REAL"
"geom:Surface_Geometry_Specific:2      geom:subspacecraft_latitude:1        ","Attribute","subspacecraft_latitude","n/a","geom","The subspacecraft_latitude attribute gives the value of the planetocentric latitude at the subspacecraft point on the target. ","geo","ASCII_Real","0","1","-90","90","Unbounded","Unbounded","Units_of_Angle","none","TBD_classConcept","REAL"
"geom:Surface_Geometry_Specific:2      geom:subspacecraft_longitude:1       ","Attribute","subspacecraft_longitude","n/a","geom","The subspacecraft_longitude attribute gives the value of the planetocentric longitude at the subspacecraft point on the target. ","geo","ASCII_Real","0","1","0","360","Unbounded","Unbounded","Units_of_Angle","none","TBD_classConcept","REAL"
"geom:Surface_Geometry_Min_Max:1      ","Class","Surface_Geometry_Min_Max","1.0.0.0","geom","The Surface_Geometry_Min_Max class contains attributes providing surface geometry parameters as minimum/maximum pairs. For any given parameter if one of minimum or maximum is given, both must be given. The min-max pairs for each parameter provide the range of that parameter in the observation for the target specified using the Geometry_Target_Identification class in the Orbiter_Identification class under the parent Geometry_Orbiter class. ","geo","","","","","","","","","","",""
"geom:Surface_Geometry_Min_Max:2       geom:minimum_latitude:1              ","Attribute","minimum_latitude","n/a","geom","The minimum_latitude attribute identifies the initial end of the range of values for Planetocentric latitude in an image. ","geo","ASCII_Real","0","1","-90","90","Unbounded","Unbounded","Units_of_Angle","none","TBD_classConcept","REAL"
"geom:Surface_Geometry_Min_Max:2       geom:maximum_latitude:1              ","Attribute","maximum_latitude","n/a","geom","The maximum_latitude attribute identifies the final end of the range of values for Planetocentric latitude in an image. ","geo","ASCII_Real","0","1","-90","90","Unbounded","Unbounded","Units_of_Angle","none","TBD_classConcept","REAL"
"geom:Surface_Geometry_Min_Max:2       geom:minimum_longitude:1             ","Attribute","minimum_longitude","n/a","geom","The minimum_longitude attribute identifies the initial end of the range of values for Planetocentric longitude. Note that since Planetocentric longitude has values in [0,360], if the range in the product crosses the prime meridian, the value of minimum_longitude will be greater than the value of the maximum_longitude. ","geo","ASCII_Real","0","1","0","360","Unbounded","Unbounded","Units_of_Angle","none","TBD_classConcept","REAL"
"geom:Surface_Geometry_Min_Max:2       geom:maximum_longitude:1             ","Attribute","maximum_longitude","n/a","geom","The maximum_longitude attribute identifies the final end of the range of values for Planetocentric longitude in an image. Note that since Planetocentric longitude has values in [0,360], if the range in the product crosses the prime meridian, the value of minimum_longitude will be greater than the value of the maximum_longitude. ","geo","ASCII_Real","0","1","0","360","Unbounded","Unbounded","Units_of_Angle","none","TBD_classConcept","REAL"
"geom:Surface_Geometry_Min_Max:2       geom:minimum_subsolar_azimuth:1      ","Attribute","minimum_subsolar_azimuth","n/a","geom","The minimum_subsolar_azimuth attribute identifies the initial end of the range of values for subsolar azimuth in an image. Note that since subsolar azimuth has values in [0,360], if the range in the image crosses the horizontal reference corresponding to zero, the value of minimum_subsolar_azimuth will be greater than the value of the maximum_subsolar_azimuth. ","geo","ASCII_Real","0","1","0","360","Unbounded","Unbounded","Units_of_Angle","none","TBD_classConcept","REAL"
"geom:Surface_Geometry_Min_Max:2       geom:maximum_subsolar_azimuth:1      ","Attribute","maximum_subsolar_azimuth","n/a","geom","The maximum_subsolar_azimuth attribute identifies the final end of the range of values for subsolar azimuth in an image. Note that since subsolar azimuth has values in [0,360], if the range in the image crosses the horizontal reference corresponding to zero, the value of minimum_subsolar_azimuth will be greater than the value of the maximum_subsolar_azimuth. ","geo","ASCII_Real","0","1","0","360","Unbounded","Unbounded","Units_of_Angle","none","TBD_classConcept","REAL"
"geom:Surface_Geometry_Min_Max:2       geom:minimum_subsolar_latitude:1     ","Attribute","minimum_subsolar_latitude","n/a","geom","The minimum_subsolar_latitude attribute identifies the initial end of the range of values for subsolar latitude in an image. ","geo","ASCII_Real","0","1","-90","90","Unbounded","Unbounded","Units_of_Angle","none","TBD_classConcept","REAL"
"geom:Surface_Geometry_Min_Max:2       geom:maximum_subsolar_latitude:1     ","Attribute","maximum_subsolar_latitude","n/a","geom","The maximum_subsolar_latitude attribute identifies the final end of the range of values for subsolar latitude in an image. ","geo","ASCII_Real","0","1","-90","90","Unbounded","Unbounded","Units_of_Angle","none","TBD_classConcept","REAL"
"geom:Surface_Geometry_Min_Max:2       geom:minimum_subsolar_longitude:1    ","Attribute","minimum_subsolar_longitude","n/a","geom","The minimum_subsolar_longitude attribute identifies the initial end of the range of values for subsolar longitude. Note that since subsolar longitude has values in [0,360], if the range in the product crosses the prime meridian, the value of minimum_subsolar_longitude will be greater than the value of the maximum_subsolar_longitude. ","geo","ASCII_Real","0","1","0","360","Unbounded","Unbounded","Units_of_Angle","none","TBD_classConcept","REAL"
"geom:Surface_Geometry_Min_Max:2       geom:maximum_subsolar_longitude:1    ","Attribute","maximum_subsolar_longitude","n/a","geom","The maximum_subsolar_longitude attribute identifies the final end of the range of values for subsolar longitude in an image. Note that since subsolar longitude has values in [0,360], if the range in the product crosses the prime meridian, the value of minimum_subsolar_longitude will be greater than the value of the maximum_subsolar_longitude. ","geo","ASCII_Real","0","1","0","360","Unbounded","Unbounded","Units_of_Angle","none","TBD_classConcept","REAL"
"geom:Surface_Geometry_Min_Max:2       geom:minimum_subspacecraft_azimuth:1 ","Attribute","minimum_subspacecraft_azimuth","n/a","geom","The minimum_subspacecraft_azimuth attribute identifies the initial end of the range of values for subspacecraft azimuth in an image. Note that since subspacecraft azimuth has values in [0,360], if the range in the image crosses the horizontal reference corresponding to zero, the value of minimum_subspacecraft_azimuth will be greater than the value of the maximum_subspacecraft_azimuth. ","geo","ASCII_Real","0","1","0","360","Unbounded","Unbounded","Units_of_Angle","none","TBD_classConcept","REAL"
"geom:Surface_Geometry_Min_Max:2       geom:maximum_subspacecraft_azimuth:1 ","Attribute","maximum_subspacecraft_azimuth","n/a","geom","The maximum_subspacecraft_azimuth attribute identifies the final end of the range of values for subspacecraft azimuth in an image. Note that since subspacecraft azimuth has values in [0,360], if the range in the image crosses the horizontal reference corresponding to zero, the value of minimum_subspacecraft_azimuth will be greater than the value of the maximum_subspacecraft_azimuth. ","geo","ASCII_Real","0","1","0","360","Unbounded","Unbounded","Units_of_Angle","none","TBD_classConcept","REAL"
"geom:Surface_Geometry_Min_Max:2       geom:minimum_subspacecraft_latitude:1","Attribute","minimum_subspacecraft_latitude","n/a","geom","The minimum_subspacecraft_latitude attribute identifies the initial end of the range of values for subspacecraft latitude in an image. ","geo","ASCII_Real","0","1","-90","90","Unbounded","Unbounded","Units_of_Angle","none","TBD_classConcept","REAL"
"geom:Surface_Geometry_Min_Max:2       geom:maximum_subspacecraft_latitude:1","Attribute","maximum_subspacecraft_latitude","n/a","geom","The maximum_subspacecraft_latitude attribute identifies the final end of the range of values for subspacecraft latitude in an image. ","geo","ASCII_Real","0","1","-90","90","Unbounded","Unbounded","Units_of_Angle","none","TBD_classConcept","REAL"
"geom:Surface_Geometry_Min_Max:2       geom:minimum_subspacecraft_longitude:1","Attribute","minimum_subspacecraft_longitude","n/a","geom","The minimum_subspacecraft_longitude attribute identifies the initial end of the range of values for subspacecraft longitude. Note that since subspacecraft longitude has values in [0,360], if the range in the product crosses the prime meridian, the value of minimum_subspacecraft_longitude will be greater than the value of the maximum_subspacecraft_longitude. ","geo","ASCII_Real","0","1","0","360","Unbounded","Unbounded","Units_of_Angle","none","TBD_classConcept","REAL"
"geom:Surface_Geometry_Min_Max:2       geom:maximum_subspacecraft_longitude:1","Attribute","maximum_subspacecraft_longitude","n/a","geom","The maximum_subspacecraft_longitude attribute identifies the final end of the range of values for subspacecraft longitude in an image. Note that since subspacecraft longitude has values in [0,360], if the range in the product crosses the prime meridian, the value of minimum_subspacecraft_longitude will be greater than the value of the maximum_subspacecraft_longitude. ","geo","ASCII_Real","0","1","0","360","Unbounded","Unbounded","Units_of_Angle","none","TBD_classConcept","REAL"
"geom:Surface_Geometry_Start_Stop:1   ","Class","Surface_Geometry_Start_Stop","1.0.0.0","geom","The Surface_Geometry_Start_Stop class contains attributes providing surface geometry parameters given as pairs corresponding to the beginning and end of the observation. For a parameter, if either the start or stop parameter is given, both must be provided. If any values from this class are included in the label, the parameters geometry_start_time_utc and geometry_stop_time_utc must be given in the enclosing Geometry_Orbiter class. ","geo","","","","","","","","","","",""
"geom:Surface_Geometry_Start_Stop:2    geom:lat_long_method:1               ","Attribute","lat_long_method","n/a","geom","The lat_long_method is used with the attributes start_latitude, stop_latitude, start_longitude and stop_longitude. For most observations these parameters would be multivalued. lat_long_method is used to characterize the start and stop latitude and longitude. The possible values are: 'center' indicating the latitude and longitude values are those at the center of the field of view at the beginning and end of the observation. 'median' indicating the latitude and longitude values are the median values at the beginning and end of the observation. 'mean' indicating the latitude and longitude values are the mean values at the beginning and end of the observation. ","geo","ASCII_Short_String_Collapsed","0","1","Unbounded","Unbounded","1","255","Units_of_None","none","TBD_classConcept","SHORT_STRING"
"geom:Surface_Geometry_Start_Stop:2    geom:lat_long_method:2                Value:Center","Value","Center","","","The latitude and longitude values given using start_ and stop_ latitude and longitude are those at the center of the field of view at the beginning and end of the observation. "
"geom:Surface_Geometry_Start_Stop:2    geom:lat_long_method:2                Value:Mean","Value","Mean","","","The latitude and longitude values given using start_ and stop_ latitude and longitude are the mean values at the beginning and end of the observation. "
"geom:Surface_Geometry_Start_Stop:2    geom:lat_long_method:2                Value:Median","Value","Median","","","The latitude and longitude values given using start_ and stop_ latitude and longitude are the median values at the beginning and end of the observation. "
"geom:Surface_Geometry_Start_Stop:2    geom:start_latitude:1                ","Attribute","start_latitude","n/a","geom","The start_latitude attribute identifies the value of the Planetocentric latitude at the beginning of the observation (geometry_start_time_utc). When either start_latitude or stop_latitude is used, both must be used. In addition the attribute lat_long_method must be used. ","geo","ASCII_Real","0","1","-90","90","Unbounded","Unbounded","Units_of_Angle","none","TBD_classConcept","REAL"
"geom:Surface_Geometry_Start_Stop:2    geom:stop_latitude:1                 ","Attribute","stop_latitude","n/a","geom","The stop_latitude attribute identifies the value of the Planetocentric latitude at the end of the observation (geometry_stop_time_utc). When either start_latitude or stop_latitude is used, both must be used. In addition the attribute lat_long_method must be used. ","geo","ASCII_Real","0","1","-90","90","Unbounded","Unbounded","Units_of_Angle","none","TBD_classConcept","REAL"
"geom:Surface_Geometry_Start_Stop:2    geom:start_longitude:1               ","Attribute","start_longitude","n/a","geom","The start_longitude attribute identifies the value of the Planetocentric longitude at the beginning of the observation (geometry_start_time_utc). ","geo","ASCII_Real","0","1","0","360","Unbounded","Unbounded","Units_of_Angle","none","TBD_classConcept","REAL"
"geom:Surface_Geometry_Start_Stop:2    geom:stop_longitude:1                ","Attribute","stop_longitude","n/a","geom","The stop_longitude attribute identifies the value of the Planetocentric longitude at the end of the observation (geometry_stop_time_utc). ","geo","ASCII_Real","0","1","0","360","Unbounded","Unbounded","Units_of_Angle","none","TBD_classConcept","REAL"
"geom:Surface_Geometry_Start_Stop:2    geom:start_subsolar_azimuth:1        ","Attribute","start_subsolar_azimuth","n/a","geom","The start_subsolar_azimuth attribute identifies the value of the subsolar azimuth at the beginning of the observation (geometry_start_time_utc). ","geo","ASCII_Real","0","1","0","360","Unbounded","Unbounded","Units_of_Angle","none","TBD_classConcept","REAL"
"geom:Surface_Geometry_Start_Stop:2    geom:stop_subsolar_azimuth:1         ","Attribute","stop_subsolar_azimuth","n/a","geom","The stop_subsolar_azimuth attribute identifies the value of the subsolar azimuth at the end of the observation (geometry_stop_time_utc). ","geo","ASCII_Real","0","1","0","360","Unbounded","Unbounded","Units_of_Angle","none","TBD_classConcept","REAL"
"geom:Surface_Geometry_Start_Stop:2    geom:start_subsolar_latitude:1       ","Attribute","start_subsolar_latitude","n/a","geom","The start_subsolar_latitude attribute identifies the value of the subsolar latitude at the beginning of the observation (geometry_start_time_utc). ","geo","ASCII_Real","0","1","-90","90","Unbounded","Unbounded","Units_of_Angle","none","TBD_classConcept","REAL"
"geom:Surface_Geometry_Start_Stop:2    geom:stop_subsolar_latitude:1        ","Attribute","stop_subsolar_latitude","n/a","geom","The stop_subsolar_latitude attribute identifies the value of the subsolar latitude at the end of the observation (geometry_stop_time_utc). ","geo","ASCII_Real","0","1","-90","90","Unbounded","Unbounded","Units_of_Angle","none","TBD_classConcept","REAL"
"geom:Surface_Geometry_Start_Stop:2    geom:start_subsolar_longitude:1      ","Attribute","start_subsolar_longitude","n/a","geom","The start_subsolar_longitude attribute identifies the value of the subsolar longitude at the beginning of the observation (geometry_start_time_utc). ","geo","ASCII_Real","0","1","0","360","Unbounded","Unbounded","Units_of_Angle","none","TBD_classConcept","REAL"
"geom:Surface_Geometry_Start_Stop:2    geom:stop_subsolar_longitude:1       ","Attribute","stop_subsolar_longitude","n/a","geom","The stop_subsolar_longitude attribute identifies the value of the subsolar longitude at the end of the observation (geometry_stop_time_utc). ","geo","ASCII_Real","0","1","0","360","Unbounded","Unbounded","Units_of_Angle","none","TBD_classConcept","REAL"
"geom:Surface_Geometry_Start_Stop:2    geom:start_subspacecraft_azimuth:1   ","Attribute","start_subspacecraft_azimuth","n/a","geom","The start_subspacecraft_azimuth attribute identifies the value of the subspacecraft azimuth at the beginning of the observation (geometry_start_time_utc). ","geo","ASCII_Real","0","1","0","360","Unbounded","Unbounded","Units_of_Angle","none","TBD_classConcept","REAL"
"geom:Surface_Geometry_Start_Stop:2    geom:stop_subspacecraft_azimuth:1    ","Attribute","stop_subspacecraft_azimuth","n/a","geom","The stop_subspacecraft_azimuth attribute identifies the value of the subspacecraft azimuth at the end of the observation (geometry_stop_time_utc). ","geo","ASCII_Real","0","1","0","360","Unbounded","Unbounded","Units_of_Angle","none","TBD_classConcept","REAL"
"geom:Surface_Geometry_Start_Stop:2    geom:start_subspacecraft_latitude:1  ","Attribute","start_subspacecraft_latitude","n/a","geom","The start_subspacecraft_latitude attribute identifies the value of the subspacecraft latitude at the beginning of the observation (geometry_start_time_utc). ","geo","ASCII_Real","0","1","-90","90","Unbounded","Unbounded","Units_of_Angle","none","TBD_classConcept","REAL"
"geom:Surface_Geometry_Start_Stop:2    geom:stop_subspacecraft_latitude:1   ","Attribute","stop_subspacecraft_latitude","n/a","geom","The stop_subspacecraft_latitude attribute identifies the value of the subspacecraft latitude at the end of the observation (geometry_stop_time_utc). ","geo","ASCII_Real","0","1","-90","90","Unbounded","Unbounded","Units_of_Angle","none","TBD_classConcept","REAL"
"geom:Surface_Geometry_Start_Stop:2    geom:start_subspacecraft_longitude:1 ","Attribute","start_subspacecraft_longitude","n/a","geom","The start_subspacecraft_longitude attribute identifies the value of the subspacecraft longitude at the beginning of the observation (geometry_start_time_utc). ","geo","ASCII_Real","0","1","0","360","Unbounded","Unbounded","Units_of_Angle","none","TBD_classConcept","REAL"
"geom:Surface_Geometry_Start_Stop:2    geom:stop_subspacecraft_longitude:1  ","Attribute","stop_subspacecraft_longitude","n/a","geom","The stop_subspacecraft_longitude attribute identifies the value of the subspacecraft longitude at the end of the observation (geometry_stop_time_utc). ","geo","ASCII_Real","0","1","0","360","Unbounded","Unbounded","Units_of_Angle","none","TBD_classConcept","REAL"
"geom:Surface_Geometry:1              ","Class","Surface_Geometry","1.0.0.0","geom","The Surface_Geometry class is a container for surface geometry classes. ","geo","","","","","","","","","","",""
"geom:Surface_Geometry:2               pds:comment:1                       ","Attribute","comment","n/a","pds","The comment attribute is a character string expressing one or more remarks or thoughts relevant to the object.","pds","ASCII_Short_String_Collapsed","0","1","Unbounded","Unbounded","1","255","Units_of_None","none","TBD_classConcept","TBD_dataConcept"
"geom:Illumination_Specific:1         ","Class","Illumination_Specific","1.0.0.0","geom","The Illumination_Specific class contains attributes providing illumination parameters at a single location in the field of view. That location is specified by using one, and only one of reference_location, reference_pixel_location, or Reference_Pixel, If reference_location is used, and indicates a point on a target, the target must be the one specified using Geometry_Target_Identification in the parent Geometry_Orbiter class. The provided value for each illumination attribute must correspond to the time given by geometry_reference_time_utc. ","geo","","","","","","","","","","",""
"geom:Illumination_Specific:2          geom:reference_location:1            ","Attribute","reference_location","n/a","geom","The reference_location indicates the position to which values in the containing class apply. If the reference location is on a target, the target is the one specified in the parent Geometry_Orbiter class. ","geo","ASCII_Short_String_Collapsed","0","1","Unbounded","Unbounded","1","255","Units_of_None","none","TBD_classConcept","SHORT_STRING"
"geom:Illumination_Specific:2          geom:reference_location:2             Value:Boresight Intercept ","Value","Boresight Intercept Point","","","Values were determined for the point where the boresight vector intersects the designated target. "
"geom:Illumination_Specific:2          geom:reference_location:2             Value:Constant","Value","Constant","","","Constant is used when the pixel scale does not vary, e.g., for telecentric lenses, maps, or cameras that look at constant, fixed targets, such as microscope stages. "
"geom:Illumination_Specific:2          geom:reference_location:2             Value:Subspacecraft Point","Value","Subspacecraft Point","","","Values were determined for the subspacecraft point on the designated target. "
"geom:Illumination_Specific:2          geom:reference_location:2             Value:Target Center","Value","Target Center","","","Values were determined for the center of the designated target. "
"geom:Illumination_Specific:2          geom:reference_pixel_location:1      ","Attribute","reference_pixel_location","n/a","geom","The reference_pixel_location indicates the position of the pixel to which values in the containing class apply. ","geo","ASCII_Short_String_Collapsed","0","1","Unbounded","Unbounded","1","255","Units_of_None","none","TBD_classConcept","SHORT_STRING"
"geom:Illumination_Specific:2          geom:reference_pixel_location:2       Value:Center","Value","Center","","","Values were determined for the intersection of a vector through the center of the field of view with the specified target. "
"geom:Illumination_Specific:2          geom:reference_pixel_location:2       Value:Lower Left Corner","Value","Lower Left Corner","","","Values were determined for the intersection of a vector through the lower left corner of the field of view with the specified target. "
"geom:Illumination_Specific:2          geom:reference_pixel_location:2       Value:Lower Right Corner","Value","Lower Right Corner","","","Values were determined for the intersection of a vector through the lower right corner of the field of view with the specified target. "
"geom:Illumination_Specific:2          geom:reference_pixel_location:2       Value:Upper Left Corner","Value","Upper Left Corner","","","Values were determined for the intersection of a vector through the upper left corner of the field of view with the specified target. "
"geom:Illumination_Specific:2          geom:reference_pixel_location:2       Value:Upper Right Corner","Value","Upper Right Corner","","","Values were determined for the intersection of a vector through the upper right corner of the field of view with the specified target. "
"geom:Illumination_Specific:2          geom:emission_angle:1                ","Attribute","emission_angle","n/a","geom","The emission_angle element provides the value of the angle between the surface normal vector at the intercept point and a vector from the intercept point to the spacecraft. The emission_angle varies from 0 degrees when the spacecraft is viewing the subspacecraft point (nadir viewing) to 90 degrees when the intercept is tangent to the surface of the target body. Thus, higher values of emission_angle indicate more oblique viewing of the target. Values in the range of 90 to 180 degrees are possible for ring data. ","geo","ASCII_Real","1","4","0","180","Unbounded","Unbounded","Units_of_Angle","none","TBD_classConcept","REAL"
"geom:Illumination_Specific:2          geom:incidence_angle:1               ","Attribute","incidence_angle","n/a","geom","The incidence_angle element provides a measure of the lighting condition at the intercept point. Incidence angle is the angle between the local vertical at the intercept point (surface) and a vector from the intercept point to the sun. The incidence_angle varies from 0 degrees when the intercept point coincides with the subsolar point to 90 degrees when the intercept point is at the terminator (i.e., in the shadowed or dark portion of the target body). ","geo","ASCII_Real","1","4","0","180","Unbounded","Unbounded","Units_of_Angle","none","TBD_classConcept","REAL"
"geom:Illumination_Specific:2          geom:phase_angle:1                   ","Attribute","phase_angle","n/a","geom","The phase_angle element provides a measure of the relationship between the instrument viewing position and incident illumination (such as solar light). Phase angle is measured at the target; it is the angle between a vector to the illumination source and a vector to the instrument. If illumination is from behind the instrument, phase_angle will be small. ","geo","ASCII_Real","1","4","0","180","Unbounded","Unbounded","Units_of_Angle","none","TBD_classConcept","REAL"
"geom:Illumination_Specific:2          geom:solar_elongation:1              ","Attribute","solar_elongation","n/a","geom","The solar_elongation element gives the angle between the line of sight of observation and the direction of the Sun. Note: For IRAS: The line of sight of observation is the boresight of the telescope as measured by the satellite sun sensor. ","geo","ASCII_Real","1","4","0","180","Unbounded","Unbounded","Units_of_Angle","none","TBD_classConcept","REAL"
"geom:Illumination_Min_Max:1          ","Class","Illumination_Min_Max","1.0.0.0","geom","The Illumination_Min_Max class contains attributes providing illumination parameters as minimum/maximum pairs. For any given illumination parameter if one of minimum or maximum is given, both must be given. If a target is specified using the Geometry_Target_Identification class in the Orbiter_Identification class under the same parent Geometry_Orbiter class, the min-max pairs for each illumination parameter provide the range of that parameter in the observation on that target. Otherwise the pair provides the range for the entire field of view. ","geo","","","","","","","","","","",""
"geom:Illumination_Min_Max:2           geom:minimum_emission_angle:1        ","Attribute","minimum_emission_angle","n/a","geom","The minimum_emission_angle attribute provides the smallest value during the observation for the emission angle at the target specified in the parent Geometry_Orbiter class. ","geo","ASCII_Real","0","1","0","180","Unbounded","Unbounded","Units_of_Angle","none","TBD_classConcept","REAL"
"geom:Illumination_Min_Max:2           geom:maximum_emission_angle:1        ","Attribute","maximum_emission_angle","n/a","geom","The maximum_emission_angle element provides the largest value during the observation for the emission angle at the target specified in the parent Geometry_Orbiter class. ","geo","ASCII_Real","0","1","0","180","Unbounded","Unbounded","Units_of_Angle","none","TBD_classConcept","REAL"
"geom:Illumination_Min_Max:2           geom:minimum_incidence_angle:1       ","Attribute","minimum_incidence_angle","n/a","geom","The minimum_incidence_angle attribute provides the smallest value during the observation for the incidence angle at the target specified in the parent Geometry_Orbiter class. ","geo","ASCII_Real","0","1","0","180","Unbounded","Unbounded","Units_of_Angle","none","TBD_classConcept","REAL"
"geom:Illumination_Min_Max:2           geom:maximum_incidence_angle:1       ","Attribute","maximum_incidence_angle","n/a","geom","The maximum_incidence_angle element provides the largest value during the observation for the incidence angle at the target specified in the parent Geometry_Orbiter class. ","geo","ASCII_Real","0","1","0","180","Unbounded","Unbounded","Units_of_Angle","none","TBD_classConcept","REAL"
"geom:Illumination_Min_Max:2           geom:minimum_phase_angle:1           ","Attribute","minimum_phase_angle","n/a","geom","The minimum_phase_angle attribute provides the smallest value during the observation for the phase angle at the target specified in the parent Geometry_Orbiter class. ","geo","ASCII_Real","0","1","0","180","Unbounded","Unbounded","Units_of_Angle","none","TBD_classConcept","REAL"
"geom:Illumination_Min_Max:2           geom:maximum_phase_angle:1           ","Attribute","maximum_phase_angle","n/a","geom","The maximum_phase_angle element provides the largest value during the observation for the phase angle at the target specified in the parent Geometry_Orbiter class. ","geo","ASCII_Real","0","1","0","180","Unbounded","Unbounded","Units_of_Angle","none","TBD_classConcept","REAL"
"geom:Illumination_Min_Max:2           geom:minimum_solar_elongation:1      ","Attribute","minimum_solar_elongation","n/a","geom","The minimum_solar_elongation attribute provides the smallest value during the observation for the solar elongation. ","geo","ASCII_Real","0","1","0","180","Unbounded","Unbounded","Units_of_Angle","none","TBD_classConcept","REAL"
"geom:Illumination_Min_Max:2           geom:maximum_solar_elongation:1      ","Attribute","maximum_solar_elongation","n/a","geom","The maximum_solar_elongation element provides the largest value during the observation for the solar elongation. ","geo","ASCII_Real","0","1","0","180","Unbounded","Unbounded","Units_of_Angle","none","TBD_classConcept","REAL"
"geom:Illumination_Start_Stop:1       ","Class","Illumination_Start_Stop","1.0.0.0","geom","The Illumination_Start_Stop class contains attributes providing illumination parameters as pairs corresponding to the beginning and end of the observation. If either the start or stop parameter is given, both must be provided. If any values from this class are included in the label, the parameters geometry_start_time_utc and geometry_stop_time_utc must be given in the enclosing Geometry_Orbiter class. If a target is specified using the Geometry_Target_Identification class in the Orbiter_Identification class under the parent Geometry_Orbiter class, the start-stop pairs for each illumination parameter provide the range of that parameter in the observation on that target. Otherwise the pair provides the range for the entire field of view. ","geo","","","","","","","","","","",""
"geom:Illumination_Start_Stop:2        geom:start_emission_angle:1          ","Attribute","start_emission_angle","n/a","geom","The start_emission_angle attribute provides the value at the beginning of the observation (geometry_start_time_utc) for the emission angle at the target specified in the parent Geometry_Orbiter class. ","geo","ASCII_Real","0","1","0","180","Unbounded","Unbounded","Units_of_Angle","none","TBD_classConcept","REAL"
"geom:Illumination_Start_Stop:2        geom:stop_emission_angle:1           ","Attribute","stop_emission_angle","n/a","geom","The stop_emission_angle attribute provides the value at the end of the observation (geometry_stop_time_utc) for the emission angle at the target specified in the parent Geometry_Orbiter class. ","geo","ASCII_Real","0","1","0","180","Unbounded","Unbounded","Units_of_Angle","none","TBD_classConcept","REAL"
"geom:Illumination_Start_Stop:2        geom:start_incidence_angle:1         ","Attribute","start_incidence_angle","n/a","geom","The start_incidence_angle attribute provides the value at the beginning of the observation (geometry_start_time_utc) for the incidence angle at the target specified in the parent Geometry_Orbiter class. ","geo","ASCII_Real","0","1","0","180","Unbounded","Unbounded","Units_of_Angle","none","TBD_classConcept","REAL"
"geom:Illumination_Start_Stop:2        geom:stop_incidence_angle:1          ","Attribute","stop_incidence_angle","n/a","geom","The stop_incidence_angle attribute provides the value at the end of the observation (geometry_stop_time_utc) for the incidence angle at the target specified in the parent Geometry_Orbiter class. ","geo","ASCII_Real","0","1","0","180","Unbounded","Unbounded","Units_of_Angle","none","TBD_classConcept","REAL"
"geom:Illumination_Start_Stop:2        geom:start_phase_angle:1             ","Attribute","start_phase_angle","n/a","geom","The start_phase_angle attribute provides the value at the beginning of the observation (geometry_start_time_utc) for the phase angle at the target specified in the parent Geometry_Orbiter class. ","geo","ASCII_Real","0","1","0","180","Unbounded","Unbounded","Units_of_Angle","none","TBD_classConcept","REAL"
"geom:Illumination_Start_Stop:2        geom:stop_phase_angle:1              ","Attribute","stop_phase_angle","n/a","geom","The stop_phase_angle attribute provides the value at the end of the observation (geometry_stop_time_utc) for the phase angle at the target specified in the parent Geometry_Orbiter class. ","geo","ASCII_Real","0","1","0","180","Unbounded","Unbounded","Units_of_Angle","none","TBD_classConcept","REAL"
"geom:Illumination_Start_Stop:2        geom:start_solar_elongation:1        ","Attribute","start_solar_elongation","n/a","geom","The start_solar_elongation attribute provides the value at the beginning of the observation (geometry_start_time_utc) for the solar elongation. ","geo","ASCII_Real","0","1","0","180","Unbounded","Unbounded","Units_of_Angle","none","TBD_classConcept","REAL"
"geom:Illumination_Start_Stop:2        geom:stop_solar_elongation:1         ","Attribute","stop_solar_elongation","n/a","geom","The stop_solar_elongation attribute provides the value at the end of the observation (geometry_stop_time_utc) for the solar elongation. ","geo","ASCII_Real","0","1","0","180","Unbounded","Unbounded","Units_of_Angle","none","TBD_classConcept","REAL"
"geom:Illumination_Geometry:1         ","Class","Illumination_Geometry","1.0.0.0","geom","The Illumination_Geometry class is a container for illumination geometry classes.","geo","","","","","","","","","","",""
"geom:Illumination_Geometry:2          pds:comment:1                       ","Attribute","comment","n/a","pds","The comment attribute is a character string expressing one or more remarks or thoughts relevant to the object.","pds","ASCII_Short_String_Collapsed","0","1","Unbounded","Unbounded","1","255","Units_of_None","none","TBD_classConcept","TBD_dataConcept"
"geom:Vector_Cartesian_Position_Base:1","Class","Vector_Cartesian_Position_Base","1.0.0.0","geom","The Vector_Cartesian_Position_Base is a three dimensional, rectangular coordinates vector. Uses units of length. The included attributes are not sufficient to identify the endpoints of the vector. ","geo","","","","","","","","","","",""
"geom:Vector_Cartesian_Position_Base:2 cart:x_position:1                    ","Attribute","x_position","n/a","cart","The x component of a Cartesian position vector.","img","ASCII_Real","1","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Length","none","TBD_classConcept","REAL"
"geom:Vector_Cartesian_Position_Base:2 cart:y_position:1                    ","Attribute","y_position","n/a","cart","The y component of a Cartesian position vector.","img","ASCII_Real","1","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Length","none","TBD_classConcept","REAL"
"geom:Vector_Cartesian_Position_Base:2 cart:z_position:1                    ","Attribute","z_position","n/a","cart","The z component of a Cartesian position vector.","img","ASCII_Real","1","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Length","none","TBD_classConcept","REAL"
"geom:Vector_Cartesian_Position_Extended_Base:1","Class","Vector_Cartesian_Position_Extended_Base","1.0.0.0","geom","The Vector_Cartesian_Position_Extended_Base is a three dimensional, rectangular coordinates vector. Uses units of length. The included attributes are not sufficient to identify the endpoints of the vector. While the class Coordinate_System_Identification is optional, it must be used here if the coordinate system has not been specified in the enclosing class. ","geo","","","","","","","","","","",""
"geom:Vector_Cartesian_Position_Extended_Base:2 geom:light_time_correction_applied:1 ","Attribute","light_time_correction_applied","n/a","geom","The light_time_correction_applied indicates whether or not light travel time correction and stellar aberration correction were used when calculating the values in the enclosing class. The attribute is nillable with nill_reason = unknown, but only for migrated data. Note: generally, received light travel time is calculated unless a transmitter (e.g., radar, radio) was involved in which the calculation typically is transmitted light time. ","geo","ASCII_Short_String_Collapsed","1","1","Unbounded","Unbounded","1","255","Units_of_None","none","TBD_classConcept","SHORT_STRING"
"geom:Vector_Cartesian_Position_Extended_Base:2 geom:light_time_correction_applied:2  Value:None","Value","None","","","Neither light travel time nor stellar aberration was used when calculating the values in the enclosing class. "
"geom:Vector_Cartesian_Position_Extended_Base:2 geom:light_time_correction_applied:2  Value:Received_Light_Time","Value","Received_Light_Time","","","Received light travel time, but not stellar aberration was used when calculating the values in the enclosing class. "
"geom:Vector_Cartesian_Position_Extended_Base:2 geom:light_time_correction_applied:2  Value:Received_Light_Time_","Value","Received_Light_Time_Stellar_Abb","","","Received light travel time and stellar aberration were used when calculating the values in the enclosing class. "
"geom:Vector_Cartesian_Position_Extended_Base:2 geom:light_time_correction_applied:2  Value:Transmitted_Light_Ti","Value","Transmitted_Light_Time","","","Transmitted light travel time, but not stellar aberration was used when calculating the values in the enclosing class. "
"geom:Vector_Cartesian_Position_Extended_Base:2 geom:light_time_correction_applied:2  Value:Transmitted_Light_Ti","Value","Transmitted_Light_Time_Stellar_Abb","","","Transmitted light travel time and stellar aberration were used when calculating the values in the enclosing class. "
"geom:Vector_Cartesian_Velocity_Base:1","Class","Vector_Cartesian_Velocity_Base","1.0.0.0","geom","The Vector_Cartesian_Velocity_Base is a three dimensional, rectangular coordinates vector. Uses units of linear velocity. The included attributes are not sufficient to identify the endpoints of the vector. ","geo","","","","","","","","","","",""
"geom:Vector_Cartesian_Velocity_Base:2 geom:x_velocity:1                    ","Attribute","x_velocity","n/a","geom","The x component of a Cartesian velocity vector.","geo","ASCII_Real","1","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Velocity","none","TBD_classConcept","REAL"
"geom:Vector_Cartesian_Velocity_Base:2 geom:y_velocity:1                    ","Attribute","y_velocity","n/a","geom","The y component of a Cartesian velocity vector.","geo","ASCII_Real","1","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Velocity","none","TBD_classConcept","REAL"
"geom:Vector_Cartesian_Velocity_Base:2 geom:z_velocity:1                    ","Attribute","z_velocity","n/a","geom","The z component of a Cartesian velocity vector.","geo","ASCII_Real","1","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Velocity","none","TBD_classConcept","REAL"
"geom:Vector_Cartesian_Velocity_Extended_Base:1","Class","Vector_Cartesian_Velocity_Extended_Base","1.0.0.0","geom","The Vector_Cartesian_Velocity_Extended_Base is a three dimensional, rectangular coordinates vector. Uses units of linear velocity. The included attributes are not sufficient to identify the endpoints of the vector. While the class Coordinate_System_Identification is optional, it must be used here if the coordinate system has not been specified in the enclosing class. ","geo","","","","","","","","","","",""
"geom:Vector_Cartesian_Velocity_Extended_Base:2 geom:light_time_correction_applied:1 ","Attribute","light_time_correction_applied","n/a","geom","The light_time_correction_applied indicates whether or not light travel time correction and stellar aberration correction were used when calculating the values in the enclosing class. The attribute is nillable with nill_reason = unknown, but only for migrated data. Note: generally, received light travel time is calculated unless a transmitter (e.g., radar, radio) was involved in which the calculation typically is transmitted light time. ","geo","ASCII_Short_String_Collapsed","1","1","Unbounded","Unbounded","1","255","Units_of_None","none","TBD_classConcept","SHORT_STRING"
"geom:Vector_Cartesian_Velocity_Extended_Base:2 geom:light_time_correction_applied:2  Value:None","Value","None","","","Neither light travel time nor stellar aberration was used when calculating the values in the enclosing class. "
"geom:Vector_Cartesian_Velocity_Extended_Base:2 geom:light_time_correction_applied:2  Value:Received_Light_Time","Value","Received_Light_Time","","","Received light travel time, but not stellar aberration was used when calculating the values in the enclosing class. "
"geom:Vector_Cartesian_Velocity_Extended_Base:2 geom:light_time_correction_applied:2  Value:Received_Light_Time_","Value","Received_Light_Time_Stellar_Abb","","","Received light travel time and stellar aberration were used when calculating the values in the enclosing class. "
"geom:Vector_Cartesian_Velocity_Extended_Base:2 geom:light_time_correction_applied:2  Value:Transmitted_Light_Ti","Value","Transmitted_Light_Time","","","Transmitted light travel time, but not stellar aberration was used when calculating the values in the enclosing class. "
"geom:Vector_Cartesian_Velocity_Extended_Base:2 geom:light_time_correction_applied:2  Value:Transmitted_Light_Ti","Value","Transmitted_Light_Time_Stellar_Abb","","","Transmitted light travel time and stellar aberration were used when calculating the values in the enclosing class. "
"geom:Vector_Cartesian_Acceleration_Base:1","Class","Vector_Cartesian_Acceleration_Base","1.0.0.0","geom","The Vector_Cartesian_Acceleration_Base is a three dimensional, rectangular coordinates vector. Uses units of linear acceleration. The included attributes are not sufficient to identify the endpoints of the vector. ","geo","","","","","","","","","","",""
"geom:Vector_Cartesian_Acceleration_Base:2 geom:x_acceleration:1                ","Attribute","x_acceleration","n/a","geom","The x component of a Cartesian acceleration vector.","geo","ASCII_Real","1","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Acceleration","none","TBD_classConcept","REAL"
"geom:Vector_Cartesian_Acceleration_Base:2 geom:y_acceleration:1                ","Attribute","y_acceleration","n/a","geom","The y component of a Cartesian acceleration vector.","geo","ASCII_Real","1","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Acceleration","none","TBD_classConcept","REAL"
"geom:Vector_Cartesian_Acceleration_Base:2 geom:z_acceleration:1                ","Attribute","z_acceleration","n/a","geom","The z component of a Cartesian acceleration vector.","geo","ASCII_Real","1","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Acceleration","none","TBD_classConcept","REAL"
"geom:Vector_Cartesian_Acceleration_Extended_Base:1","Class","Vector_Cartesian_Acceleration_Extended_Base","1.0.0.0","geom","The Vector_Cartesian_Acceleration_Extended_Base is a three dimensional, rectangular coordinates vector. Uses units of linear acceleration. The included attributes are not sufficient to identify the endpoints of the vector. While the class Coordinate_System_Identification is optional, it must be used here if the coordinate system has not been specified in the enclosing class. ","geo","","","","","","","","","","",""
"geom:Vector_Cartesian_Acceleration_Extended_Base:2 geom:light_time_correction_applied:1 ","Attribute","light_time_correction_applied","n/a","geom","The light_time_correction_applied indicates whether or not light travel time correction and stellar aberration correction were used when calculating the values in the enclosing class. The attribute is nillable with nill_reason = unknown, but only for migrated data. Note: generally, received light travel time is calculated unless a transmitter (e.g., radar, radio) was involved in which the calculation typically is transmitted light time. ","geo","ASCII_Short_String_Collapsed","1","1","Unbounded","Unbounded","1","255","Units_of_None","none","TBD_classConcept","SHORT_STRING"
"geom:Vector_Cartesian_Acceleration_Extended_Base:2 geom:light_time_correction_applied:2  Value:None","Value","None","","","Neither light travel time nor stellar aberration was used when calculating the values in the enclosing class. "
"geom:Vector_Cartesian_Acceleration_Extended_Base:2 geom:light_time_correction_applied:2  Value:Received_Light_Time","Value","Received_Light_Time","","","Received light travel time, but not stellar aberration was used when calculating the values in the enclosing class. "
"geom:Vector_Cartesian_Acceleration_Extended_Base:2 geom:light_time_correction_applied:2  Value:Received_Light_Time_","Value","Received_Light_Time_Stellar_Abb","","","Received light travel time and stellar aberration were used when calculating the values in the enclosing class. "
"geom:Vector_Cartesian_Acceleration_Extended_Base:2 geom:light_time_correction_applied:2  Value:Transmitted_Light_Ti","Value","Transmitted_Light_Time","","","Transmitted light travel time, but not stellar aberration was used when calculating the values in the enclosing class. "
"geom:Vector_Cartesian_Acceleration_Extended_Base:2 geom:light_time_correction_applied:2  Value:Transmitted_Light_Ti","Value","Transmitted_Light_Time_Stellar_Abb","","","Transmitted light travel time and stellar aberration were used when calculating the values in the enclosing class. "
"geom:Vector_Planetocentric_Position_Base:1","Class","Vector_Planetocentric_Position_Base","1.0.0.0","geom","The Vector_Planetocentric_Position_Base is a three dimensional spherical vector (radius, longitude, latitude) with the angular coordinates defined to be consistent with the Planetocentric coordinate system. Uses linear units for the radius dimension, and angular units for the other two dimensions. The included attributes are not sufficient to identify the endpoints of the vector. ","geo","","","","","","","","","","",""
"geom:Vector_Planetocentric_Position_Base:2 geom:radius_position:1               ","Attribute","radius_position","n/a","geom","The radial component of a spherical or cylindrical position vector (e.g., the radius coordinate in Planetocentric coordinates). ","geo","ASCII_Real","1","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Length","none","TBD_classConcept","REAL"
"geom:Vector_Planetocentric_Position_Base:2 geom:longitude_position:1            ","Attribute","longitude_position","n/a","geom","The longitudinal component of a Planetocentric position vector. Planetocentric longitude is measured from the IAU approved prime meridian for the body and increases toward the east. ","geo","ASCII_Real","1","1","0","360","Unbounded","Unbounded","Units_of_Angle","none","TBD_classConcept","REAL"
"geom:Vector_Planetocentric_Position_Base:2 geom:latitude_position:1             ","Attribute","latitude_position","n/a","geom","The latitude component of a Planetocentric position vector. Planetocentric latitude is the angle between the equator plane and a vector connecting the point of interest and the origin of the coordinate system. Latitudes are defined to be positive in the northern (as defined by the IAU) hemisphere. ","geo","ASCII_Real","1","1","-90","90","Unbounded","Unbounded","Units_of_Angle","none","TBD_classConcept","REAL"
"geom:Vector_Planetocentric_Position_Extended_Base:1","Class","Vector_Planetocentric_Position_Extended_Base","1.0.0.0","geom","The Vector_Planetocentric_Position_Extended_Base is a three dimensional spherical vector (radius, longitude, latitude) with the angular coordinates defined to be consistent with the Planetocentric coordinate system. Uses linear units for the radius dimension, and angular units for the other two dimensions. The included attributes are not sufficient to identify the endpoints of the vector. While the class Coordinate_System_Identification is optional, it must be used here if the coordinate system has not been specified in the enclosing class. ","geo","","","","","","","","","","",""
"geom:Vector_Planetocentric_Position_Extended_Base:2 geom:light_time_correction_applied:1 ","Attribute","light_time_correction_applied","n/a","geom","The light_time_correction_applied indicates whether or not light travel time correction and stellar aberration correction were used when calculating the values in the enclosing class. The attribute is nillable with nill_reason = unknown, but only for migrated data. Note: generally, received light travel time is calculated unless a transmitter (e.g., radar, radio) was involved in which the calculation typically is transmitted light time. ","geo","ASCII_Short_String_Collapsed","1","1","Unbounded","Unbounded","1","255","Units_of_None","none","TBD_classConcept","SHORT_STRING"
"geom:Vector_Planetocentric_Position_Extended_Base:2 geom:light_time_correction_applied:2  Value:None","Value","None","","","Neither light travel time nor stellar aberration was used when calculating the values in the enclosing class. "
"geom:Vector_Planetocentric_Position_Extended_Base:2 geom:light_time_correction_applied:2  Value:Received_Light_Time","Value","Received_Light_Time","","","Received light travel time, but not stellar aberration was used when calculating the values in the enclosing class. "
"geom:Vector_Planetocentric_Position_Extended_Base:2 geom:light_time_correction_applied:2  Value:Received_Light_Time_","Value","Received_Light_Time_Stellar_Abb","","","Received light travel time and stellar aberration were used when calculating the values in the enclosing class. "
"geom:Vector_Planetocentric_Position_Extended_Base:2 geom:light_time_correction_applied:2  Value:Transmitted_Light_Ti","Value","Transmitted_Light_Time","","","Transmitted light travel time, but not stellar aberration was used when calculating the values in the enclosing class. "
"geom:Vector_Planetocentric_Position_Extended_Base:2 geom:light_time_correction_applied:2  Value:Transmitted_Light_Ti","Value","Transmitted_Light_Time_Stellar_Abb","","","Transmitted light travel time and stellar aberration were used when calculating the values in the enclosing class. "
"geom:Vector_Planetocentric_Velocity_Base:1","Class","Vector_Planetocentric_Velocity_Base","1.0.0.0","geom","The Vector_Planetocentric_Velocity_Base is a three dimensional spherical vector (radius, longitude, latitude) with the angular coordinates defined to be consistent with the Planetocentric coordinate system. Uses linear velocity units for the radius dimension, and angular velocity units for the other two dimensions. The included attributes are not sufficient to identify the endpoints of the vector. ","geo","","","","","","","","","","",""
"geom:Vector_Planetocentric_Velocity_Base:2 geom:radial_velocity:1               ","Attribute","radial_velocity","n/a","geom","The radial component of a spherical or cylindrical velocity vector.","geo","ASCII_Real","1","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Velocity","none","TBD_classConcept","REAL"
"geom:Vector_Planetocentric_Velocity_Base:2 geom:longitude_velocity:1            ","Attribute","longitude_velocity","n/a","geom","The longitudinal component of a Planetocentric velocity vector. Planetocentric longitude is measured from the IAU approved prime meridian for the body and increases toward the east. ","geo","ASCII_Real","1","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Angular_Velocity","none","TBD_classConcept","REAL"
"geom:Vector_Planetocentric_Velocity_Base:2 geom:latitude_velocity:1             ","Attribute","latitude_velocity","n/a","geom","The latitude component of a Planetocentric velocity vector. Planetocentric latitude is the angle between the equator plane and a vector connecting the point of interest and the origin of the coordinate system. Latitudes are defined to be positive in the northern (as defined by the IAU) hemisphere. ","geo","ASCII_Real","1","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Angular_Velocity","none","TBD_classConcept","REAL"
"geom:Vector_Planetocentric_Velocity_Extended_Base:1","Class","Vector_Planetocentric_Velocity_Extended_Base","1.0.0.0","geom","The Vector_Planetocentric_Velocity_Extended_Base is a three dimensional spherical vector (radius, longitude, latitude) with the angular coordinates defined to be consistent with the Planetocentric coordinate system. Uses linear velocity units for the radius dimension, and angular velocity units for the other two dimensions. The included attributes are not sufficient to identify the endpoints of the vector. While the class Coordinate_System_Identification is optional, it must be used here if the coordinate system has not been specified in the enclosing class. ","geo","","","","","","","","","","",""
"geom:Vector_Planetocentric_Velocity_Extended_Base:2 geom:light_time_correction_applied:1 ","Attribute","light_time_correction_applied","n/a","geom","The light_time_correction_applied indicates whether or not light travel time correction and stellar aberration correction were used when calculating the values in the enclosing class. The attribute is nillable with nill_reason = unknown, but only for migrated data. Note: generally, received light travel time is calculated unless a transmitter (e.g., radar, radio) was involved in which the calculation typically is transmitted light time. ","geo","ASCII_Short_String_Collapsed","1","1","Unbounded","Unbounded","1","255","Units_of_None","none","TBD_classConcept","SHORT_STRING"
"geom:Vector_Planetocentric_Velocity_Extended_Base:2 geom:light_time_correction_applied:2  Value:None","Value","None","","","Neither light travel time nor stellar aberration was used when calculating the values in the enclosing class. "
"geom:Vector_Planetocentric_Velocity_Extended_Base:2 geom:light_time_correction_applied:2  Value:Received_Light_Time","Value","Received_Light_Time","","","Received light travel time, but not stellar aberration was used when calculating the values in the enclosing class. "
"geom:Vector_Planetocentric_Velocity_Extended_Base:2 geom:light_time_correction_applied:2  Value:Received_Light_Time_","Value","Received_Light_Time_Stellar_Abb","","","Received light travel time and stellar aberration were used when calculating the values in the enclosing class. "
"geom:Vector_Planetocentric_Velocity_Extended_Base:2 geom:light_time_correction_applied:2  Value:Transmitted_Light_Ti","Value","Transmitted_Light_Time","","","Transmitted light travel time, but not stellar aberration was used when calculating the values in the enclosing class. "
"geom:Vector_Planetocentric_Velocity_Extended_Base:2 geom:light_time_correction_applied:2  Value:Transmitted_Light_Ti","Value","Transmitted_Light_Time_Stellar_Abb","","","Transmitted light travel time and stellar aberration were used when calculating the values in the enclosing class. "
"geom:Vector_Cartesian_Unit:1         ","Class","Vector_Cartesian_Unit","1.0.0.0","geom","This is a generic unit vector in Cartesian space. The "x", "y", and "z" component have no units and are restricted to values between -1.0 and 1.0 inclusive. Further the length of the vector square root of the (sum of the squares of the components) must be 1.0. ","geo","","","","","","","","","","",""
"geom:Vector_Cartesian_Unit:2          cart:x_unit:1                        ","Attribute","x_unit","n/a","cart","The x component of a unit vector.","img","ASCII_Real","1","1","-1","1","Unbounded","Unbounded","Units_of_None","none","TBD_classConcept","REAL"
"geom:Vector_Cartesian_Unit:2          cart:y_unit:1                        ","Attribute","y_unit","n/a","cart","The y component of a unit vector.","img","ASCII_Real","1","1","-1","1","Unbounded","Unbounded","Units_of_None","none","TBD_classConcept","REAL"
"geom:Vector_Cartesian_Unit:2          cart:z_unit:1                        ","Attribute","z_unit","n/a","cart","The z component of a unit vector.","img","ASCII_Real","1","1","-1","1","Unbounded","Unbounded","Units_of_None","none","TBD_classConcept","REAL"
"geom:Vector_Cartesian_No_Units:1     ","Class","Vector_Cartesian_No_Units","1.0.0.0","geom","This is a generic vector in Cartesian space. The "x", "y", and "z" component have no units. ","geo","","","","","","","","","","",""
"geom:Vector_Cartesian_No_Units:2      cart:x:1                             ","Attribute","x","n/a","cart","The x component of a Cartesian vector which has no units.","img","ASCII_Real","1","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_None","none","TBD_classConcept","REAL"
"geom:Vector_Cartesian_No_Units:2      cart:y:1                             ","Attribute","y","n/a","cart","The y component of a Cartesian vector which has no units.","img","ASCII_Real","1","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_None","none","TBD_classConcept","REAL"
"geom:Vector_Cartesian_No_Units:2      cart:z:1                             ","Attribute","z","n/a","cart","The z component of a Cartesian vector which has no units.","img","ASCII_Real","1","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_None","none","TBD_classConcept","REAL"
"geom:Vector_Cartesian_Pixel:1        ","Class","Vector_Cartesian_Pixel","1.0.0.0","geom","This a Cartesian pixel vector generally used in camera models. ","geo","","","","","","","","","","",""
"geom:Vector_Cartesian_Pixel:2         geom:x_pixel:1                       ","Attribute","x_pixel","n/a","geom","The x component of a Cartesian pixel vector; typically used in cameral models. ","geo","ASCII_Real","1","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_None","none","TBD_classConcept","REAL"
"geom:Vector_Cartesian_Pixel:2         geom:y_pixel:1                       ","Attribute","y_pixel","n/a","geom","The y component of a Cartesian pixel vector; typically used in cameral models. ","geo","ASCII_Real","1","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_None","none","TBD_classConcept","REAL"
"geom:Vector_Cartesian_Pixel:2         geom:z_pixel:1                       ","Attribute","z_pixel","n/a","geom","The z component of a Cartesian pixel vector; typically used in cameral models. ","geo","ASCII_Real","1","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_None","none","TBD_classConcept","REAL"
"geom:Vector_Cartesian_Position_Generic:1","Class","Vector_Cartesian_Position_Generic","1.0.0.0","geom","Vector_Cartesian_Position_Generic is a three dimensional, rectangular coordinates vector. Uses units of length. Includes attributes to identify the endpoints of the vector. While the class Coordinate_System_Identification is optional, it must be used here if the coordinate system has not been specified in the enclosing class. ","geo","","","","","","","","","","",""
"geom:Vector_Cartesian_Velocity_Generic:1","Class","Vector_Cartesian_Velocity_Generic","1.0.0.0","geom","Vector_Cartesian_Velocity_Generic is a three dimensional, rectangular coordinates vector. Uses units of linear velocity. Includes attributes to identify the endpoints of the vector. While the class Coordinate_System_Identification is optional, it must be used here if the coordinate system has not been specified in the enclosing class. ","geo","","","","","","","","","","",""
"geom:Vector_Cartesian_Acceleration_Generic:1","Class","Vector_Cartesian_Acceleration_Generic","1.0.0.0","geom","Vector_Cartesian_Acceleration_Generic is a three dimensional, rectangular coordinates vector. Uses units of linear acceleration. Includes attributes to identify the endpoints of the vector. While the class Coordinate_System_Identification is optional, it must be used here if the coordinate system has not been specified in the enclosing class. ","geo","","","","","","","","","","",""
"geom:Vector_Planetocentric_Position_Generic:1","Class","Vector_Planetocentric_Position_Generic","1.0.0.0","geom","The Vector_Planetocentric_Position_Generic is a three dimensional spherical vector (radius, longitude, latitude) with the angular coordinates defined to be consistent with the Planetocentric coordinate system. Uses linear units for the radius dimension, and angular units for the other two dimensions. Includes attributes to identify the endpoints of the vector. While the class Coordinate_System_Identification is optional, it must be used here if the coordinate system has not been specified in the enclosing class. ","geo","","","","","","","","","","",""
"geom:Vector_Planetocentric_Velocity_Generic:1","Class","Vector_Planetocentric_Velocity_Generic","1.0.0.0","geom","The Vector_Planetocentric_Velocity_Generic is a three dimensional spherical vector (radius, longitude, latitude) with the angular coordinates defined to be consistent with the Planetocentric coordinate system. Uses linear velocity units for the radius dimension, and angular velocity units for the other two dimensions. Includes attributes to identify the endpoints of the vector. While the class Coordinate_System_Identification is optional, it must be used here if the coordinate system has not been specified in the enclosing class. ","geo","","","","","","","","","","",""
"geom:Vector_Cartesian_Position_Central_Body_To_Spacecraft:1","Class","Vector_Cartesian_Position_Central_Body_To_Spacecraft","1.0.0.0","geom","The Vector_Cartesian_Position_Central_Body_To_Spacecraft is a linear, rectangular coordinates vector from the center of mass of the central body (e.g., planet) to the spacecraft. While the class Coordinate_System_Identification is optional, it must be used here if the coordinate system has not been specified in the enclosing class. ","geo","","","","","","","","","","",""
"geom:Vector_Cartesian_Position_Central_Body_To_Target:1","Class","Vector_Cartesian_Position_Central_Body_To_Target","1.0.0.0","geom","The Vector_Cartesian_Position_Central_Body_To_Target is a linear, rectangular coordinates vector from the center of mass of the central body (e.g., planet) to the target specified in the parent Geometry_Orbiter class. While the class Coordinate_System_Identification is optional, it must be used here if the coordinate system has not been specified in the enclosing class. ","geo","","","","","","","","","","",""
"geom:Vector_Cartesian_Position_Spacecraft_To_Target:1","Class","Vector_Cartesian_Position_Spacecraft_To_Target","1.0.0.0","geom","The Vector_Cartesian_Position_Spacecraft_To_Target is a linear, rectangular coordinates vector from the spacecraft to the target specified in the parent Geometry_Orbiter class. While the class Coordinate_System_Identification is optional, it must be used here if the coordinate system has not been specified in the enclosing class. ","geo","","","","","","","","","","",""
"geom:Vector_Planetocentric_Position_Central_Body_To_Spacecraft:1","Class","Vector_Planetocentric_Position_Central_Body_To_Spacecraft","1.0.0.0","geom","The Vector_Planetocentric_Position_Central_Body_To_Spacecraft is a spherical position vector in Planetocentric coordinates. It extends from the center of mass of the central body (e.g., planet) to the spacecraft. While the class Coordinate_System_Identification is optional, it must be used here if the coordinate system has not been specified in the enclosing class. ","geo","","","","","","","","","","",""
"geom:Vector_Planetocentric_Position_Central_Body_To_Target:1","Class","Vector_Planetocentric_Position_Central_Body_To_Target","1.0.0.0","geom","The Vector_Planetocentric_Position_Central_Body_To_Target is a spherical position vector in Planetocentric coordinates. It extends from the center of mass of the central body (e.g., planet) to the target specified in the parent Geometry_Orbiter class. While the class Coordinate_System_Identification is optional, it must be used here if the coordinate system has not been specified in the enclosing class. ","geo","","","","","","","","","","",""
"geom:Vector_Planetocentric_Position_Spacecraft_To_Target:1","Class","Vector_Planetocentric_Position_Spacecraft_To_Target","1.0.0.0","geom","The Vector_Planetocentric_Position_Spacecraft_To_Target is a spherical position vector in Planetocentric coordinates. It extends from the spacecraft to the target specified in the parent Geometry_Orbiter class. While the class Coordinate_System_Identification is optional, it must be used here if the coordinate system has not been specified in the enclosing class. ","geo","","","","","","","","","","",""
"geom:Vector_Cartesian_Position_SSB_To_Central_Body:1","Class","Vector_Cartesian_Position_SSB_To_Central_Body","1.0.0.0","geom","The Vector_Cartesian_Position_SSB_To_Central_Body is a linear, rectangular coordinates vector from the Solar System Barycenter to the central body (e.g., planet). While the class Coordinate_System_Identification is optional, it must be used here if the coordinate system has not been specified in the enclosing class. ","geo","","","","","","","","","","",""
"geom:Vector_Cartesian_Position_SSB_To_Spacecraft:1","Class","Vector_Cartesian_Position_SSB_To_Spacecraft","1.0.0.0","geom","The Vector_Cartesian_Position_SSB_To_Spacecraft is a linear, rectangular coordinates vector from the Solar System Barycenter to the spacecraft. While the class Coordinate_System_Identification is optional, it must be used here if the coordinate system has not been specified in the enclosing class. ","geo","","","","","","","","","","",""
"geom:Vector_Cartesian_Position_SSB_To_Target:1","Class","Vector_Cartesian_Position_SSB_To_Target","1.0.0.0","geom","The Vector_Cartesian_Position_SSB_To_Target is a linear, rectangular coordinates vector from the Solar System Barycenter to the target specified in the parent Geometry_Orbiter class. While the class Coordinate_System_Identification is optional, it must be used here if the coordinate system has not been specified in the enclosing class. ","geo","","","","","","","","","","",""
"geom:Vector_Cartesian_Position_Sun_To_Central_Body:1","Class","Vector_Cartesian_Position_Sun_To_Central_Body","1.0.0.0","geom","The Vector_Cartesian_Position_Sun_To_Central_Body is a linear, rectangular coordinates vector from the Sun to the central body (e.g., planet). While the class Coordinate_System_Identification is optional, it must be used here if the coordinate system has not been specified in the enclosing class. ","geo","","","","","","","","","","",""
"geom:Vector_Cartesian_Position_Sun_To_Spacecraft:1","Class","Vector_Cartesian_Position_Sun_To_Spacecraft","1.0.0.0","geom","The Vector_Cartesian_Position_Sun_To_Spacecraft is a linear, rectangular coordinates vector from the Sun to the spacecraft. While the class Coordinate_System_Identification is optional, it must be used here if the coordinate system has not been specified in the enclosing class. ","geo","","","","","","","","","","",""
"geom:Vector_Cartesian_Position_Sun_To_Target:1","Class","Vector_Cartesian_Position_Sun_To_Target","1.0.0.0","geom","The Vector_Cartesian_Position_Sun_To_Target is a linear, rectangular coordinates vector from the Sun to the target specified in the parent Geometry_Orbiter class. While the class Coordinate_System_Identification is optional, it must be used here if the coordinate system has not been specified in the enclosing class. ","geo","","","","","","","","","","",""
"geom:Vector_Cartesian_Position_Earth_To_Central_Body:1","Class","Vector_Cartesian_Position_Earth_To_Central_Body","1.0.0.0","geom","The Vector_Cartesian_Position_Earth_To_Central_Body is a linear, rectangular coordinates vector from the Earth to the central body (e.g., planet). While the class Coordinate_System_Identification is optional, it must be used here if the coordinate system has not been specified in the enclosing class. ","geo","","","","","","","","","","",""
"geom:Vector_Cartesian_Position_Earth_To_Spacecraft:1","Class","Vector_Cartesian_Position_Earth_To_Spacecraft","1.0.0.0","geom","The Vector_Cartesian_Position_Earth_To_Spacecraft is a linear, rectangular coordinates vector from the Earth to the spacecraft. While the class Coordinate_System_Identification is optional, it must be used here if the coordinate system has not been specified in the enclosing class. ","geo","","","","","","","","","","",""
"geom:Vector_Cartesian_Position_Earth_To_Target:1","Class","Vector_Cartesian_Position_Earth_To_Target","1.0.0.0","geom","The Vector_Cartesian_Position_Earth_To_Target is a linear, rectangular coordinates vector from the Earth to the target specified in the parent Geometry_Orbiter class. While the class Coordinate_System_Identification is optional, it must be used here if the coordinate system has not been specified in the enclosing class. ","geo","","","","","","","","","","",""
"geom:Vector_Cartesian_Velocity_Spacecraft_Relative_To_Central_Body:1","Class","Vector_Cartesian_Velocity_Spacecraft_Relative_To_Central_Body","1.0.0.0","geom","The Vector_Cartesian_Velocity_Spacecraft_Relative_To_Central_Body is a velocity vector in rectangular coordinates that gives the velocity of the spacecraft with respect to the central body (e.g., planet). While the class Coordinate_System_Identification is optional, it must be used here if the coordinate system has not been specified in the enclosing class. ","geo","","","","","","","","","","",""
"geom:Vector_Cartesian_Velocity_Spacecraft_Relative_To_Target:1","Class","Vector_Cartesian_Velocity_Spacecraft_Relative_To_Target","1.0.0.0","geom","The Vector_Cartesian_Velocity_Spacecraft_Relative_To_Target is a velocity vector in rectangular coordinates that gives the velocity of the spacecraft with respect to the target specified in the parent Geometry_Orbiter class. While the class Coordinate_System_Identification is optional, it must be used here if the coordinate system has not been specified in the enclosing class. ","geo","","","","","","","","","","",""
"geom:Vector_Cartesian_Velocity_Spacecraft_Relative_To_Earth:1","Class","Vector_Cartesian_Velocity_Spacecraft_Relative_To_Earth","1.0.0.0","geom","The Vector_Cartesian_Velocity_Spacecraft_Relative_To_Earth is a velocity vector in rectangular coordinates that gives the velocity of the spacecraft with respect to Earth. While the class Coordinate_System_Identification is optional, it must be used here if the coordinate system has not been specified in the enclosing class. ","geo","","","","","","","","","","",""
"geom:Vector_Cartesian_Velocity_Spacecraft_Relative_To_SSB:1","Class","Vector_Cartesian_Velocity_Spacecraft_Relative_To_SSB","1.0.0.0","geom","The Vector_Cartesian_Velocity_Spacecraft_Relative_To_SSB is a velocity vector in rectangular coordinates that gives the velocity of the spacecraft with respect to the Solar System Barycenter. While the class Coordinate_System_Identification is optional, it must be used here if the coordinate system has not been specified in the enclosing class. ","geo","","","","","","","","","","",""
"geom:Vector_Cartesian_Velocity_Spacecraft_Relative_To_Sun:1","Class","Vector_Cartesian_Velocity_Spacecraft_Relative_To_Sun","1.0.0.0","geom"," Vector_Cartesian_Velocity_Spacecraft_Relative_To_Sun is a velocity vector in rectangular coordinates that gives the velocity of the spacecraft with respect to the center of the Sun. While the class Coordinate_System_Identification is optional, it must be used here if the coordinate system has not been specified in the enclosing class. ","geo","","","","","","","","","","",""
"geom:Vector_Cartesian_Velocity_Target_Relative_To_Central_Body:1","Class","Vector_Cartesian_Velocity_Target_Relative_To_Central_Body","1.0.0.0","geom","The Vector_Cartesian_Velocity_Target_Relative_To_Central_Body is a velocity vector in rectangular coordinates that gives the velocity of the designated target with respect to the central body (e.g., planet). While the class Coordinate_System_Identification is optional, it must be used here if the coordinate system has not been specified in the enclosing class. ","geo","","","","","","","","","","",""
"geom:Vector_Cartesian_Velocity_Target_Relative_To_Spacecraft:1","Class","Vector_Cartesian_Velocity_Target_Relative_To_Spacecraft","1.0.0.0","geom","The Vector_Cartesian_Velocity_Target_Relative_To_Spacecraft is a velocity vector in rectangular coordinates that gives the velocity of the designated target with respect to the spacecraft. While the class Coordinate_System_Identification is optional, it must be used here if the coordinate system has not been specified in the enclosing class. ","geo","","","","","","","","","","",""
"geom:Vector_Cartesian_Velocity_Target_Relative_To_Earth:1","Class","Vector_Cartesian_Velocity_Target_Relative_To_Earth","1.0.0.0","geom","The Vector_Cartesian_Velocity_Target_Relative_To_Earth is a velocity vector in rectangular coordinates that gives the velocity of the designated target with respect to Earth. While the class Coordinate_System_Identification is optional, it must be used here if the coordinate system has not been specified in the enclosing class. ","geo","","","","","","","","","","",""
"geom:Vector_Cartesian_Velocity_Target_Relative_To_SSB:1","Class","Vector_Cartesian_Velocity_Target_Relative_To_SSB","1.0.0.0","geom","The Vector_Cartesian_Velocity_Target_Relative_To_SSB is a velocity vector in rectangular coordinates that gives the velocity of the designated target with respect to the Solar System Barycenter. While the class Coordinate_System_Identification is optional, it must be used here if the coordinate system has not been specified in the enclosing class. ","geo","","","","","","","","","","",""
"geom:Vector_Cartesian_Velocity_Target_Relative_To_Sun:1","Class","Vector_Cartesian_Velocity_Target_Relative_To_Sun","1.0.0.0","geom"," Vector_Cartesian_Velocity_Target_Relative_To_Sun is a velocity vector in rectangular coordinates that gives the velocity of the designated target with respect to the center of the sun. While the class Coordinate_System_Identification is optional, it must be used here if the coordinate system has not been specified in the enclosing class. ","geo","","","","","","","","","","",""
"geom:Vector_Planetocentric_Velocity_Spacecraft_Relative_To_Target:1","Class","Vector_Planetocentric_Velocity_Spacecraft_Relative_To_Target","1.0.0.0","geom","The Vector_Planetocentric_Velocity_Spacecraft_Relative_To_Target is a spherical velocity vector in Planetocentric coordinates that gives the velocity of the spacecraft with respect to the designated target. While the class Coordinate_System_Identification is optional, it must be used here if the coordinate system has not been specified in the enclosing class. ","geo","","","","","","","","","","",""
"geom:Vector_Planetocentric_Velocity_Target_Relative_To_Central_Body:1","Class","Vector_Planetocentric_Velocity_Target_Relative_To_Central_Body","1.0.0.0","geom","The Vector_Planetocentric_Velocity_Target_Relative_To_Central_Body is a spherical velocity vector in Planetocentric coordinates that gives the velocity of the target with respect to the central body. While the class Coordinate_System_Identification is optional, it must be used here if the coordinate system has not been specified in the enclosing class. ","geo","","","","","","","","","","",""
"geom:Vector_Planetocentric_Velocity_Target_Relative_To_Spacecraft:1","Class","Vector_Planetocentric_Velocity_Target_Relative_To_Spacecraft","1.0.0.0","geom","The Vector_Planetocentric_Velocity_Target_Relative_To_Spacecraft is a spherical velocity vector in Planetocentric coordinates that gives the velocity of the target with respect to the spacecraft. While the class Coordinate_System_Identification is optional, it must be used here if the coordinate system has not been specified in the enclosing class. ","geo","","","","","","","","","","",""
"geom:Vectors_Cartesian_Specific:1    ","Class","Vectors_Cartesian_Specific","1.0.0.0","geom","The Vectors_Cartesian_Specific class is a container class for all cartesian vectors with pre-identified endpoints. ","geo","","","","","","","","","","",""
"geom:Vectors_Planetocentric_Specific:1","Class","Vectors_Planetocentric_Specific","1.0.0.0","geom","The Vectors_Planetocentric_Specific class is a container class for all planetocentric vectors with pre-identified endpoints. ","geo","","","","","","","","","","",""
"geom:Generic_Vectors:1               ","Class","Generic_Vectors","1.0.0.0","geom","The Generic_Vectors class is a container class for all of the build your own vector templates. ","geo","","","","","","","","","","",""
"geom:Generic_Vectors:2                pds:comment:1                       ","Attribute","comment","n/a","pds","The comment attribute is a character string expressing one or more remarks or thoughts relevant to the object.","pds","ASCII_Short_String_Collapsed","0","1","Unbounded","Unbounded","1","255","Units_of_None","none","TBD_classConcept","TBD_dataConcept"
"geom:Vector_Model_Transform:1        ","Class","Vector_Model_Transform","1.0.0.0","geom","The Vector_Model_Transform class specifies, along with the Quaternion_Model_Transform class, the transform used for the camera model in this image. Camera models created by the calibration process have associated with them a pose, comprised of the position (offset) and orientation (quaternion) of the camera at the time it was calibrated. The model is transformed ("pointed") for a specific image by computing, generally using articulation device kinematics, a final pose for the image. The camera model is then translated and rotated from the calibration to final pose. This class specifies the offset portion of the final pose. ","geo","","","","","","","","","","",""
"geom:Vectors:1                       ","Class","Vectors","1.0.0.0","geom","The Vectors class is a container of vector classes. ","geo","","","","","","","","","","",""
"geom:Vectors:2                        pds:comment:1                       ","Attribute","comment","n/a","pds","The comment attribute is a character string expressing one or more remarks or thoughts relevant to the object.","pds","ASCII_Short_String_Collapsed","0","1","Unbounded","Unbounded","1","255","Units_of_None","none","TBD_classConcept","TBD_dataConcept"
"geom:Geometry_Orbiter:1              ","Class","Geometry_Orbiter","1.0.0.0","geom","The Geometry_Orbiter class is a container for geometric information (positions, velocities, orientations, etc.) relevant to orbiter or flyby spacecraft observations. If any of the contained classes or attributes have central body, and or target in the class or attribute name (e.g., spacecraft_to_central_body_distance, Vector_Planetocentric_Position_Spacecraft_To_Target), then the central body and or target must be identified in this class. If more than one geometry_reference_time_utc, target or central body need to be identified to fully describe the data, use multiple instances of the Geometry_Orbiter class. Do not use Coordinate_System at this level if more than one coordinate system is used in the contained classes. If more than one coordinate system is used, specify Coordinate_System in each of the subordinate classes where it is appropriate. ","geo","","","","","","","","","","",""
"geom:Geometry_Orbiter:2               geom:geometry_reference_time_utc:1   ","Attribute","geometry_reference_time_utc","n/a","geom","For some observations, geometric parameters are given as instantaneous values at a specific time. Another set of instantaneous parameters are the parameters which give the minimum and maximum values in the product. In some cases, these range values are all calculated for the same time. If the label includes single valued geometric parameters or min/max range parameters determined for a specific time, geometry_reference_time_utc gives the time for which these values were calculated and must be given in the label. For some instruments, particularly those with relatively large exposure durations, (e.g., push broom cameras, many imaging spectrometers), many geometric quantities are given as ranges. If those range parameters are associated with the beginning and end of the observation (start_parameter/stop_parameter), geometry_start_time_utc/stop_time must be given. Comments within the label should be used to ensure the parameter vs. time association is unambiguous. ","geo","ASCII_Date_Time_YMD_UTC","1","3","Unbounded","Unbounded","Unbounded","Unbounded","Units_of_None","none","TBD_classConcept","SHORT_STRING"
"geom:Geometry_Orbiter:2               geom:geometry_start_time_utc:1       ","Attribute","geometry_start_time_utc","n/a","geom","The pair of geometry_start_time_utc/geometry_stop_time_utc may be given in the label for any observation. The pair is generally used for fairly long duration observations (a substantial portion of an hour to several hours). geometry_start_time_utc gives the time at the beginning of the observation. When either geometry_start_time_utc or geometry_stop_time_utc is given, both must be provided. Within the Geometry discipline, there are two options for providing geometric parameters as a range of values. A parameter may be given as a pair where the parameter values are those at the beginning and end of the observation (start_parameter, stop_parameter). If a (start_parameter, stop_parameter) pair is used for any geometric parameter, the pair (geometry_start_time_utc/geometry_stop_time_utc) must be given. Another option to provide geometric parameters as a pair is (minimum_parameter, maximum_parameter) defining a range of values where the values are the minimum and maximum values of that parameter for the entire observation. Comments within the label should be used to ensure the parameter vs. time association is unambiguous. ","geo","ASCII_Date_Time_YMD_UTC","1","3","Unbounded","Unbounded","Unbounded","Unbounded","Units_of_None","none","TBD_classConcept","SHORT_STRING"
"geom:Geometry_Orbiter:2               geom:geometry_stop_time_utc:1        ","Attribute","geometry_stop_time_utc","n/a","geom","The pair of geometry_start_time_utc/geometry_stop_time_utc may be given in the label for any observation. The pair is generally used for fairly long duration observations (a substantial portion of an hour to several hours). geometry_stop_time_utc gives the time at the end of the observation. When either geometry_start_time_utc or geometry_stop_time_utc is given, both must be provided. Within the Geometry discipline, there are two options for providing geometric parameters as a range of values. A parameter may be given as a pair where the parameter values are those at the beginning and end of the observation (start_parameter, stop_parameter). If a (start_parameter, stop_parameter) pair is used for any geometric parameter, the pair (geometry_start_time_utc/geometry_stop_time_utc) must be given. Another option to provide geometric parameters as a pair is (minimum_parameter, maximum_parameter) defining a range of values where the values are the minimum and maximum values of that parameter for the entire observation. Comments within the label should be used to ensure the parameter vs. time association is unambiguous. ","geo","ASCII_Date_Time_YMD_UTC","1","3","Unbounded","Unbounded","Unbounded","Unbounded","Units_of_None","none","TBD_classConcept","SHORT_STRING"
"geom:Geometry_Orbiter:2               geom:geometry_reference_time_tdb:1   ","Attribute","geometry_reference_time_tdb","n/a","geom","The geometry reference time given in the 'Barycentric Dynamical Time' system, as a number of elapsed seconds since the J2000 epoch. This is consistent with the definition of 'ephemeris time' as used in the SPICE toolkit. The value must correspond to the time specified in the geometry_reference_time_utc attribute. ","geo","ASCII_Real","0","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Time","none","TBD_classConcept","REAL"
"geom:Commanded_Position:1            ","Class","Commanded_Position","1.0.0.0","geom"," Specifies a Cartesian position used in commanding the device. ","geo","","","","","","","","","","",""
"geom:Commanded_Geometry:1            ","Class","Commanded_Geometry","1.0.0.0","geom"," Specifies how the device was commanded in order to achieve the state represented in the enclosing Articulation_Device_Parameters. Commands are often at a higher level, e.g. point at this location or move to this XYZ, which is translated by flight software to the actual pose of the device. Certain forms of command are measured in a coordinate frame; this is specified by the Coordinate_Space_Reference in this class (if not present, the Coordinate_Space_Reference in the Articulation_Device_Parameters parent should be assumed). ","geo","","","","","","","","","","",""
"geom:Commanded_Geometry:2             geom:command_type:1                  ","Attribute","command_type","n/a","geom"," Specifies how the device was commanded. ","geo","ASCII_Short_String_Collapsed","1","1","Unbounded","Unbounded","1","255","Units_of_None","none","TBD_classConcept","SHORT_STRING"
"geom:Commanded_Geometry:2             geom:command_type:2                   Value:Angle_Absolute","Value","Angle_Absolute","",""," Specifies an absolute pointing direction for the device. This is distinct from Joint_Absolute in that the angle is measured in a coordinate frame rather than direct joint angles. "
"geom:Commanded_Geometry:2             geom:command_type:2                   Value:Angle_Relative","Value","Angle_Relative","",""," Specifies a pointing direction change relative to the prior pointing. This is distinct from Joint_Relative in that the angle is measured in a coordinate frame rather than direct joint angles. "
"geom:Commanded_Geometry:2             geom:command_type:2                   Value:Joint_Absolute","Value","Joint_Absolute","",""," Specifies absolute joint angles. "
"geom:Commanded_Geometry:2             geom:command_type:2                   Value:Joint_Relative","Value","Joint_Relative","",""," Specifies joint angles as a delta relative to the prior pointing.. "
"geom:Commanded_Geometry:2             geom:command_type:2                   Value:No_Motion","Value","No_Motion","",""," Specifies no motion from the previous observation. "
"geom:Commanded_Geometry:2             geom:command_type:2                   Value:No_Motion_No_Arb","Value","No_Motion_No_Arb","",""," Specifies no motion from the previous observation, but also does not reserve the resource (thus no arbitration). "
"geom:Commanded_Geometry:2             geom:command_type:2                   Value:None","Value","None","",""," Unspecified commanding. "
"geom:Commanded_Geometry:2             geom:command_type:2                   Value:XYZ","Value","XYZ","",""," Specifies a pointing target as an XYZ coordinate in a given coordinate frame. "
"geom:Device_Angle_Index:1            ","Class","Device_Angle_Index","1.0.0.0","geom","The Device_Angle class is a container for the set of angles the spacecraft device specified in the parent Articulation_Device_Parameters class. ","geo","","","","","","","","","","",""
"geom:Device_Angle:1                  ","Class","Device_Angle","1.0.0.0","geom","The Device_Angle class is a container for the set of angles between the various components or devices of the spacecraft. ","geo","","","","","","","","","","",""
"geom:Device_Angle:2                   pds:local_identifier:1              ","Attribute","local_identifier","n/a","pds","The local_identifier attribute provides a character string which uniquely identifies the containing object within the label.","pds","ASCII_Local_Identifier","0","1","Unbounded","Unbounded","1","255","Units_of_None","none","TBD_classConcept","TBD_dataConcept"
"geom:Device_Component_State_Index:1  ","Class","Device_Component_State_Index","1.0.0.0","geom","The Device_Component_State_Index class is a container for one state of a component of the articulation device. ","geo","","","","","","","","","","",""
"geom:Device_Component_State:1        ","Class","Device_Component_State","1.0.0.0","geom","The Device_Component_State class is a container for the states of the various components of the articulation device. ","geo","","","","","","","","","","",""
"geom:Device_Component_State:2         pds:local_identifier:1              ","Attribute","local_identifier","n/a","pds","The local_identifier attribute provides a character string which uniquely identifies the containing object within the label.","pds","ASCII_Local_Identifier","0","1","Unbounded","Unbounded","1","255","Units_of_None","none","TBD_classConcept","TBD_dataConcept"
"geom:Device_Motor_Counts_Index:1     ","Class","Device_Motor_Counts_Index","1.0.0.0","geom","The Device_Motor_Counts_Index class is a container for the attributes that describe the motor step count information for a single motor on a device. ","geo","","","","","","","","","","",""
"geom:Device_Motor_Counts:1           ","Class","Device_Motor_Counts","1.0.0.0","geom","The Device_Motor_Counts class is a container for the classes that describe the motor step count information for device components. ","geo","","","","","","","","","","",""
"geom:Device_Motor_Counts:2            pds:local_identifier:1              ","Attribute","local_identifier","n/a","pds","The local_identifier attribute provides a character string which uniquely identifies the containing object within the label.","pds","ASCII_Local_Identifier","0","1","Unbounded","Unbounded","1","255","Units_of_None","none","TBD_classConcept","TBD_dataConcept"
"geom:Device_Pose:1                   ","Class","Device_Pose","1.0.0.0","geom","Defines the pose of this articulation device. The name indicates what exactly is being measured and how, and disambiguates if there is more than one Device_Pose. For example, Mars 2020 has "arm_attitude_reference", which indicates the pose of the rover that was used to calculate gravity droop of the arm. The interpretation of the pose is mission-specific; see the mission documentation.","geo","","","","","","","","","","",""
"geom:Device_Pose:2                    pds:name:1                          ","Attribute","name","n/a","pds","The name attribute provides a word or combination of words by which the object is known.","pds","UTF8_Short_String_Collapsed","1","1","Unbounded","Unbounded","1","255","Units_of_None","none","TBD_classConcept","TBD_dataConcept"
"geom:Vector_Device_Gravity:1         ","Class","Vector_Device_Gravity","1.0.0.0","geom","The Vector_Device_Gravity class is a unit vector that specifies the direction of an external force acting on the articulation device, in the spacecraft's coordinate system, at the time the pose was computed. ","geo","","","","","","","","","","",""
"geom:Vector_Device_Gravity_Magnitude:1","Class","Vector_Device_Gravity_Magnitude","1.0.0.0","geom","The Vector_Device_Gravity_Magnitude class is a vector (with magnitude) that specifies the direction of an external force acting on the articulation device, in the spacecraft's coordinate system, at the time the pose was computed. ","geo","","","","","","","","","","",""
"geom:Device_Temperature_Index:1      ","Class","Device_Temperature_Index","1.0.0.0","geom","The Device_Temperature_Index class specifies the attributes describing the temperature of one device or some part of a device. ","geo","","","","","","","","","","",""
"geom:Device_Temperature:1            ","Class","Device_Temperature","1.0.0.0","geom","The Device_Temperature class is a container for all available device temperatures of an articulated device and/or part(s) of a device. ","geo","","","","","","","","","","",""
"geom:Device_Temperature:2             pds:local_identifier:1              ","Attribute","local_identifier","n/a","pds","The local_identifier attribute provides a character string which uniquely identifies the containing object within the label.","pds","ASCII_Local_Identifier","0","1","Unbounded","Unbounded","1","255","Units_of_None","none","TBD_classConcept","TBD_dataConcept"
"geom:Vector_Axis:1                   ","Class","Vector_Axis","1.0.0.0","geom","The Vector_Axis is a unit vector that describes the axis of the camera, defined as the normal to the image plane. ","geo","","","","","","","","","","",""
"geom:Vector_Center:1                 ","Class","Vector_Center","1.0.0.0","geom","The Vector_Center describes the location of the entrance pupil of a camera. ","geo","","","","","","","","","","",""
"geom:Vector_Horizontal:1             ","Class","Vector_Horizontal","1.0.0.0","geom","The Vector_Horizonal is a composite vector encoding three quantities: H' (a vector in the image plane perpendicular to the vertical columns), Hs (the distance between the lens center and image plane, measured in horizontal pixels), and Hc (the horizontal image coordinate directly under C when moving parallel to A). H' is often thought of as describing the orientation of rows in space, but is actually perpendicular to the columns. ","geo","","","","","","","","","","",""
"geom:Vector_Vertical:1               ","Class","Vector_Vertical","1.0.0.0","geom","The Vector_Vertical is a composite vector encoding three quantities: V' (a vector in the image plane perpendicular to the horizontal rows), Vs (the distance between the lens center and image plane, measured in vertical pixels), and Vc (the vertical image coordinate directly under C when moving parallel to A). V' is often thought of as describing the orientation of columns in space, but is actually perpendicular to the rows. ","geo","","","","","","","","","","",""
"geom:Vector_Optical:1                ","Class","Vector_Optical","1.0.0.0","geom","The Vector_Optical is a unit vector that describes the axis of symmetry for radial distortion in the camera. ","geo","","","","","","","","","","",""
"geom:Radial_Terms:1                  ","Class","Radial_Terms","1.0.0.0","geom","Radial_Terms contains the coefficients of a polynomial function used to describe the radial distortion of the camera. ","geo","","","","","","","","","","",""
"geom:Entrance_Terms:1                ","Class","Entrance_Terms","1.0.0.0","geom","The Entrance_Terms contains the coefficients of a polynomial function used to model movement of the entrance pupil. ","geo","","","","","","","","","","",""
"geom:Vector_Axis_X:1                 ","Class","Vector_Axis_X","1.0.0.0","geom"," Unit column-plane rotation axis, passing through the sphere center, typically vertical and pointing down so that positive rotations (by the right-hand rule) will rotate the forward half of the plane in the (rightward) direction of increasing column (as projected on the forward hemisphere). ","geo","","","","","","","","","","",""
"geom:Vector_Axis_Y:1                 ","Class","Vector_Axis_Y","1.0.0.0","geom"," Unit row-plane rotation axis, passing through the sphere center, typically horizontal and pointing left so that positive rotations (by the right-hand rule) will rotate the forward half of the plane in the (downward) direction of increasing row (as projected on the forward hemisphere). ","geo","","","","","","","","","","",""
"geom:Vector_Solar_Direction:1        ","Class","Vector_Solar_Direction","1.0.0.0","geom"," Unit vector pointing in the direction of the Sun at the time of the observation. ","geo","","","","","","","","","","",""
"geom:Vector_Normal_X:1               ","Class","Vector_Normal_X","1.0.0.0","geom"," Unit normal vector to the column plane when x equals zero, pointing in the same direction as the cross product of axis x with an outward-pointing vector that also lies in the plane. ","geo","","","","","","","","","","",""
"geom:Vector_Normal_Y:1               ","Class","Vector_Normal_Y","1.0.0.0","geom"," Unit normal vector to the row plane when y equals zero, pointing in the same direction as the cross product of axis x with an outward-pointing vector that also lies in the plane. ","geo","","","","","","","","","","",""
"geom:CAHV_Model:1                    ","Class","CAHV_Model","1.0.0.0","geom","The CAHV model is a linear, perspective-projection camera model (equivalent to a pinhole camera). It consists of four 3-vectors (C,A,H,V) that describe the internal and external camera model parameters needed to translate between 2D image coordinates and 3D world coordinates. C (Vector_Center) is the 3D position of the pinhole (center of the entrance pupil). A (Vector_Axis) is a unit vector normal to the image plane pointing outward. H (Vector_Horizontal) is a composite vector encoding three quantities: H' (a vector in the image plane perpendicular to the vertical columns), Hs (the distance between the lens center and image plane, measured in horizontal pixels), and Hc (the horizontal image coordinate directly under C when moving parallel to A). V (Vector_Vertical) similarly composites the analogous V', Vs, and Vc in the vertical direction. ","geo","","","","","","","","","","",""
"geom:CAHVOR_Model:1                  ","Class","CAHVOR_Model","1.0.0.0","geom","The CAHVOR model is built upon CAHV (see CAHV_Model), adding radial (barrel or pincushion) distortion to the linear model. It adds two more 3-vectors to CAHV. O (Vector_Optical) is a unit vector representing the axis of symmetry for the radial distortion. R (Radial_Terms) contains the coefficients of a polynomial function that describes the radial distortion. ","geo","","","","","","","","","","",""
"geom:CAHVORE_Model:1                 ","Class","CAHVORE_Model","1.0.0.0","geom","The CAHVORE model is built upon CAHVOR (see CAHVOR_Model), adding support for fisheye lenses. It adds one more 3-vector and two scalars to CAHVOR. E (Entrance_Terms) contains the coefficients of a polynomial function used to model movement of the entrance pupil. The two scalars, cahvore_model_type and cahvore_model_parameter, together specify the type of lens being modeled. ","geo","","","","","","","","","","",""
"geom:CAHVORE_Model:2                  geom:cahvore_model_type:1            ","Attribute","cahvore_model_type","n/a","geom","The cahvore_model_type attribute indicates which variant of the CAHVORE model to use. Type 1 is a perspective-projection model, similar to CAHV and CAHVOR except for the moving entrance pupil. Type 2 is a fish-eye lens model reflecting fundamentally different geometry. Type 3 is a generalization that includes the first two, and is used for most fisheye-type lenses (see cahvore_model_parameter). ","geo","ASCII_Integer","0","1","-9223372036854775808","9223372036854775807","Unbounded","Unbounded","Units_of_None","none","TBD_classConcept","INTEGER"
"geom:CAHVORE_Model:2                  geom:cahvore_model_type:2             Value:1","Value","1","","","A perspective-projection model, similar to CAHV and CAHVOR except for the moving entrance pupil"
"geom:CAHVORE_Model:2                  geom:cahvore_model_type:2             Value:2","Value","2","","","A fish-eye lens model reflecting fundamentally different geometry"
"geom:CAHVORE_Model:2                  geom:cahvore_model_type:2             Value:3","Value","3","","","A generalization that includes the first two, and is used for most fisheye-type lenses"
"geom:CAHVORE_Model:2                  geom:cahvore_model_parameter:1       ","Attribute","cahvore_model_parameter","n/a","geom","The cahvore_parameter_type attribute is a scalar floating-point number used for CAHVORE Type 3 models (see cahvore_model_type). If the parameter is 1.0, the model is identical to type 1; if 0.0, it is identical to type 2. Most fish-eye lenses use a value in between. ","geo","ASCII_Real","0","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_None","none","TBD_classConcept","REAL"
"geom:PSPH_Model:1                    ","Class","PSPH_Model","1.0.0.0","geom"," A new camera model designed to perform better fisheye-image rectification prior to 1D stereo correlation. The primary innovation is the use of a unit projection sphere rather than an image plane. For epipolar alignment between stereo cameras the rows (for a left/right pair) or the columns (for an up/down pair) of both must lie along the same plane. Thus we use a pair of planes to define the rows and columns. Each plane will rotate around a static dedicated axis passing through the sphere center. Pixels will be located where the planes intersect with each other and the unit sphere. ","geo","","","","","","","","","","",""
"geom:PSPH_Model:2                     geom:psph_model_scale_x:1            ","Attribute","psph_model_scale_x","n/a","geom"," Column scale factor to convert between x coordinate and rotation around axis x, expressed in radians/pixel. ","geo","ASCII_Real","1","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_None","none","TBD_classConcept","REAL"
"geom:PSPH_Model:2                     geom:psph_model_scale_y:1            ","Attribute","psph_model_scale_y","n/a","geom"," Column scale factor to convert between y coordinate and rotation around axis y, expressed in radians/pixel. ","geo","ASCII_Real","1","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_None","none","TBD_classConcept","REAL"
"geom:Interpolation:1                 ","Class","Interpolation","1.0.0.0","geom","The Interpolation class defines how the camera model was interpolated from the calibration models. Interpolation is used to create models in a variable space (e.g., focus, zoom) between points at which calibration was performed. If more than one dimension of variables were interpolated, multiple Interpolation objects can exist, with interpolation_sequence defining the order. ","geo","","","","","","","","","","",""
"geom:Interpolation:2                  geom:interpolation_algorithm:1       ","Attribute","interpolation_algorithm","n/a","geom","The interpolation_algorithm defines how interpolation was performed. For example, ""Piecewise Bilinear"" does a piecewise bilinear interpolation between calibration models nearest to the interpolation_value. ","geo","ASCII_Short_String_Collapsed","1","1","Unbounded","Unbounded","1","255","Units_of_None","none","TBD_classConcept","SHORT_STRING"
"geom:Interpolation:2                  geom:interpolation_variable:1        ","Attribute","interpolation_variable","n/a","geom","The interpolation_variable defines the parameter across which interpolation is being performed. Examples of variables include Focus, Zoom, and Temperature. ","geo","ASCII_Short_String_Collapsed","0","1","Unbounded","Unbounded","1","255","Units_of_None","none","TBD_classConcept","SHORT_STRING"
"geom:Interpolation:2                  geom:interpolation_value:1           ","Attribute","interpolation_value","n/a","geom","The interpolation_value specifies the value of the variable to which the model was interpolated. The interpretation of the value depends on what the variable is and should be documented in the mission documentation. ","geo","ASCII_Real","0","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_None","none","TBD_classConcept","REAL"
"geom:Interpolation:2                  geom:interpolation_sequence:1        ","Attribute","interpolation_sequence","n/a","geom","When more than one dimension is interpolated, interpolation_sequence define the ordering. Sequence value 1 was interpolated first, directly from calibration; sequence value 2 was interpolated from those results, etc. ","geo","ASCII_Integer","0","1","0","9223372036854775807","Unbounded","Unbounded","Units_of_None","none","TBD_classConcept","INTEGER"
"geom:Coordinate_Space_Present:1      ","Class","Coordinate_Space_Present","1.0.0.0","geom","The Coordinate_Space_Present class includes the attributes that identifies the coordinate space presently being defined. ","geo","","","","","","","","","","",""
"geom:Vector_Origin_Offset:1          ","Class","Vector_Origin_Offset","1.0.0.0","geom","The Vector_Origin_Offset class contains attributes that specify the offset from the reference coordinate system's origin to the origin of the coordinate system. It is the location of the current system's origin as measured in the reference system. ","geo","","","","","","","","","","",""
"geom:Coordinate_Space_Quality:1      ","Class","Coordinate_Space_Quality","1.0.0.0","geom","Parameters that indicate the quality of the coordinate space knowledge. ","geo","","","","","","","","","","",""
"geom:Coordinate_Space_Quality:2       geom:quaternion_measurement_method:1 ","Attribute","quaternion_measurement_method","n/a","geom","Specifies the method by which the coordinate space was measured. This provides an indication of the quality of the definition.","geo","ASCII_Short_String_Collapsed","1","1","Unbounded","Unbounded","1","255","Units_of_None","none","TBD_classConcept","SHORT_STRING"
"geom:Coordinate_Space_Quality:2       geom:quaternion_measurement_method:2  Value:Bundle_Adjustment","Value","Bundle_Adjustment","","","Coordinate space position and/or orientation was refined using a bundle adjustment process, minimizing error with respect to some fixed reference (such as an orbital map)."
"geom:Coordinate_Space_Quality:2       geom:quaternion_measurement_method:2  Value:Coarse","Value","Coarse","","","The attitude estimate is complete (3-axis), but crude."
"geom:Coordinate_Space_Quality:2       geom:quaternion_measurement_method:2  Value:Fine","Value","Fine","","","The attitude estimate is complete."
"geom:Coordinate_Space_Quality:2       geom:quaternion_measurement_method:2  Value:Sun_Find","Value","Sun_Find","","","Coordinate space orientation rotation was measured by finding the location of the sun in one or more images and comparing that to where the sun actually was at that time."
"geom:Coordinate_Space_Quality:2       geom:quaternion_measurement_method:2  Value:Tilt_Only","Value","Tilt_Only","","","The attitude estimate is only good for tilt (2-axis) determination."
"geom:Coordinate_Space_Quality:2       geom:quaternion_measurement_method:2  Value:Unknown","Value","Unknown","","","The attitude should not be trusted."
"geom:Coordinate_Space_Quality:2       geom:attitude_propagation_counter:1  ","Attribute","attitude_propagation_counter","n/a","geom","Count in clock units of how long it has been since the last IMU reset, which relates to how good the attitude measurement is due to IMU drift.","geo","ASCII_Real","0","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_None","none","TBD_classConcept","REAL"
"geom:Coordinate_Space_Quality:2       geom:attitude_propagation_duration:1 ","Attribute","attitude_propagation_duration","n/a","geom","The number of seconds for how long it has been since the last IMU reset, which relates to how good the attitude measurement is due to IMU drift.","geo","ASCII_Real","0","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Time","none","TBD_classConcept","REAL"
"geom:Motion_Counter_Index:1          ","Class","Motion_Counter_Index","1.0.0.0","geom","The Motion_Counter_Index class identifies and populates one element of a Motion_Counter list. The class should be repeated for each element of the list. ","geo","","","","","","","","","","",""
"geom:Articulation_Device_Parameters:1","Class","Articulation_Device_Parameters","1.0.0.0","geom","The Articulation_Device_Parameters class contains those attributes and sub-classes that describe an articulation device. An articulation device is anything that can move independently of the spacecraft to which it is attached. Examples include mast heads, wheel bogies, arms, filter wheel, scan platforms. ","geo","","","","","","","","","","",""
"geom:Articulation_Device_Parameters:2 pds:local_identifier:1              ","Attribute","local_identifier","n/a","pds","The local_identifier attribute provides a character string which uniquely identifies the containing object within the label.","pds","ASCII_Local_Identifier","0","*","Unbounded","Unbounded","1","255","Units_of_None","none","TBD_classConcept","TBD_dataConcept"
"geom:Articulation_Device_Parameters:2 geom:device_id:1                     ","Attribute","device_id","n/a","geom","The device_id attribute specifies the abbreviated identification of an articulation device. ","geo","ASCII_Short_String_Collapsed","0","1","Unbounded","Unbounded","1","255","Units_of_None","none","TBD_classConcept","SHORT_STRING"
"geom:Articulation_Device_Parameters:2 geom:device_name:1                   ","Attribute","device_name","n/a","geom","The device_name attribute specifies the common name of an articulation device. ","geo","ASCII_Short_String_Collapsed","1","1","Unbounded","Unbounded","1","255","Units_of_None","none","TBD_classConcept","SHORT_STRING"
"geom:Articulation_Device_Parameters:2 geom:device_mode:1                   ","Attribute","device_mode","n/a","geom","The device_mode attribute specifies the deployment state (i.e., physical configuration) of an articulation device at the time of data acquisition. Examples include 'Arm Vibe', 'Deployed', 'Free Space', 'Stowed'. Note: the value set for this attribute is mission-specific and should be declared in a mission-specific dictionary. ","geo","ASCII_Short_String_Collapsed","0","1","Unbounded","Unbounded","1","255","Units_of_None","none","TBD_classConcept","SHORT_STRING"
"geom:Articulation_Device_Parameters:2 geom:device_phase:1                  ","Attribute","device_phase","n/a","geom","The device_phase attribute specifies the current phase of the mission, from an articulation-device-centric point of view. ","geo","ASCII_Short_String_Collapsed","0","1","Unbounded","Unbounded","1","255","Units_of_None","none","TBD_classConcept","SHORT_STRING"
"geom:Articulation_Device_Parameters:2 geom:selected_instrument_id:1        ","Attribute","selected_instrument_id","n/a","geom","The selected_instrument_id attribute specifies an abbreviated name or acronym that identifies the selected instrument mounted on the articulation device. ","geo","ASCII_Short_String_Collapsed","0","1","Unbounded","Unbounded","1","255","Units_of_None","none","TBD_classConcept","SHORT_STRING"
"geom:Camera_Model_Parameters:1       ","Class","Camera_Model_Parameters","1.0.0.0","geom","A camera model describes the mathematical relationship between the coordinates of a point in 3-dimensional space and its projection onto a 2-dimensional image plane. There are numerous types of camera models. ","geo","","","","","","","","","","",""
"geom:Camera_Model_Parameters:2        geom:model_type:1                    ","Attribute","model_type","n/a","geom","The model_type attribute specifies an identifier for the type or kind of model. The value should be one of a well defined set, providing an application program with sufficient information to know how to handle the rest of the parameters within the model. This value will correlate directly with the specific camera model class that is a subclass of the Camera_Model_Parameters class. ","geo","ASCII_Short_String_Collapsed","1","1","Unbounded","Unbounded","1","255","Units_of_None","none","TBD_classConcept","SHORT_STRING"
"geom:Camera_Model_Parameters:2        geom:model_type:2                     Value:CAHV","Value","CAHV","","","The CAHV model is a linear, perspective-projection camera model (equivalent to a pinhole camera)."
"geom:Camera_Model_Parameters:2        geom:model_type:2                     Value:CAHVOR","Value","CAHVOR","","","The CAHVOR model is built upon CAHV (see CAHV_Model), adding radial (barrel or pincushion) distortion to the linear model."
"geom:Camera_Model_Parameters:2        geom:model_type:2                     Value:CAHVORE","Value","CAHVORE","","","The CAHVORE model is built upon CAHVOR (see CAHVOR_Model), adding support for fisheye lenses."
"geom:Camera_Model_Parameters:2        geom:model_type:2                     Value:PSPH","Value","PSPH","","","The PSPH model is designed to perform better fisheye-image rectification prior to 1D stereo correlation."
"geom:Camera_Model_Parameters:2        geom:calibration_source_id:1         ","Attribute","calibration_source_id","n/a","geom","The calibration_source_id is used to identify the source used in calibrating the instrument. ","geo","ASCII_Short_String_Collapsed","0","1","Unbounded","Unbounded","1","255","Units_of_None","none","TBD_classConcept","SHORT_STRING"
"geom:Camera_Model_Parameters:2        geom:solution_id:1                   ","Attribute","solution_id","n/a","geom","The solution_id attribute specifies the unique identifier for the solution set to which the values in the group belong. For certain kinds of information, such as pointing correction (pointing models) and rover localization (coordinate system definitions), the ""true"" value is unknown and only estimates of the true value exist. Thus, more than one set of estimates may exist simultaneously, each valid for its intended purpose. Each of these sets is called a ""solution"" to the unknown true value. The solution_id attribute is used to identify which solution is being expressed by the containing group. No specific naming convention is defined here, however it is recommended that projects adopt one. The intent is to be able to identify who created the solution, and why. Possible components of the naming convention include user, institution, purpose, request ID, version, program, date/time. ","geo","ASCII_Short_String_Collapsed","0","1","Unbounded","Unbounded","1","255","Units_of_None","none","TBD_classConcept","SHORT_STRING"
"geom:Coordinate_Space_Definition:1   ","Class","Coordinate_Space_Definition","1.0.0.0","geom","The Coordinate_Space classes are typically used for lander/rover geometry while the Coordinate_System construction is used for orbiter/flyby geometry. ","geo","","","","","","","","","","",""
"geom:Coordinate_Space_Definition:2    pds:local_identifier:1              ","Attribute","local_identifier","n/a","pds","The local_identifier attribute provides a character string which uniquely identifies the containing object within the label.","pds","ASCII_Local_Identifier","1","*","Unbounded","Unbounded","1","255","Units_of_None","none","TBD_classConcept","TBD_dataConcept"
"geom:Coordinate_Space_Definition:2    geom:positive_azimuth_direction:1    ","Attribute","positive_azimuth_direction","n/a","geom","The positive_azimuth_direction attribute specifies the direction in which azimuth is measured in positive degrees for an observer on the surface of a body. The azimuth is measured with respect to the elevation reference plane. A value of 'clockwise' indicates that azimuth is measured positively clockwise, and 'counterclockwise' indicates that azimuth increases positively counter-clockwise. ","geo","ASCII_Short_String_Collapsed","0","1","Unbounded","Unbounded","1","255","Units_of_None","none","TBD_classConcept","SHORT_STRING"
"geom:Coordinate_Space_Definition:2    geom:positive_azimuth_direction:2     Value:CCW","Value","CCW","","","Indicates that azimuth is measured positively Counter-clockwise."
"geom:Coordinate_Space_Definition:2    geom:positive_azimuth_direction:2     Value:CW","Value","CW","","","Indicates that azimuth is measured positively Clockwise."
"geom:Coordinate_Space_Definition:2    geom:positive_azimuth_direction:2     Value:Clockwise","Value","Clockwise","","","Indicates that azimuth is measured positively Clockwise."
"geom:Coordinate_Space_Definition:2    geom:positive_azimuth_direction:2     Value:Counterclockwise","Value","Counterclockwise","","","Indicates that azimuth is measured positively Counter-clockwise."
"geom:Coordinate_Space_Definition:2    geom:positive_elevation_direction:1  ","Attribute","positive_elevation_direction","n/a","geom","The positive_elevation_direction attribute provides the direction in which elevation is measured in positive degrees for an observer on the surface of a body. The elevation is measured with respect to the azimuthal reference plane. A value of UP or ZENITH indicates that elevation is measured positively upwards, i.e., the zenith point would be at +90 degrees and the nadir point at -90 degrees. DOWN or NADIR indicates that the elevation is measured positively downwards; the zenith point would be at -90 degrees and the nadir point at +90 degrees. ","geo","ASCII_Short_String_Collapsed","0","1","Unbounded","Unbounded","1","255","Units_of_None","none","TBD_classConcept","SHORT_STRING"
"geom:Coordinate_Space_Definition:2    geom:positive_elevation_direction:2   Value:Down","Value","Down","","","Indicates that the elevation is measured positively downwards, i.e. the zenith point would be at -90 degrees and the nadir point at +90 degrees."
"geom:Coordinate_Space_Definition:2    geom:positive_elevation_direction:2   Value:Nadir","Value","Nadir","","","Indicates that the elevation is measured positively downwards, i.e. the zenith point would be at -90 degrees and the nadir point at +90 degrees."
"geom:Coordinate_Space_Definition:2    geom:positive_elevation_direction:2   Value:Up","Value","Up","","","Indicates that elevation is measured positively upwards, i.e., the zenith point would be at +90 degrees and the nadir point at -90 degrees."
"geom:Coordinate_Space_Definition:2    geom:positive_elevation_direction:2   Value:Zenith","Value","Zenith","","","Indicates that elevation is measured positively upwards, i.e., the zenith point would be at +90 degrees and the nadir point at -90 degrees."
"geom:Coordinate_Space_Definition:2    geom:quaternion_measurement_method:1 ","Attribute","quaternion_measurement_method","n/a","geom","Specifies the method by which the coordinate space was measured. This provides an indication of the quality of the definition.","geo","ASCII_Short_String_Collapsed","0","1","Unbounded","Unbounded","1","255","Units_of_None","none","TBD_classConcept","SHORT_STRING"
"geom:Coordinate_Space_Definition:2    geom:quaternion_measurement_method:2  Value:Bundle_Adjustment","Value","Bundle_Adjustment","","","Coordinate space position and/or orientation was refined using a bundle adjustment process, minimizing error with respect to some fixed reference (such as an orbital map)."
"geom:Coordinate_Space_Definition:2    geom:quaternion_measurement_method:2  Value:Coarse","Value","Coarse","","","The attitude estimate is complete (3-axis), but crude."
"geom:Coordinate_Space_Definition:2    geom:quaternion_measurement_method:2  Value:Fine","Value","Fine","","","The attitude estimate is complete."
"geom:Coordinate_Space_Definition:2    geom:quaternion_measurement_method:2  Value:Sun_Find","Value","Sun_Find","","","Coordinate space orientation rotation was measured by finding the location of the sun in one or more images and comparing that to where the sun actually was at that time."
"geom:Coordinate_Space_Definition:2    geom:quaternion_measurement_method:2  Value:Tilt_Only","Value","Tilt_Only","","","The attitude estimate is only good for tilt (2-axis) determination."
"geom:Coordinate_Space_Definition:2    geom:quaternion_measurement_method:2  Value:Unknown","Value","Unknown","","","The attitude should not be trusted."
"geom:Derived_Geometry:1              ","Class","Derived_Geometry","1.0.0.0","geom","The Derived_Geometry class is a container for surface based observations (lander or rover). It is used to provide some geometric quantities relative to a specific Reference Coordinate Space. ","geo","","","","","","","","","","",""
"geom:Derived_Geometry:2               geom:target_name:1                   ","Attribute","target_name","n/a","geom","Specifies the name of the target location for items in this class.","geo","ASCII_Short_String_Collapsed","0","1","Unbounded","Unbounded","1","255","Units_of_None","none","TBD_classConcept","SHORT_STRING"
"geom:Derived_Geometry:2               geom:incidence_angle:1               ","Attribute","incidence_angle","n/a","geom","The incidence_angle element provides a measure of the lighting condition at the intercept point. Incidence angle is the angle between the local vertical at the intercept point (surface) and a vector from the intercept point to the sun. The incidence_angle varies from 0 degrees when the intercept point coincides with the subsolar point to 90 degrees when the intercept point is at the terminator (i.e., in the shadowed or dark portion of the target body). ","geo","ASCII_Real","1","*","0","180","Unbounded","Unbounded","Units_of_Angle","none","TBD_classConcept","REAL"
"geom:Derived_Geometry:2               geom:emission_angle:1                ","Attribute","emission_angle","n/a","geom","The emission_angle element provides the value of the angle between the surface normal vector at the intercept point and a vector from the intercept point to the spacecraft. The emission_angle varies from 0 degrees when the spacecraft is viewing the subspacecraft point (nadir viewing) to 90 degrees when the intercept is tangent to the surface of the target body. Thus, higher values of emission_angle indicate more oblique viewing of the target. Values in the range of 90 to 180 degrees are possible for ring data. ","geo","ASCII_Real","1","*","0","180","Unbounded","Unbounded","Units_of_Angle","none","TBD_classConcept","REAL"
"geom:Derived_Geometry:2               geom:phase_angle:1                   ","Attribute","phase_angle","n/a","geom","The phase_angle element provides a measure of the relationship between the instrument viewing position and incident illumination (such as solar light). Phase angle is measured at the target; it is the angle between a vector to the illumination source and a vector to the instrument. If illumination is from behind the instrument, phase_angle will be small. ","geo","ASCII_Real","1","*","0","180","Unbounded","Unbounded","Units_of_Angle","none","TBD_classConcept","REAL"
"geom:Derived_Geometry:2               geom:instrument_azimuth:1            ","Attribute","instrument_azimuth","n/a","geom","The instrument_azimuth attribute specifies the value for an instrument's rotation in the horizontal direction. It may be measured from a low hard stop, or relative to a coordinate frame. Although it may be used for any instrument where it makes sense, it is primarily intended for use in surface-based instruments that measure pointing in terms of azimuth and elevation. If this value is expressed using a coordinate system, the coordinate system is specified by the Coordinate_Space_Reference class. The interpretation of exactly what part of the instrument is being pointed is mission-specific. It could be the boresight, the camera head direction, the CAHV camera model A vector direction, or any of a number of other things. As such, for multimission use this value should be used mostly as an approximation, e.g. identifying scenes which might contain a given object. ","geo","ASCII_Real","1","*","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Angle","none","TBD_classConcept","REAL"
"geom:Derived_Geometry:2               geom:instrument_elevation:1          ","Attribute","instrument_elevation","n/a","geom","The instrument_elevation attribute specifies the value for an instrument's rotation in the vertical direction. It may be usually measured from a low hard stop, or relative to a coordinate frame. Although it may be used for any instrument where it makes sense, it is primarily intended for use in surface-based instruments that measure pointing in terms of azimuth and elevation. If this value is expressed using a coordinate system, the coordinate system is specified by the Coordinate_Space_Reference class. The interpretation of exactly what part of the instrument is being pointed is mission-specific. It could be the boresight, the camera head direction, the CAHV camera model A vector direction, or any of a number of other things. As such, for multimission use this value should be used mostly as an approximation, e.g. identifying scenes that might contain a given object. ","geo","ASCII_Real","1","*","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Angle","none","TBD_classConcept","REAL"
"geom:Derived_Geometry:2               geom:solar_azimuth:1                 ","Attribute","solar_azimuth","n/a","geom","The solar_azimuth attribute specifies one of two angular measurements indicating the direction to the Sun as measured from a specific point on the surface of a planet (eg., from a lander or rover). The positive direction of azimuth is set by the positive_azimuth_direction attribute in the reference coordinate space. The azimuth is measured in the clockwise or counterclockwise direction (as viewed from above) with the meridian passing through the positive spin axis of the planet (i.e., the north pole) defining the zero reference. ","geo","ASCII_Real","1","*","0.0","360.0","Unbounded","Unbounded","Units_of_Angle","none","TBD_classConcept","REAL"
"geom:Derived_Geometry:2               geom:solar_elevation:1               ","Attribute","solar_elevation","n/a","geom","The solar_elevation attribute specifies one of two angular measurements indicating the direction to the Sun as measured from a specific point on the surface of a planet (eg., from a lander or rover). The positive direction of the elevation is set by the positive_elevation_direction attribute in the reference coordinate space. The elevation is measured from the plane which is normal to the line passing between the surface point and the planet's center of mass, and that intersects the surface point. ","geo","ASCII_Real","1","*","-90.0","90.0","Unbounded","Unbounded","Units_of_Angle","none","TBD_classConcept","REAL"
"geom:Derived_Geometry:2               cart:start_azimuth:1                 ","Attribute","start_azimuth","n/a","cart","The start_azimuth specifies the angular distance from a fixed reference position at which an image or observation starts. Azimuth is measured in a spherical coordinate system, in a plane normal to the principal axis. Azimuth values increase according to the right hand rule relative to the positive direction of the principal axis of the spherical coordinate system. For lander map projections, this attribute specifies the azimuth of the left edge of the output map. Applies to Cylindrical, Cylindrical_Perspective, and Perspective lander map projections only.","img","ASCII_Real","1","*","-360","360","Unbounded","Unbounded","Units_of_Angle","none","TBD_classConcept","REAL"
"geom:Derived_Geometry:2               cart:stop_azimuth:1                  ","Attribute","stop_azimuth","n/a","cart","The stop_azimuth attribute specifies the angular distance from a fixed reference position at which an image or observation stops. Azimuth is measured in a spherical coordinate system, in a plane normal to the principal axis. Azimuth values increase according to the right hand rule relative to the positive direction of the principal axis of the spherical coordinate system. For lander map projections, this attribute specifies the azimuth of the right edge of the output map. Applies to Cylindrical, Cylindrical_Perspective, and Perspective lander map projections only.","img","ASCII_Real","1","*","-360","360","Unbounded","Unbounded","Units_of_Angle","none","TBD_classConcept","REAL"
"geom:Derived_Geometry:2               geom:target_heliocentric_distance:1  ","Attribute","target_heliocentric_distance","n/a","geom","The target_heliocentric_distance attribute provides the scalar distance between the center of the target and the center of the Sun. ","geo","ASCII_Real","1","*","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Length","none","TBD_classConcept","REAL"
"geom:Derived_Geometry:2               geom:solar_image_clock_angle:1       ","Attribute","solar_image_clock_angle","n/a","geom","Describes the direction of the sun in terms of the image plane, defined as a clock angle (clockwise) around the center of the image with 0 pointing to the top of the image, with respect to the display orientation (usually defined by disp:vertical_display_direction). ","geo","ASCII_Real","1","*","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Angle","none","TBD_classConcept","REAL"
"geom:Motion_Counter:1                ","Class","Motion_Counter","1.0.0.0","geom","The Motion_Counter class provides a set of integers that describe a (potentially) unique location (position / orientation) for a rover or other movable object. Each time an event occurs that results in a movement, a new motion counter value is created. This includes intentional motion due to drive commands, as well as potential motion due to other articulating devices, such as arms or antennae. This motion counter (or part of it) is used as a reference to define instances of coordinate systems that can move such as SITE or ROVER frames. The motion counter is defined in a mission-specific manner. Although the original intent was to have incrementing indices (e.g., MER), the motion counter could also contain any integer values that conform to the above definition, such as time or spacecraft clock values. ","geo","","","","","","","","","","",""
"geom:Motion_Counter:2                 pds:name:1                          ","Attribute","name","n/a","pds","The name attribute provides a word or combination of words by which the object is known.","pds","UTF8_Short_String_Collapsed","0","1","Unbounded","Unbounded","1","255","Units_of_None","none","TBD_classConcept","TBD_dataConcept"
"geom:Motion_Counter:2                 pds:local_identifier:1              ","Attribute","local_identifier","n/a","pds","The local_identifier attribute provides a character string which uniquely identifies the containing object within the label.","pds","ASCII_Local_Identifier","0","1","Unbounded","Unbounded","1","255","Units_of_None","none","TBD_classConcept","TBD_dataConcept"
"geom:Geometry_Lander:1               ","Class","Geometry_Lander","1.0.0.0","geom","The Geometry_Lander class is a container for all geometric information in the label relating to a landed spacecraft, including rovers. ","geo","","","","","","","","","","",""
"geom:Geometry_Lander:2                geom:geometry_state:1                ","Attribute","geometry_state","n/a","geom","Specifies the state or configuration of this instance of Geometry_Lander applies. Use of this attribute enables multiple instances of Geometry_Lander, describing the geometry under different conditions. Note that it is legal for more than one instance to have the same geometry_state, in which case the local_identifier should be used to differentiate the instances, along with description. If not present, the semantics of ""Telemetry"" should be assumed. It is not required that instances be retained; a derived product may have an Adjusted instance but remove the Telemetry one, for example.","geo","ASCII_Short_String_Collapsed","0","1","Unbounded","Unbounded","1","255","Units_of_None","none","TBD_classConcept","SHORT_STRING"
"geom:Geometry_Lander:2                pds:description:1                   ","Attribute","description","n/a","pds","The description attribute provides a statement, picture in words, or account that describes or is otherwise relevant to the object.","pds","UTF8_Text_Preserved","0","1","Unbounded","Unbounded","1","Unbounded","Units_of_None","none","TBD_classConcept","TBD_dataConcept"
"geom:Geometry_Lander:2                pds:local_identifier:1              ","Attribute","local_identifier","n/a","pds","The local_identifier attribute provides a character string which uniquely identifies the containing object within the label.","pds","ASCII_Local_Identifier","0","1","Unbounded","Unbounded","1","255","Units_of_None","none","TBD_classConcept","TBD_dataConcept"
"geom:Geometry:1                      ","Class","Geometry","1.0.0.0","geom","The Geometry class is a container for all geometric information in the label. The Image_Display_Geometry class should have one instance if the primary data object is an Array object for which two of the dimensions are suitable for display in the vertical (line) and horizontal (sample) dimensions of a display device. Multiple instances of the Image_Display_Geometry class are only appropriate if the data product contains multiple Array objects and the orientations of the various objects are not the same. ","geo","","","","","","","","","","",""
"geom:Body_Identification_Base:1      ","Class","Body_Identification_Base","1.0.0.0","geom","The Body_Identification_Base class provides multiple attributes that can be used to identify a physical object (spacecraft, planet instrument, transmitter, system barycenter, etc.). At least one must be used. ","geo","","","","","","","","","","",""
"geom:Body_Identification_Base:2       geom:body_spice_name:1               ","Attribute","body_spice_name","n/a","geom","The body_spice_name attribute is a NAIF-recognized string identifier for a physical object (spacecraft, planet, instrument transmitter, system barycenter, etc.), associated with the data. ","geo","ASCII_Short_String_Collapsed","0","1","Unbounded","Unbounded","1","255","Units_of_None","none","TBD_classConcept","SHORT_STRING"
"geom:Body_Identification_Base:2       pds:name:1                          ","Attribute","name","n/a","pds","The name attribute provides a word or combination of words by which the object is known.","pds","UTF8_Short_String_Collapsed","0","1","Unbounded","Unbounded","1","255","Units_of_None","none","TBD_classConcept","TBD_dataConcept"
"geom:Frame_Identification_Base:1     ","Class","Frame_Identification_Base","1.0.0.0","geom","The Frame_Identification_Base class provides multiple attributes that can be used to identify a reference frame. At least one must be used. ","geo","","","","","","","","","","",""
"geom:Frame_Identification_Base:2      geom:frame_spice_name:1              ","Attribute","frame_spice_name","n/a","geom","The frame_spice_name attribute is a NAIF-recognized string identifier for a reference frame associated with the data. ","geo","ASCII_Short_String_Collapsed","0","1","Unbounded","Unbounded","1","255","Units_of_None","none","TBD_classConcept","SHORT_STRING"
"geom:Frame_Identification_Base:2      pds:name:1                          ","Attribute","name","n/a","pds","The name attribute provides a word or combination of words by which the object is known.","pds","UTF8_Short_String_Collapsed","0","1","Unbounded","Unbounded","1","255","Units_of_None","none","TBD_classConcept","TBD_dataConcept"
"geom:Frame_Identification_Base:2      pds:comment:1                       ","Attribute","comment","n/a","pds","The comment attribute is a character string expressing one or more remarks or thoughts relevant to the object.","pds","ASCII_Short_String_Collapsed","0","1","Unbounded","Unbounded","1","255","Units_of_None","none","TBD_classConcept","TBD_dataConcept"
"geom:Central_Body_Identification:1   ","Class","Central_Body_Identification","1.0.0.0","geom","The Central_Body_Identification class uniquely identifies the body that is the central body associated with an observation (e.g., Saturn for Saturn system observations). ","geo","","","","","","","","","","",""
"geom:Central_Body_Identification:2    geom:body_spice_name:1               ","Attribute","body_spice_name","n/a","geom","The body_spice_name attribute is a NAIF-recognized string identifier for a physical object (spacecraft, planet, instrument transmitter, system barycenter, etc.), associated with the data. ","geo","ASCII_Short_String_Collapsed","0","1","Unbounded","Unbounded","1","255","Units_of_None","none","TBD_classConcept","SHORT_STRING"
"geom:Central_Body_Identification:2    pds:name:1                          ","Attribute","name","n/a","pds","The name attribute provides a word or combination of words by which the object is known.","pds","UTF8_Short_String_Collapsed","0","1","Unbounded","Unbounded","1","255","Units_of_None","none","TBD_classConcept","TBD_dataConcept"
"geom:Coordinate_System_Origin_Identification:1","Class","Coordinate_System_Origin_Identification","1.0.0.0","geom","The Coordinate_System_Origin_Identification class uniquely identifies the "body" that is the origin of a coordinate system. Typically body centered coordinate systems place the origin at the center of mass of the body. In addition to physical bodies, the origin may be defined at a point in space such as a system barycenter. Note that the origin of coordinate system does not necessarily correspond to either end point of a vector. ","geo","","","","","","","","","","",""
"geom:Coordinate_System_Origin_Identification:2 geom:body_spice_name:1               ","Attribute","body_spice_name","n/a","geom","The body_spice_name attribute is a NAIF-recognized string identifier for a physical object (spacecraft, planet, instrument transmitter, system barycenter, etc.), associated with the data. ","geo","ASCII_Short_String_Collapsed","0","1","Unbounded","Unbounded","1","255","Units_of_None","none","TBD_classConcept","SHORT_STRING"
"geom:Coordinate_System_Origin_Identification:2 pds:name:1                          ","Attribute","name","n/a","pds","The name attribute provides a word or combination of words by which the object is known.","pds","UTF8_Short_String_Collapsed","0","1","Unbounded","Unbounded","1","255","Units_of_None","none","TBD_classConcept","TBD_dataConcept"
"geom:Observer_Identification:1       ","Class","Observer_Identification","1.0.0.0","geom","Within the Geometry dictionary context, an "Observer" is the body on the "from" end of a vector, or other translation through space. ","geo","","","","","","","","","","",""
"geom:Observer_Identification:2        geom:body_spice_name:1               ","Attribute","body_spice_name","n/a","geom","The body_spice_name attribute is a NAIF-recognized string identifier for a physical object (spacecraft, planet, instrument transmitter, system barycenter, etc.), associated with the data. ","geo","ASCII_Short_String_Collapsed","0","1","Unbounded","Unbounded","1","255","Units_of_None","none","TBD_classConcept","SHORT_STRING"
"geom:Observer_Identification:2        pds:name:1                          ","Attribute","name","n/a","pds","The name attribute provides a word or combination of words by which the object is known.","pds","UTF8_Short_String_Collapsed","0","1","Unbounded","Unbounded","1","255","Units_of_None","none","TBD_classConcept","TBD_dataConcept"
"geom:Reference_Frame_Identification:1","Class","Reference_Frame_Identification","1.0.0.0","geom","The Reference_Frame_Identification class is a base class for identifying reference frames. These are frames in the NAIF sense, i.e., three orthogonal axes with a specified orientation, but without a fixed origin. ","geo","","","","","","","","","","",""
"geom:Reference_Frame_Identification:2 geom:frame_spice_name:1              ","Attribute","frame_spice_name","n/a","geom","The frame_spice_name attribute is a NAIF-recognized string identifier for a reference frame associated with the data. ","geo","ASCII_Short_String_Collapsed","0","1","Unbounded","Unbounded","1","255","Units_of_None","none","TBD_classConcept","SHORT_STRING"
"geom:Reference_Frame_Identification:2 pds:name:1                          ","Attribute","name","n/a","pds","The name attribute provides a word or combination of words by which the object is known.","pds","UTF8_Short_String_Collapsed","0","1","Unbounded","Unbounded","1","255","Units_of_None","none","TBD_classConcept","TBD_dataConcept"
"geom:Reference_Frame_Identification:2 pds:comment:1                       ","Attribute","comment","n/a","pds","The comment attribute is a character string expressing one or more remarks or thoughts relevant to the object.","pds","ASCII_Short_String_Collapsed","0","1","Unbounded","Unbounded","1","255","Units_of_None","none","TBD_classConcept","TBD_dataConcept"
"geom:Geometry_Target_Identification:1","Class","Geometry_Target_Identification","1.0.0.0","geom","The object to which the associated set of geometric parameters are given. Within the Geometry dictionary context, a "Target" is the body on the "to" end of a vector, or other translation through space. ","geo","","","","","","","","","","",""
"geom:Geometry_Target_Identification:2 geom:body_spice_name:1               ","Attribute","body_spice_name","n/a","geom","The body_spice_name attribute is a NAIF-recognized string identifier for a physical object (spacecraft, planet, instrument transmitter, system barycenter, etc.), associated with the data. ","geo","ASCII_Short_String_Collapsed","0","1","Unbounded","Unbounded","1","255","Units_of_None","none","TBD_classConcept","SHORT_STRING"
"geom:Geometry_Target_Identification:2 pds:name:1                          ","Attribute","name","n/a","pds","The name attribute provides a word or combination of words by which the object is known.","pds","UTF8_Short_String_Collapsed","0","1","Unbounded","Unbounded","1","255","Units_of_None","none","TBD_classConcept","TBD_dataConcept"
"geom:Coordinate_Space_Index:1        ","Class","Coordinate_Space_Index","1.0.0.0","geom","Identifies a coordinate space using an index value given in an identified list. ","geo","","","","","","","","","","",""
"geom:Coordinate_Space_Index:2         geom:index_value_number:1            ","Attribute","index_value_number","n/a","geom","The index_value_number attribute provides the value with no applicable units as named by the associated index_id or index_name. ","geo","ASCII_Real","0","*","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_None","none","TBD_classConcept","REAL"
"geom:Coordinate_Space_Index:2         geom:index_sequence_number:1         ","Attribute","index_sequence_number","n/a","geom","The index_sequence_number attribute supplies the sequence identifier for the associated value in a group of related values. ","geo","ASCII_Short_String_Collapsed","1","3","Unbounded","Unbounded","1","255","Units_of_None","none","TBD_classConcept","SHORT_STRING"
"geom:Coordinate_Space_Index:2         geom:index_name:1                    ","Attribute","index_name","n/a","geom","The index_name attribute supplies the formal name for the associated value in a group of related values. ","geo","ASCII_Short_String_Collapsed","1","3","Unbounded","Unbounded","1","255","Units_of_None","none","TBD_classConcept","SHORT_STRING"
"geom:Coordinate_Space_Index:2         geom:index_id:1                      ","Attribute","index_id","n/a","geom","The index_id attribute supplies a short name (identifier) for the associated value in a group of related values. ","geo","ASCII_Short_String_Collapsed","1","3","Unbounded","Unbounded","1","255","Units_of_None","none","TBD_classConcept","SHORT_STRING"
"geom:Coordinate_Space_SPICE:1        ","Class","Coordinate_Space_SPICE","1.0.0.0","geom","Identifies a coordinate space using SPICE names for the frame and origin.","geo","","","","","","","","","","",""
"geom:Coordinate_Space_SPICE:2         geom:body_spice_name:1               ","Attribute","body_spice_name","n/a","geom","The body_spice_name attribute is a NAIF-recognized string identifier for a physical object (spacecraft, planet, instrument transmitter, system barycenter, etc.), associated with the data. ","geo","ASCII_Short_String_Collapsed","1","1","Unbounded","Unbounded","1","255","Units_of_None","none","TBD_classConcept","SHORT_STRING"
"geom:Coordinate_Space_SPICE:2         geom:frame_spice_name:1              ","Attribute","frame_spice_name","n/a","geom","The frame_spice_name attribute is a NAIF-recognized string identifier for a reference frame associated with the data. ","geo","ASCII_Short_String_Collapsed","1","1","Unbounded","Unbounded","1","255","Units_of_None","none","TBD_classConcept","SHORT_STRING"
"geom:Coordinate_Space_Indexed:1      ","Class","Coordinate_Space_Indexed","1.0.0.0","geom","The Coordinate_Space_Indexed class contains the attributes and classes identifying the indexed coordinate space. ","geo","","","","","","","","","","",""
"geom:Coordinate_Space_Indexed:2       geom:coordinate_space_frame_type:1   ","Attribute","coordinate_space_frame_type","n/a","geom","The coordinate_space_frame_type attribute identifies the type of frame being described, such as SITE, LOCAL_LEVEL, LANDER, ROVER, ARM, etc. When combined with Coordinate_Space_Index and the optional solution_id in the Coordinate_Space_Indexed class, this serves to fully name an instance of a coordinate space. ","geo","ASCII_Short_String_Collapsed","1","1","Unbounded","Unbounded","1","255","Units_of_None","none","TBD_classConcept","SHORT_STRING"
"geom:Coordinate_Space_Indexed:2       geom:coordinate_space_frame_type:2    Value:AEGIS_1","Value","AEGIS_1","","","AEGIS target number 1. AEGIS is a component of rover software that selects targets for further investigation based on user defined parameters."
"geom:Coordinate_Space_Indexed:2       geom:coordinate_space_frame_type:2    Value:AEGIS_2","Value","AEGIS_2","","","AEGIS target number 2. AEGIS is a component of rover software that selects targets for further investigation based on user defined parameters."
"geom:Coordinate_Space_Indexed:2       geom:coordinate_space_frame_type:2    Value:AEGIS_3","Value","AEGIS_3","","","AEGIS target number 3. AEGIS is a component of rover software that selects targets for further investigation based on user defined parameters."
"geom:Coordinate_Space_Indexed:2       geom:coordinate_space_frame_type:2    Value:AEGIS_4","Value","AEGIS_4","","","AEGIS target number 4. AEGIS is a component of rover software that selects targets for further investigation based on user defined parameters."
"geom:Coordinate_Space_Indexed:2       geom:coordinate_space_frame_type:2    Value:AEGIS_5","Value","AEGIS_5","","","AEGIS target number 5. AEGIS is a component of rover software that selects targets for further investigation based on user defined parameters."
"geom:Coordinate_Space_Indexed:2       geom:coordinate_space_frame_type:2    Value:APXS_Frame","Value","APXS_Frame","","","Frame defining the APXS instrument on a movable arm."
"geom:Coordinate_Space_Indexed:2       geom:coordinate_space_frame_type:2    Value:ARM_CUSTOM_TCP_FRAME","Value","ARM_CUSTOM_TCP_FRAME","","","Frame describing a user-defined Tool Control Point for a movable arm."
"geom:Coordinate_Space_Indexed:2       geom:coordinate_space_frame_type:2    Value:ARM_DOCKING_POST_FRA","Value","ARM_DOCKING_POST_FRAME","","","Frame describing the docking post on a movable arm."
"geom:Coordinate_Space_Indexed:2       geom:coordinate_space_frame_type:2    Value:ARM_DRILL_FRAME","Value","ARM_DRILL_FRAME","","","Frame describing the drill on a movable arm."
"geom:Coordinate_Space_Indexed:2       geom:coordinate_space_frame_type:2    Value:ARM_DRT_FRAME","Value","ARM_DRT_FRAME","","","Frame describing the Dust Removal Tool on a movable arm."
"geom:Coordinate_Space_Indexed:2       geom:coordinate_space_frame_type:2    Value:ARM_FCS_FRAME","Value","ARM_FCS_FRAME","","","Frame describing the FCS (Facility Contact Switch) device on a movable arm."
"geom:Coordinate_Space_Indexed:2       geom:coordinate_space_frame_type:2    Value:ARM_FRAME","Value","ARM_FRAME","","","Frame describing a defined portion of a movable arm."
"geom:Coordinate_Space_Indexed:2       geom:coordinate_space_frame_type:2    Value:ARM_GDRT_FRAME","Value","ARM_GDRT_FRAME","","","Frame describing the GDRT (Gaseous Dust Removal Tool) device on a movable arm."
"geom:Coordinate_Space_Indexed:2       geom:coordinate_space_frame_type:2    Value:ARM_MAHLI_FRAME","Value","ARM_MAHLI_FRAME","","","Frame describing the MAHLI instrument on a movable arm."
"geom:Coordinate_Space_Indexed:2       geom:coordinate_space_frame_type:2    Value:ARM_PIXL_FRAME","Value","ARM_PIXL_FRAME","","","Frame describing the PIXL instrument on a movable arm."
"geom:Coordinate_Space_Indexed:2       geom:coordinate_space_frame_type:2    Value:ARM_PORTION_FRAME","Value","ARM_PORTION_FRAME","","","Frame describing the sample portioner device on a movable arm."
"geom:Coordinate_Space_Indexed:2       geom:coordinate_space_frame_type:2    Value:ARM_SCOOP_TCP_FRAME","Value","ARM_SCOOP_TCP_FRAME","","","Frame describing the Tool Control Point for the scoop on a movable arm."
"geom:Coordinate_Space_Indexed:2       geom:coordinate_space_frame_type:2    Value:ARM_SCOOP_TIP_FRAME","Value","ARM_SCOOP_TIP_FRAME","","","Frame describing the tip of a scoop on a movable arm."
"geom:Coordinate_Space_Indexed:2       geom:coordinate_space_frame_type:2    Value:ARM_SHERLOC_FRAME","Value","ARM_SHERLOC_FRAME","","","Frame describing the SHERLOC instrument on a movable arm."
"geom:Coordinate_Space_Indexed:2       geom:coordinate_space_frame_type:2    Value:ARM_TURRET_FRAME","Value","ARM_TURRET_FRAME","","","Frame describing the turret on a movable arm."
"geom:Coordinate_Space_Indexed:2       geom:coordinate_space_frame_type:2    Value:ARM_WATSON_FRAME","Value","ARM_WATSON_FRAME","","","Frame describing the Watson instrument component on a movable arm."
"geom:Coordinate_Space_Indexed:2       geom:coordinate_space_frame_type:2    Value:Arm_Custom_TCP_Frame","Value","Arm_Custom_TCP_Frame","","","Frame describing a user-defined Tool Control Point for a movable arm."
"geom:Coordinate_Space_Indexed:2       geom:coordinate_space_frame_type:2    Value:Arm_DRT_Frame","Value","Arm_DRT_Frame","","","Frame describing the Dust Removal Tool on a movable arm."
"geom:Coordinate_Space_Indexed:2       geom:coordinate_space_frame_type:2    Value:Arm_Docking_Post_Fra","Value","Arm_Docking_Post_Frame","","","Frame describing the docking post on a movable arm."
"geom:Coordinate_Space_Indexed:2       geom:coordinate_space_frame_type:2    Value:Arm_Drill_Frame","Value","Arm_Drill_Frame","","","Frame describing the drill on a movable arm."
"geom:Coordinate_Space_Indexed:2       geom:coordinate_space_frame_type:2    Value:Arm_FCS_Frame","Value","Arm_FCS_Frame","","","Frame describing the FCS (Facility Contact Switch) device on a movable arm."
"geom:Coordinate_Space_Indexed:2       geom:coordinate_space_frame_type:2    Value:Arm_Frame","Value","Arm_Frame","","","Frame describing a defined portion of a movable arm."
"geom:Coordinate_Space_Indexed:2       geom:coordinate_space_frame_type:2    Value:Arm_GDRT_Frame","Value","Arm_GDRT_Frame","","","Frame describing the GDRT (Gaseous Dust Removal Tool) device on a movable arm."
"geom:Coordinate_Space_Indexed:2       geom:coordinate_space_frame_type:2    Value:Arm_MAHLI_Frame","Value","Arm_MAHLI_Frame","","","Frame describing the MAHLI instrument on a movable arm."
"geom:Coordinate_Space_Indexed:2       geom:coordinate_space_frame_type:2    Value:Arm_PIXL_Frame","Value","Arm_PIXL_Frame","","","Frame describing the PIXL instrument on a movable arm."
"geom:Coordinate_Space_Indexed:2       geom:coordinate_space_frame_type:2    Value:Arm_Portion_Frame","Value","Arm_Portion_Frame","","","Frame describing the sample portioner device on a movable arm."
"geom:Coordinate_Space_Indexed:2       geom:coordinate_space_frame_type:2    Value:Arm_SHERLOC_Frame","Value","Arm_SHERLOC_Frame","","","Frame describing the SHERLOC instrument on a movable arm."
"geom:Coordinate_Space_Indexed:2       geom:coordinate_space_frame_type:2    Value:Arm_Scoop_TCP_Frame","Value","Arm_Scoop_TCP_Frame","","","Frame describing the Tool Control Point for the scoop on a movable arm."
"geom:Coordinate_Space_Indexed:2       geom:coordinate_space_frame_type:2    Value:Arm_Scoop_TIP_Frame","Value","Arm_Scoop_TIP_Frame","","","Frame describing the tip of a scoop on a movable arm."
"geom:Coordinate_Space_Indexed:2       geom:coordinate_space_frame_type:2    Value:Arm_Turret_Frame","Value","Arm_Turret_Frame","","","Frame describing the turret on a movable arm."
"geom:Coordinate_Space_Indexed:2       geom:coordinate_space_frame_type:2    Value:Arm_WATSON_Frame","Value","Arm_WATSON_Frame","","","Frame describing the Watson instrument component on a movable arm."
"geom:Coordinate_Space_Indexed:2       geom:coordinate_space_frame_type:2    Value:CINT_FRAME","Value","CINT_FRAME","","","Frame describing the LVS camera during descent."
"geom:Coordinate_Space_Indexed:2       geom:coordinate_space_frame_type:2    Value:CINT_Frame","Value","CINT_Frame","","","Frame describing the LVS camera during descent."
"geom:Coordinate_Space_Indexed:2       geom:coordinate_space_frame_type:2    Value:DRILL_BIT_TIP","Value","DRILL_BIT_TIP","","","Frame centered on the tip of the drill."
"geom:Coordinate_Space_Indexed:2       geom:coordinate_space_frame_type:2    Value:HELI_G_FRAME","Value","HELI_G_FRAME","","","Helicopter frame defined attached to the ground at takeoff."
"geom:Coordinate_Space_Indexed:2       geom:coordinate_space_frame_type:2    Value:HELI_M_FRAME","Value","HELI_M_FRAME","","","Helicopter frame roughly analogous to ROVER_MECH_FRAME."
"geom:Coordinate_Space_Indexed:2       geom:coordinate_space_frame_type:2    Value:HELI_S1_FRAME","Value","HELI_S1_FRAME","","","Helicopter frame roughly analogous to ROVER_NAV_FRAME defined for IMU #1."
"geom:Coordinate_Space_Indexed:2       geom:coordinate_space_frame_type:2    Value:HELI_S2_FRAME","Value","HELI_S2_FRAME","","","Helicopter frame roughly analogous to ROVER_NAV_FRAME defined for IMU #2."
"geom:Coordinate_Space_Indexed:2       geom:coordinate_space_frame_type:2    Value:Heli_G_Frame","Value","Heli_G_Frame","","","Helicopter frame defined attached to the ground at takeoff."
"geom:Coordinate_Space_Indexed:2       geom:coordinate_space_frame_type:2    Value:Heli_M_Frame","Value","Heli_M_Frame","","","Helicopter frame roughly analogous to ROVER_MECH_FRAME."
"geom:Coordinate_Space_Indexed:2       geom:coordinate_space_frame_type:2    Value:Heli_S1_Frame","Value","Heli_S1_Frame","","","Helicopter frame roughly analogous to ROVER_NAV_FRAME defined for IMU #1."
"geom:Coordinate_Space_Indexed:2       geom:coordinate_space_frame_type:2    Value:Heli_S2_Frame","Value","Heli_S2_Frame","","","Helicopter frame roughly analogous to ROVER_NAV_FRAME defined for IMU #2."
"geom:Coordinate_Space_Indexed:2       geom:coordinate_space_frame_type:2    Value:LANDER_FRAME","Value","LANDER_FRAME","","","Analogous to ROVER_NAV_FRAME for non-mobile missions."
"geom:Coordinate_Space_Indexed:2       geom:coordinate_space_frame_type:2    Value:LOCAL_LEVEL_FRAME","Value","LOCAL_LEVEL_FRAME","","","Frame coincident with ROVER_NAV/LANDER_FRAME that is oriented according to cartographic directions and gravity."
"geom:Coordinate_Space_Indexed:2       geom:coordinate_space_frame_type:2    Value:Lander_Frame","Value","Lander_Frame","","","Analogous to ROVER_NAV_FRAME for non-mobile missions."
"geom:Coordinate_Space_Indexed:2       geom:coordinate_space_frame_type:2    Value:Local_Level_Frame","Value","Local_Level_Frame","","","Frame coincident with ROVER_NAV/LANDER_FRAME that is oriented according to cartographic directions and gravity."
"geom:Coordinate_Space_Indexed:2       geom:coordinate_space_frame_type:2    Value:MB_Frame","Value","MB_Frame","","","TBD"
"geom:Coordinate_Space_Indexed:2       geom:coordinate_space_frame_type:2    Value:MCMF_FRAME","Value","MCMF_FRAME","","","Mars Centered Mars Fixed Frame defined with origin at the planet center."
"geom:Coordinate_Space_Indexed:2       geom:coordinate_space_frame_type:2    Value:MCMF_Frame","Value","MCMF_Frame","","","Mars Centered Mars Fixed Frame defined with origin at the planet center."
"geom:Coordinate_Space_Indexed:2       geom:coordinate_space_frame_type:2    Value:MCZ_CAL_PRIMARY","Value","MCZ_CAL_PRIMARY","","","Primary Mastcam-Z calibration target."
"geom:Coordinate_Space_Indexed:2       geom:coordinate_space_frame_type:2    Value:MEDA_RDS","Value","MEDA_RDS","","","Radiation and Dust Sensor for the MEDA instruments."
"geom:Coordinate_Space_Indexed:2       geom:coordinate_space_frame_type:2    Value:MI_Frame","Value","MI_Frame","","","TBD"
"geom:Coordinate_Space_Indexed:2       geom:coordinate_space_frame_type:2    Value:Mast_Frame","Value","Mast_Frame","","","TBD"
"geom:Coordinate_Space_Indexed:2       geom:coordinate_space_frame_type:2    Value:ORBITAL","Value","ORBITAL","","","A surface frame for use with orbital images, where the origin is defined relative to the equator and prime meridan or another orbital frame."
"geom:Coordinate_Space_Indexed:2       geom:coordinate_space_frame_type:2    Value:Orbital","Value","Orbital","","","A surface frame for use with orbital images, where the origin is defined relative to the equator and prime meridan or another orbital frame."
"geom:Coordinate_Space_Indexed:2       geom:coordinate_space_frame_type:2    Value:PIXL_BASE_FRAME","Value","PIXL_BASE_FRAME","","","Frame describing the base of the PIXL instrument."
"geom:Coordinate_Space_Indexed:2       geom:coordinate_space_frame_type:2    Value:PIXL_Base_Frame","Value","PIXL_Base_Frame","","","Frame describing the base of the PIXL instrument."
"geom:Coordinate_Space_Indexed:2       geom:coordinate_space_frame_type:2    Value:PIXL_SENSOR_FRAME","Value","PIXL_SENSOR_FRAME","","","Frame describing the movable sensor head of the PIXL instrument."
"geom:Coordinate_Space_Indexed:2       geom:coordinate_space_frame_type:2    Value:PIXL_Sensor_Frame","Value","PIXL_Sensor_Frame","","","Frame describing the movable sensor head of the PIXL instrument."
"geom:Coordinate_Space_Indexed:2       geom:coordinate_space_frame_type:2    Value:PIXL_TOOL","Value","PIXL_TOOL","","","Frame for PIXL instrument."
"geom:Coordinate_Space_Indexed:2       geom:coordinate_space_frame_type:2    Value:PIXL_Tool","Value","PIXL_Tool","","","Frame for PIXL instrument."
"geom:Coordinate_Space_Indexed:2       geom:coordinate_space_frame_type:2    Value:ROVER_FRAME","Value","ROVER_FRAME","","","Frame that is attached to the rover and moves with the rover (in both position and orientation). Often synonymous with ROVER_NAV_FRAME."
"geom:Coordinate_Space_Indexed:2       geom:coordinate_space_frame_type:2    Value:ROVER_MECH_FRAME","Value","ROVER_MECH_FRAME","","","Frame generally similar to ROVER_NAV_FRAME but with different origin and possibly axis orientation that is more conducive to mechanical operations (""MECH"" for ""Mechanical""). The origin is typically (but not necessarily) tied to a specific bit of hardware."
"geom:Coordinate_Space_Indexed:2       geom:coordinate_space_frame_type:2    Value:ROVER_NAV_FRAME","Value","ROVER_NAV_FRAME","","","Frame attached to the rover oriented with respect to the rover that moves with the rover (""NAV"" for ""Navigation""). The origin is generally in a location conducive to navigation (e.g. at the center of turning between the middle wheels at nominal ground level on MSL/M20 type rovers) which may not be attached to any physical hardware."
"geom:Coordinate_Space_Indexed:2       geom:coordinate_space_frame_type:2    Value:RSM_FRAME","Value","RSM_FRAME","","","Frame defining a Remote Sensing Mast."
"geom:Coordinate_Space_Indexed:2       geom:coordinate_space_frame_type:2    Value:RSM_Frame","Value","RSM_Frame","","","Frame defining a Remote Sensing Mast."
"geom:Coordinate_Space_Indexed:2       geom:coordinate_space_frame_type:2    Value:RSM_HEAD_FRAME","Value","RSM_HEAD_FRAME","","","Frame defining a Remote Sensing Mast."
"geom:Coordinate_Space_Indexed:2       geom:coordinate_space_frame_type:2    Value:RSM_Head_Frame","Value","RSM_Head_Frame","","","Frame defining a Remote Sensing Mast."
"geom:Coordinate_Space_Indexed:2       geom:coordinate_space_frame_type:2    Value:Rat_Frame","Value","Rat_Frame","","","TBD"
"geom:Coordinate_Space_Indexed:2       geom:coordinate_space_frame_type:2    Value:Rover_Frame","Value","Rover_Frame","","","TBD"
"geom:Coordinate_Space_Indexed:2       geom:coordinate_space_frame_type:2    Value:Rover_Mech_Frame","Value","Rover_Mech_Frame","","","Frame generally similar to ROVER_NAV_FRAME but with different origin and possibly axis orientation that is more conducive to mechanical operations (""MECH"" for ""Mechanical""). The origin is typically (but not necessarily) tied to a specific bit of hardware."
"geom:Coordinate_Space_Indexed:2       geom:coordinate_space_frame_type:2    Value:Rover_Nav_Frame","Value","Rover_Nav_Frame","","","Frame attached to the rover oriented with respect to the rover that moves with the rover (""NAV"" for ""Navigation""). The origin is generally in a location conducive to navigation (e.g. at the center of turning between the middle wheels at nominal ground level on MSL/M20 type rovers) which may not be attached to any physical hardware."
"geom:Coordinate_Space_Indexed:2       geom:coordinate_space_frame_type:2    Value:SITE_FRAME","Value","SITE_FRAME","","","Instance of LOCAL_LEVEL_FRAME that is fixed to the ground. Used for local operations to reduce error propagation due to position uncertainty."
"geom:Coordinate_Space_Indexed:2       geom:coordinate_space_frame_type:2    Value:SUN","Value","SUN","","","Frame centered on the sun. Generally used for pointing instruments at the sun, rather than 3D position."
"geom:Coordinate_Space_Indexed:2       geom:coordinate_space_frame_type:2    Value:Site_Frame","Value","Site_Frame","","","Instance of LOCAL_LEVEL_FRAME that is fixed to the ground. Used for local operations to reduce error propagation due to position uncertainty."
"geom:Coordinate_Space_Indexed:2       geom:coordinate_space_frame_type:2    Value:TOOL_FRAME","Value","TOOL_FRAME","","","Tool frame is used to indicate the frame associated with the currently selected (or activated) ""tool"", in contexts where the specific frame is unknown or does not matter. ""Tools"" are typically devices on an arm such as a drill, microscopic imager, contact spectrometer, etc."
"geom:Coordinate_Space_Indexed:2       geom:coordinate_space_frame_type:2    Value:TURRET_FRAME","Value","TURRET_FRAME","","","Frame based on a turret mechanism."
"geom:Coordinate_Space_Indexed:2       geom:coordinate_space_frame_type:2    Value:Tool_Frame","Value","Tool_Frame","","","Tool frame is used to indicate the frame associated with the currently selected (or activated) ""tool"", in contexts where the specific frame is unknown or does not matter. ""Tools"" are typically devices on an arm such as a drill, microscopic imager, contact spectrometer, etc."
"geom:Coordinate_Space_Indexed:2       geom:coordinate_space_frame_type:2    Value:Turret_Frame","Value","Turret_Frame","","","Frame based on a turret mechanism."
"geom:Coordinate_Space_Indexed:2       geom:coordinate_space_frame_type:2    Value:WHEEL_LF","Value","WHEEL_LF","","","Frame for left front wheel."
"geom:Coordinate_Space_Indexed:2       geom:coordinate_space_frame_type:2    Value:WHEEL_LM","Value","WHEEL_LM","","","Frame for left middle wheel."
"geom:Coordinate_Space_Indexed:2       geom:coordinate_space_frame_type:2    Value:WHEEL_LR","Value","WHEEL_LR","","","Frame for left rear wheel."
"geom:Coordinate_Space_Indexed:2       geom:coordinate_space_frame_type:2    Value:WHEEL_RF","Value","WHEEL_RF","","","Frame for right front wheel."
"geom:Coordinate_Space_Indexed:2       geom:coordinate_space_frame_type:2    Value:WHEEL_RM","Value","WHEEL_RM","","","Frame for right middle wheel."
"geom:Coordinate_Space_Indexed:2       geom:coordinate_space_frame_type:2    Value:WHEEL_RR","Value","WHEEL_RR","","","Frame for right rear wheel."
"geom:Coordinate_Space_Indexed:2       geom:coordinate_space_frame_type:2    Value:Wheel_LF","Value","Wheel_LF","","","Frame for left front wheel."
"geom:Coordinate_Space_Indexed:2       geom:coordinate_space_frame_type:2    Value:Wheel_LM","Value","Wheel_LM","","","Frame for left middle wheel."
"geom:Coordinate_Space_Indexed:2       geom:coordinate_space_frame_type:2    Value:Wheel_LR","Value","Wheel_LR","","","Frame for left rear wheel."
"geom:Coordinate_Space_Indexed:2       geom:coordinate_space_frame_type:2    Value:Wheel_RF","Value","Wheel_RF","","","Frame for right front wheel."
"geom:Coordinate_Space_Indexed:2       geom:coordinate_space_frame_type:2    Value:Wheel_RM","Value","Wheel_RM","","","Frame for right middle wheel."
"geom:Coordinate_Space_Indexed:2       geom:coordinate_space_frame_type:2    Value:Wheel_RR","Value","Wheel_RR","","","Frame for right rear wheel."
"geom:Coordinate_Space_Indexed:2       geom:solution_id:1                   ","Attribute","solution_id","n/a","geom","The solution_id attribute specifies the unique identifier for the solution set to which the values in the group belong. For certain kinds of information, such as pointing correction (pointing models) and rover localization (coordinate system definitions), the ""true"" value is unknown and only estimates of the true value exist. Thus, more than one set of estimates may exist simultaneously, each valid for its intended purpose. Each of these sets is called a ""solution"" to the unknown true value. The solution_id attribute is used to identify which solution is being expressed by the containing group. No specific naming convention is defined here, however it is recommended that projects adopt one. The intent is to be able to identify who created the solution, and why. Possible components of the naming convention include user, institution, purpose, request ID, version, program, date/time. ","geo","ASCII_Short_String_Collapsed","0","1","Unbounded","Unbounded","1","255","Units_of_None","none","TBD_classConcept","SHORT_STRING"
"geom:Coordinate_Space_Identification:1","Class","Coordinate_Space_Identification","1.0.0.0","geom","The Coordinate_Space_Identification class uniquely identifies a coordinate space (i.e., reference frame + position) with respect to which the values of the attributes in the containing class are defined. ","geo","","","","","","","","","","",""
"geom:Coordinate_Space_Reference:1    ","Class","Coordinate_Space_Reference","1.0.0.0","geom","The Coordinate_Space_Reference class includes the attributes that identify the coordinate space being used to express coordinates in the class in which it appears. ","geo","","","","","","","","","","",""
"geom:Coordinate_System_Identification:1","Class","Coordinate_System_Identification","1.0.0.0","geom","The Coordinate_System_Identification class fully describes a coordinate system. This class is typically used for orbiter/flyby geometry while the Coordinate_Space construction is used for lander/rover geometry. Coordinate_System_Identification provides the reference frame, coordinate system type (cartesian, planetocentric, etc.), origin, and the instantiation time of the system when appropriate. The instantiation time (coordinate_system_time_utc) is used when a rotating frame has been 'frozen' at a particular epoch. Instantiation time is not needed for inertial or rotating frames. ","geo","","","","","","","","","","",""
"geom:Coordinate_System_Identification:2 cart:coordinate_system_type:1        ","Attribute","coordinate_system_type","n/a","cart","There are three basic types of coordinate systems: body-fixed rotating, body-fixed non-rotating, and inertial. A body-fixed coordinate system is one associated with the body (e.g., a planet or satellite). The body-fixed system is centered on the body and rotates with the body (unless it is a non-rotating type), whereas an inertial coordinate system is fixed at some point in space. Currently, the PDS has specifically defined two types of body-fixed rotating coordinate systems: planetocentric and planetographic. However, the set of related data elements are modeled such that definitions for other body-fixed rotating coordinate systems, body-fixed non-rotating and inertial coordinate systems can be added as the need arises. Contact a PDS data engineer for assistance in defining a specific coordinate system. ","img","ASCII_Short_String_Collapsed","1","1","Unbounded","Unbounded","1","255","Units_of_None","none","TBD_classConcept","SHORT_STRING"
"geom:Coordinate_System_Identification:2 cart:coordinate_system_type:2         Value:Body-fixed Non-rotat","Value","Body-fixed Non-rotating","","","The body-fixed system is centered on the body and it is non-rotating"
"geom:Coordinate_System_Identification:2 cart:coordinate_system_type:2         Value:Body-fixed Rotating","Value","Body-fixed Rotating","","","The PDS has specifically defined two types of body-fixed rotating coordinate systems: planetocentric and planetographic."
"geom:Coordinate_System_Identification:2 cart:coordinate_system_type:2         Value:Inertial","Value","Inertial","","","An inertial coordinate system is fixed at some point in space."
"geom:Coordinate_System_Identification:2 geom:coordinate_system_time_utc:1    ","Attribute","coordinate_system_time_utc","n/a","geom","The coordinate_system_time_utc provides the instantiation time for the coordinate system. ","geo","ASCII_Date_Time_YMD_UTC","0","1","Unbounded","Unbounded","Unbounded","Unbounded","Units_of_None","none","TBD_classConcept","SHORT_STRING"
"geom:Coordinate_System_Identification:2 pds:comment:1                       ","Attribute","comment","n/a","pds","The comment attribute is a character string expressing one or more remarks or thoughts relevant to the object.","pds","ASCII_Short_String_Collapsed","0","1","Unbounded","Unbounded","1","255","Units_of_None","none","TBD_classConcept","TBD_dataConcept"
"geom:Polynomial_Coefficients_1:1     ","Class","Polynomial_Coefficients_1","1.0.0.0","geom","The Polynomial_Coefficients_1 class provides a one polynomial coefficient. ","geo","","","","","","","","","","",""
"geom:Polynomial_Coefficients_1:2      geom:c0:1                            ","Attribute","c0","n/a","geom","The first coefficient of a polynomial. ","geo","ASCII_Real","1","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_None","none","TBD_classConcept","REAL"
"geom:Polynomial_Coefficients_2:1     ","Class","Polynomial_Coefficients_2","1.0.0.0","geom","The Polynomial_Coefficients_2 class provides two polynomial coefficients. ","geo","","","","","","","","","","",""
"geom:Polynomial_Coefficients_2:2      geom:c0:1                            ","Attribute","c0","n/a","geom","The first coefficient of a polynomial. ","geo","ASCII_Real","1","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_None","none","TBD_classConcept","REAL"
"geom:Polynomial_Coefficients_2:2      geom:c1:1                            ","Attribute","c1","n/a","geom","The second coefficient of a polynomial. ","geo","ASCII_Real","1","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_None","none","TBD_classConcept","REAL"
"geom:Polynomial_Coefficients_3:1     ","Class","Polynomial_Coefficients_3","1.0.0.0","geom","The Polynomial_Coefficients_3 class provides three polynomial coefficients. ","geo","","","","","","","","","","",""
"geom:Polynomial_Coefficients_3:2      geom:c0:1                            ","Attribute","c0","n/a","geom","The first coefficient of a polynomial. ","geo","ASCII_Real","1","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_None","none","TBD_classConcept","REAL"
"geom:Polynomial_Coefficients_3:2      geom:c1:1                            ","Attribute","c1","n/a","geom","The second coefficient of a polynomial. ","geo","ASCII_Real","1","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_None","none","TBD_classConcept","REAL"
"geom:Polynomial_Coefficients_3:2      geom:c2:1                            ","Attribute","c2","n/a","geom","The third coefficient of a polynomial. ","geo","ASCII_Real","1","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_None","none","TBD_classConcept","REAL"
"geom:Rotate_From:1                   ","Class","Rotate_From","1.0.0.0","geom","A quaternion rotates one reference frame to another reference frame. The Rotate_From class identifies the initial frame. ","geo","","","","","","","","","","",""
"geom:Rotate_From:2                    geom:frame_spice_name:1              ","Attribute","frame_spice_name","n/a","geom","The frame_spice_name attribute is a NAIF-recognized string identifier for a reference frame associated with the data. ","geo","ASCII_Short_String_Collapsed","0","1","Unbounded","Unbounded","1","255","Units_of_None","none","TBD_classConcept","SHORT_STRING"
"geom:Rotate_From:2                    pds:name:1                          ","Attribute","name","n/a","pds","The name attribute provides a word or combination of words by which the object is known.","pds","UTF8_Short_String_Collapsed","0","1","Unbounded","Unbounded","1","255","Units_of_None","none","TBD_classConcept","TBD_dataConcept"
"geom:Rotate_From:2                    pds:comment:1                       ","Attribute","comment","n/a","pds","The comment attribute is a character string expressing one or more remarks or thoughts relevant to the object.","pds","ASCII_Short_String_Collapsed","0","1","Unbounded","Unbounded","1","255","Units_of_None","none","TBD_classConcept","TBD_dataConcept"
"geom:Rotate_To:1                     ","Class","Rotate_To","1.0.0.0","geom","A quaternion rotates a one reference frame to another reference frame. The Rotate_To class identifies the destination frame. ","geo","","","","","","","","","","",""
"geom:Rotate_To:2                      geom:frame_spice_name:1              ","Attribute","frame_spice_name","n/a","geom","The frame_spice_name attribute is a NAIF-recognized string identifier for a reference frame associated with the data. ","geo","ASCII_Short_String_Collapsed","0","1","Unbounded","Unbounded","1","255","Units_of_None","none","TBD_classConcept","SHORT_STRING"
"geom:Rotate_To:2                      pds:name:1                          ","Attribute","name","n/a","pds","The name attribute provides a word or combination of words by which the object is known.","pds","UTF8_Short_String_Collapsed","0","1","Unbounded","Unbounded","1","255","Units_of_None","none","TBD_classConcept","TBD_dataConcept"
"geom:Rotate_To:2                      pds:comment:1                       ","Attribute","comment","n/a","pds","The comment attribute is a character string expressing one or more remarks or thoughts relevant to the object.","pds","ASCII_Short_String_Collapsed","0","1","Unbounded","Unbounded","1","255","Units_of_None","none","TBD_classConcept","TBD_dataConcept"
"geom:Quaternion_Base:1               ","Class","Quaternion_Base","1.0.0.0","geom","The Quaternion_Base class defines a quaternion that represents rotation between two right-handed reference frames. In this dictionary, quaternions are always constructed so that the application of the quaternion describes the rotation of one frame to a second frame. The two frames and the direction of rotation must be identified unambiguously in the enclosing classes. Quaternions are expressed as a set of four numbers in the order (qcos, qsin1, qsin2, qsin3), where qcos = cos(theta/2) and qsin(n) = sin(theta/2)*a(n). Theta is the angle of rotation and a is the unit vector (x,y,z) around which the rotation occurs. A document providing the full mathematical basis for this construction, along with examples, and a summary of common pitfalls, is in preparation. The current version can be obtained by contacting the PDS Engineering Node. In application you need to know the four elements of the quaternion, the two end point frames, and the direction of the rotation. This dictionary provides two extensions to this Base class. In the Quaternion_Plus_Direction class we require the direction of rotation. This class can only be used if the two end point frames are identified in the enclosing class. This is generally the case in the Lander section. The Quaternion_Plus_To_From class requires the two frames be identified explicitly with one designated as the "from frame" and the other as the "to frame". ","geo","","","","","","","","","","",""
"geom:Quaternion_Base:2                geom:qcos:1                          ","Attribute","qcos","n/a","geom","qcos is the scalar component of a quaternion. qcos = cos(theta/2), where theta is the angle of rotation. ","geo","ASCII_Real","1","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_None","none","TBD_classConcept","REAL"
"geom:Quaternion_Base:2                geom:qsin1:1                         ","Attribute","qsin1","n/a","geom","qsin1 is the first element of the vector component of a quaternion. qsin1 = x*sin(theta/2) where theta is the angle of rotation and (x,y,z) is the unit vector around which the rotation occurs. ","geo","ASCII_Real","1","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_None","none","TBD_classConcept","REAL"
"geom:Quaternion_Base:2                geom:qsin2:1                         ","Attribute","qsin2","n/a","geom","qsin2 is the second element of the vector component of a quaternion. qsin2 = y*sin(theta/2) where theta is the angle of rotation and (x,y,z) is the unit vector around which the rotation occurs. ","geo","ASCII_Real","1","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_None","none","TBD_classConcept","REAL"
"geom:Quaternion_Base:2                geom:qsin3:1                         ","Attribute","qsin3","n/a","geom","qsin3 is the third element of the vector component of a quaternion. qsin3 = z*sin(theta/2) where theta is the angle of rotation and (x,y,z) is the unit vector around which the rotation occurs. ","geo","ASCII_Real","1","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_None","none","TBD_classConcept","REAL"
"geom:Quaternion_Model_Transform:1    ","Class","Quaternion_Model_Transform","1.0.0.0","geom","The Quaternion_Model_Transform class specifies, along with Vector_Model_Transform class, the transform used for the camera model in an image. Camera models created by the calibration process have associated with them a pose, comprised of the position (offset) and orientation (quaternion) of the camera at the time it was calibrated. The model is transformed ("pointed") for a specific image by computing, generally using articulation device kinematics, a final pose for the image. The camera model is then translated and rotated from the calibration to final pose. This class specifies the quaternion portion of the final pose. ","geo","","","","","","","","","","",""
"geom:Quaternion_Model_Transform:2     geom:qcos:1                          ","Attribute","qcos","n/a","geom","qcos is the scalar component of a quaternion. qcos = cos(theta/2), where theta is the angle of rotation. ","geo","ASCII_Real","1","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_None","none","TBD_classConcept","REAL"
"geom:Quaternion_Model_Transform:2     geom:qsin1:1                         ","Attribute","qsin1","n/a","geom","qsin1 is the first element of the vector component of a quaternion. qsin1 = x*sin(theta/2) where theta is the angle of rotation and (x,y,z) is the unit vector around which the rotation occurs. ","geo","ASCII_Real","1","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_None","none","TBD_classConcept","REAL"
"geom:Quaternion_Model_Transform:2     geom:qsin2:1                         ","Attribute","qsin2","n/a","geom","qsin2 is the second element of the vector component of a quaternion. qsin2 = y*sin(theta/2) where theta is the angle of rotation and (x,y,z) is the unit vector around which the rotation occurs. ","geo","ASCII_Real","1","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_None","none","TBD_classConcept","REAL"
"geom:Quaternion_Model_Transform:2     geom:qsin3:1                         ","Attribute","qsin3","n/a","geom","qsin3 is the third element of the vector component of a quaternion. qsin3 = z*sin(theta/2) where theta is the angle of rotation and (x,y,z) is the unit vector around which the rotation occurs. ","geo","ASCII_Real","1","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_None","none","TBD_classConcept","REAL"
"geom:Quaternion_Plus_Direction:1     ","Class","Quaternion_Plus_Direction","1.0.0.0","geom","Quaternion_Plus_Direction provides the four elements of a quaternion and its direction of rotation. The two end point frames must be identified in the enclosing class. See the definition of Quaternion_Base for more details on the quaternion classes in this dictionary. ","geo","","","","","","","","","","",""
"geom:Quaternion_Plus_Direction:2      geom:rotation_direction:1            ","Attribute","rotation_direction","n/a","geom","The rotation_direction attribute identifies the direction of the rotation for a specific quaternion. This is used when the two frames involved are unambiguously identifed in the enclosing classes. ","geo","ASCII_Short_String_Collapsed","1","1","Unbounded","Unbounded","1","255","Units_of_None","none","TBD_classConcept","SHORT_STRING"
"geom:Quaternion_Plus_Direction:2      geom:rotation_direction:2             Value:Forward","Value","Forward","","","Reference frames are generally defined sequentially from a base reference frame (e.g., base frames might be ICRF, IAU Mars, or the landing site from which a rover begins its exploration). rotation_direction = Forward corresponds to rotation in the 'direction' from the base frame. "
"geom:Quaternion_Plus_Direction:2      geom:rotation_direction:2             Value:From Base","Value","From Base","","","Reference frames are generally defined sequentially from a base reference frame (e.g., base frames might be ICRF, IAU Mars, or the landing site from which a rover begins its exploration). rotation_direction = Away From Base corresponds to rotation in the 'direction' from the base frame. "
"geom:Quaternion_Plus_Direction:2      geom:rotation_direction:2             Value:Present to Reference","Value","Present to Reference","","","The quaternion rotates the frame identifed by Coordinate_Space_Present to the frame identified by Coordinate_Space_Reference. "
"geom:Quaternion_Plus_Direction:2      geom:rotation_direction:2             Value:Reference to Present","Value","Reference to Present","","","The quaternion rotates the frame identifed by Coordinate_Space_Reference to the frame identified by Coordinate_Space_Present. "
"geom:Quaternion_Plus_Direction:2      geom:rotation_direction:2             Value:Reverse","Value","Reverse","","","Reference frames are generally defined sequentially from a base reference frame (e.g., base frames might be ICRF, IAU Mars, or the landing site from which a rover begins its exploration). rotation_direction = Reverse corresponds to rotation toward the base frame. "
"geom:Quaternion_Plus_Direction:2      geom:rotation_direction:2             Value:Toward Base","Value","Toward Base","","","Reference frames are generally defined sequentially from a base reference frame (e.g., base frames might be ICRF, IAU Mars, or the landing site from which a rover begins its exploration). rotation_direction = Toward Base corresponds to rotation toward the base frame. "
"geom:Quaternion_Plus_Direction:2      geom:qcos:1                          ","Attribute","qcos","n/a","geom","qcos is the scalar component of a quaternion. qcos = cos(theta/2), where theta is the angle of rotation. ","geo","ASCII_Real","1","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_None","none","TBD_classConcept","REAL"
"geom:Quaternion_Plus_Direction:2      geom:qsin1:1                         ","Attribute","qsin1","n/a","geom","qsin1 is the first element of the vector component of a quaternion. qsin1 = x*sin(theta/2) where theta is the angle of rotation and (x,y,z) is the unit vector around which the rotation occurs. ","geo","ASCII_Real","1","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_None","none","TBD_classConcept","REAL"
"geom:Quaternion_Plus_Direction:2      geom:qsin2:1                         ","Attribute","qsin2","n/a","geom","qsin2 is the second element of the vector component of a quaternion. qsin2 = y*sin(theta/2) where theta is the angle of rotation and (x,y,z) is the unit vector around which the rotation occurs. ","geo","ASCII_Real","1","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_None","none","TBD_classConcept","REAL"
"geom:Quaternion_Plus_Direction:2      geom:qsin3:1                         ","Attribute","qsin3","n/a","geom","qsin3 is the third element of the vector component of a quaternion. qsin3 = z*sin(theta/2) where theta is the angle of rotation and (x,y,z) is the unit vector around which the rotation occurs. ","geo","ASCII_Real","1","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_None","none","TBD_classConcept","REAL"
"geom:Quaternion_Plus_To_From:1       ","Class","Quaternion_Plus_To_From","1.0.0.0","geom","Quaternion_Plus_To_From provides the four elements of a quaternion, plus attributes which identify the initial (Rotate_From) and final (Rotate_To) frames of the rotation. See the defintion of Quaternion_Base for more details on the quaternion classes in this dictionary. ","geo","","","","","","","","","","",""
"geom:Quaternion_Plus_To_From:2        geom:qcos:1                          ","Attribute","qcos","n/a","geom","qcos is the scalar component of a quaternion. qcos = cos(theta/2), where theta is the angle of rotation. ","geo","ASCII_Real","1","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_None","none","TBD_classConcept","REAL"
"geom:Quaternion_Plus_To_From:2        geom:qsin1:1                         ","Attribute","qsin1","n/a","geom","qsin1 is the first element of the vector component of a quaternion. qsin1 = x*sin(theta/2) where theta is the angle of rotation and (x,y,z) is the unit vector around which the rotation occurs. ","geo","ASCII_Real","1","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_None","none","TBD_classConcept","REAL"
"geom:Quaternion_Plus_To_From:2        geom:qsin2:1                         ","Attribute","qsin2","n/a","geom","qsin2 is the second element of the vector component of a quaternion. qsin2 = y*sin(theta/2) where theta is the angle of rotation and (x,y,z) is the unit vector around which the rotation occurs. ","geo","ASCII_Real","1","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_None","none","TBD_classConcept","REAL"
"geom:Quaternion_Plus_To_From:2        geom:qsin3:1                         ","Attribute","qsin3","n/a","geom","qsin3 is the third element of the vector component of a quaternion. qsin3 = z*sin(theta/2) where theta is the angle of rotation and (x,y,z) is the unit vector around which the rotation occurs. ","geo","ASCII_Real","1","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_None","none","TBD_classConcept","REAL"
"geom:SPICE_Kernel_Identification:1   ","Class","SPICE_Kernel_Identification","1.0.0.0","geom","The SPICE_Kernel_Identification class optionally includes the SPICE kernel type and provides two alternatives for identifying the product: LIDVID using Internal_Reference, and the file name of the kernel file. Although optional, LIDVID should be given if one is available. The optional kernel_provenance attribute indicates whether the kernel is a predict or reconstructed kernel, or some combination of the two, or if it is a kernel type for which such distinctions do not apply. ","geo","","","","","","","","","","",""
"geom:SPICE_Kernel_Identification:2    pds:kernel_type:1                   ","Attribute","kernel_type","n/a","pds","The kernel_type attribute identifies the type of SPICE kernel.","pds","ASCII_Short_String_Collapsed","0","1","Unbounded","Unbounded","1","255","Units_of_None","none","TBD_classConcept","TBD_dataConcept"
"geom:SPICE_Kernel_Identification:2    pds:kernel_type:2                    Value:CK","Value","CK","","","SPICE_Kernel is type CK (orientation kernel)"
"geom:SPICE_Kernel_Identification:2    pds:kernel_type:2                    Value:DBK","Value","DBK","","","SPICE_Kernel is type DBK (database kernel)"
"geom:SPICE_Kernel_Identification:2    pds:kernel_type:2                    Value:DSK","Value","DSK","","","SPICE_Kernel is type DSK (digital shape kernel)"
"geom:SPICE_Kernel_Identification:2    pds:kernel_type:2                    Value:EK","Value","EK","","","SPICE_Kernel is type EK (events kernel)"
"geom:SPICE_Kernel_Identification:2    pds:kernel_type:2                    Value:FK","Value","FK","","","SPICE_Kernel is type FK (frames kernel)"
"geom:SPICE_Kernel_Identification:2    pds:kernel_type:2                    Value:IK","Value","IK","","","SPICE_Kernel is type IK (instrument kernel)"
"geom:SPICE_Kernel_Identification:2    pds:kernel_type:2                    Value:LSK","Value","LSK","","","SPICE_Kernel is type LSK (leap seconds kernel)"
"geom:SPICE_Kernel_Identification:2    pds:kernel_type:2                    Value:MK","Value","MK","","","SPICE_Kernel is type MK (meta kernel, which names SPICE kernels to be used together)"
"geom:SPICE_Kernel_Identification:2    pds:kernel_type:2                    Value:PCK","Value","PCK","","","SPICE_Kernel is type PCL (planetary constants kernel)"
"geom:SPICE_Kernel_Identification:2    pds:kernel_type:2                    Value:SCLK","Value","SCLK","","","SPICE_Kernel is type SCLK (spacecraft clock kernel)"
"geom:SPICE_Kernel_Identification:2    pds:kernel_type:2                    Value:SPK","Value","SPK","","","SPICE_Kernel is type SPK (ephemeris kernel)"
"geom:SPICE_Kernel_Identification:2    geom:spice_kernel_file_name:1        ","Attribute","spice_kernel_file_name","n/a","geom","The spice_kernel_file_name attribute provides the file name of a SPICE kernel file used to process the data or to produce geometric quantities given in the label. ","geo","ASCII_File_Name","1","1","Unbounded","Unbounded","1","255","Units_of_None","none","TBD_classConcept","SHORT_STRING"
"geom:SPICE_Kernel_Identification:2    geom:kernel_provenance:1             ","Attribute","kernel_provenance","n/a","geom","The kernel_provenance attribute indicates whether a kernel file is a predict kernel, a reconstructed kernel, some combination of the two, or a kernel for which the distinction is not applicable. ","geo","ASCII_Short_String_Collapsed","0","1","Unbounded","Unbounded","1","255","Units_of_None","none","TBD_classConcept","SHORT_STRING"
"geom:SPICE_Kernel_Identification:2    geom:kernel_provenance:2              Value:Mixed","Value","Mixed","","","This kernel contains both reconstructed and predicted portions (e.g. a reconstructed spacecraft trajectory SPK with a run-out predicted tail). "
"geom:SPICE_Kernel_Identification:2    geom:kernel_provenance:2              Value:Predicted","Value","Predicted","","","This kernel is a predict kernel (e.g. a pre-encounter predicted spacecraft trajectory SPK ). "
"geom:SPICE_Kernel_Identification:2    geom:kernel_provenance:2              Value:Provenance Not Appli","Value","Provenance Not Applicable","","","This kernel does not fit into any of the other categories (e.g., LSKs, SCLKs, text PCKs). "
"geom:SPICE_Kernel_Identification:2    geom:kernel_provenance:2              Value:Reconstructed","Value","Reconstructed","","","This kernel is reconstructed based on improved information (e.g. a post-encounter reconstructed spacecraft trajectory SPK based on improved navigation information). "
"geom:SPICE_Kernel_Files:1            ","Class","SPICE_Kernel_Files","1.0.0.0","geom","The SPICE_Kernel_Files class provides references to the SPICE files used when calculating geometric values. ","geo","","","","","","","","","","",""
"geom:SPICE_Kernel_Files:2             pds:comment:1                       ","Attribute","comment","n/a","pds","The comment attribute is a character string expressing one or more remarks or thoughts relevant to the object.","pds","ASCII_Short_String_Collapsed","0","*","Unbounded","Unbounded","1","255","Units_of_None","none","TBD_classConcept","TBD_dataConcept"
"geom:List_Index_Base:1               ","Class","List_Index_Base","1.0.0.0","geom","The List_Index class is an abstract class designed to enable the use of indexed lists. The minimum requirement is at least one of sequence number, name or "id", plus the set of values themselves. ","geo","","","","","","","","","","",""
"geom:List_Index_Base:2                geom:index_sequence_number:1         ","Attribute","index_sequence_number","n/a","geom","The index_sequence_number attribute supplies the sequence identifier for the associated value in a group of related values. ","geo","ASCII_Short_String_Collapsed","1","3","Unbounded","Unbounded","1","255","Units_of_None","none","TBD_classConcept","SHORT_STRING"
"geom:List_Index_Base:2                geom:index_name:1                    ","Attribute","index_name","n/a","geom","The index_name attribute supplies the formal name for the associated value in a group of related values. ","geo","ASCII_Short_String_Collapsed","1","3","Unbounded","Unbounded","1","255","Units_of_None","none","TBD_classConcept","SHORT_STRING"
"geom:List_Index_Base:2                geom:index_id:1                      ","Attribute","index_id","n/a","geom","The index_id attribute supplies a short name (identifier) for the associated value in a group of related values. ","geo","ASCII_Short_String_Collapsed","1","3","Unbounded","Unbounded","1","255","Units_of_None","none","TBD_classConcept","SHORT_STRING"
"geom:List_Index_Angle:1              ","Class","List_Index_Angle","1.0.0.0","geom","Used when the list values are angles. ","geo","","","","","","","","","","",""
"geom:List_Index_Angle:2               geom:index_value_angle:1             ","Attribute","index_value_angle","n/a","geom","The index_value_angle attribute provides the value of an angle as named by the associated index_id, index_name, or index_sequence_number. ","geo","ASCII_Real","0","*","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Angle","none","TBD_classConcept","REAL"
"geom:List_Index_Angle:2               geom:index_sequence_number:1         ","Attribute","index_sequence_number","n/a","geom","The index_sequence_number attribute supplies the sequence identifier for the associated value in a group of related values. ","geo","ASCII_Short_String_Collapsed","1","3","Unbounded","Unbounded","1","255","Units_of_None","none","TBD_classConcept","SHORT_STRING"
"geom:List_Index_Angle:2               geom:index_name:1                    ","Attribute","index_name","n/a","geom","The index_name attribute supplies the formal name for the associated value in a group of related values. ","geo","ASCII_Short_String_Collapsed","1","3","Unbounded","Unbounded","1","255","Units_of_None","none","TBD_classConcept","SHORT_STRING"
"geom:List_Index_Angle:2               geom:index_id:1                      ","Attribute","index_id","n/a","geom","The index_id attribute supplies a short name (identifier) for the associated value in a group of related values. ","geo","ASCII_Short_String_Collapsed","1","3","Unbounded","Unbounded","1","255","Units_of_None","none","TBD_classConcept","SHORT_STRING"
"geom:List_Index_Length:1             ","Class","List_Index_Length","1.0.0.0","geom","Used when the list values are lengths.","geo","","","","","","","","","","",""
"geom:List_Index_Length:2              geom:index_value_length:1            ","Attribute","index_value_length","n/a","geom","The index_value_length attribute provides the value of a length as named by the associated index_id or index_name. ","geo","ASCII_Real","0","*","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Length","none","TBD_classConcept","REAL"
"geom:List_Index_Length:2              geom:index_sequence_number:1         ","Attribute","index_sequence_number","n/a","geom","The index_sequence_number attribute supplies the sequence identifier for the associated value in a group of related values. ","geo","ASCII_Short_String_Collapsed","1","3","Unbounded","Unbounded","1","255","Units_of_None","none","TBD_classConcept","SHORT_STRING"
"geom:List_Index_Length:2              geom:index_name:1                    ","Attribute","index_name","n/a","geom","The index_name attribute supplies the formal name for the associated value in a group of related values. ","geo","ASCII_Short_String_Collapsed","1","3","Unbounded","Unbounded","1","255","Units_of_None","none","TBD_classConcept","SHORT_STRING"
"geom:List_Index_Length:2              geom:index_id:1                      ","Attribute","index_id","n/a","geom","The index_id attribute supplies a short name (identifier) for the associated value in a group of related values. ","geo","ASCII_Short_String_Collapsed","1","3","Unbounded","Unbounded","1","255","Units_of_None","none","TBD_classConcept","SHORT_STRING"
"geom:List_Index_No_Units:1           ","Class","List_Index_No_Units","1.0.0.0","geom","Used when the list values have no units.","geo","","","","","","","","","","",""
"geom:List_Index_No_Units:2            geom:index_value_number:1            ","Attribute","index_value_number","n/a","geom","The index_value_number attribute provides the value with no applicable units as named by the associated index_id or index_name. ","geo","ASCII_Real","0","*","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_None","none","TBD_classConcept","REAL"
"geom:List_Index_No_Units:2            geom:index_sequence_number:1         ","Attribute","index_sequence_number","n/a","geom","The index_sequence_number attribute supplies the sequence identifier for the associated value in a group of related values. ","geo","ASCII_Short_String_Collapsed","1","3","Unbounded","Unbounded","1","255","Units_of_None","none","TBD_classConcept","SHORT_STRING"
"geom:List_Index_No_Units:2            geom:index_name:1                    ","Attribute","index_name","n/a","geom","The index_name attribute supplies the formal name for the associated value in a group of related values. ","geo","ASCII_Short_String_Collapsed","1","3","Unbounded","Unbounded","1","255","Units_of_None","none","TBD_classConcept","SHORT_STRING"
"geom:List_Index_No_Units:2            geom:index_id:1                      ","Attribute","index_id","n/a","geom","The index_id attribute supplies a short name (identifier) for the associated value in a group of related values. ","geo","ASCII_Short_String_Collapsed","1","3","Unbounded","Unbounded","1","255","Units_of_None","none","TBD_classConcept","SHORT_STRING"
"geom:List_Index_Text:1               ","Class","List_Index_Text","1.0.0.0","geom","Used when the list values are strings.","geo","","","","","","","","","","",""
"geom:List_Index_Text:2                geom:index_value_string:1            ","Attribute","index_value_string","n/a","geom","The index_value attribute provides the string value as named by the associated index_id or index_name. ","geo","ASCII_Short_String_Collapsed","0","*","Unbounded","Unbounded","1","255","Units_of_None","none","TBD_classConcept","SHORT_STRING"
"geom:List_Index_Text:2                geom:index_sequence_number:1         ","Attribute","index_sequence_number","n/a","geom","The index_sequence_number attribute supplies the sequence identifier for the associated value in a group of related values. ","geo","ASCII_Short_String_Collapsed","1","3","Unbounded","Unbounded","1","255","Units_of_None","none","TBD_classConcept","SHORT_STRING"
"geom:List_Index_Text:2                geom:index_name:1                    ","Attribute","index_name","n/a","geom","The index_name attribute supplies the formal name for the associated value in a group of related values. ","geo","ASCII_Short_String_Collapsed","1","3","Unbounded","Unbounded","1","255","Units_of_None","none","TBD_classConcept","SHORT_STRING"
"geom:List_Index_Text:2                geom:index_id:1                      ","Attribute","index_id","n/a","geom","The index_id attribute supplies a short name (identifier) for the associated value in a group of related values. ","geo","ASCII_Short_String_Collapsed","1","3","Unbounded","Unbounded","1","255","Units_of_None","none","TBD_classConcept","SHORT_STRING"
"geom:List_Index_Temperature:1        ","Class","List_Index_Temperature","1.0.0.0","geom","Used when the list values are temperatures. They may also have accompanying temperature counts using index_value_number. ","geo","","","","","","","","","","",""
"geom:List_Index_Temperature:2         geom:index_value_temperature:1       ","Attribute","index_value_temperature","n/a","geom","The index_value_temperature attribute provides the value of a temperature as named by the associated index_id or index_name. ","geo","ASCII_Real","0","*","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Temperature","none","TBD_classConcept","REAL"
"geom:List_Index_Temperature:2         geom:index_value_number:1            ","Attribute","index_value_number","n/a","geom","The index_value_number attribute provides the value with no applicable units as named by the associated index_id or index_name. ","geo","ASCII_Real","0","*","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_None","none","TBD_classConcept","REAL"
"geom:List_Index_Temperature:2         geom:index_sequence_number:1         ","Attribute","index_sequence_number","n/a","geom","The index_sequence_number attribute supplies the sequence identifier for the associated value in a group of related values. ","geo","ASCII_Short_String_Collapsed","1","3","Unbounded","Unbounded","1","255","Units_of_None","none","TBD_classConcept","SHORT_STRING"
"geom:List_Index_Temperature:2         geom:index_name:1                    ","Attribute","index_name","n/a","geom","The index_name attribute supplies the formal name for the associated value in a group of related values. ","geo","ASCII_Short_String_Collapsed","1","3","Unbounded","Unbounded","1","255","Units_of_None","none","TBD_classConcept","SHORT_STRING"
"geom:List_Index_Temperature:2         geom:index_id:1                      ","Attribute","index_id","n/a","geom","The index_id attribute supplies a short name (identifier) for the associated value in a group of related values. ","geo","ASCII_Short_String_Collapsed","1","3","Unbounded","Unbounded","1","255","Units_of_None","none","TBD_classConcept","SHORT_STRING"
"geom:Display_Direction:1             ","Class","Display_Direction","1.0.0.0","geom","The Display_Direction class specifies which two of the dimensions of an Array object should be displayed and how they should be displayed in the vertical (line) and horizontal (sample) dimensions of a display device. This class is essentially the same as the class of the same name in the Display Dictionary, and is redefined here for convenience. ","geo","","","","","","","","","","",""
"geom:Display_Direction:2              pds:comment:1                       ","Attribute","comment","n/a","pds","The comment attribute is a character string expressing one or more remarks or thoughts relevant to the object.","pds","ASCII_Short_String_Collapsed","0","1","Unbounded","Unbounded","1","255","Units_of_None","none","TBD_classConcept","TBD_dataConcept"
"geom:Display_Direction:2              geom:horizontal_display_axis:1       ","Attribute","horizontal_display_axis","n/a","geom","The horizontal_display_axis attribute identifies, by name, the axis of an Array (or Array subclass) that is intended to be displayed in the horizontal or ""sample"" dimension on a display device. The value of this attribute must match the value of one, and only one, axis_name attribute in an Axis_Array class of the associated Array. ","geo","ASCII_Short_String_Collapsed","1","1","Unbounded","Unbounded","1","255","Units_of_None","none","TBD_classConcept","SHORT_STRING"
"geom:Display_Direction:2              geom:horizontal_display_direction:1  ","Attribute","horizontal_display_direction","n/a","geom","The horizontal_display_direction attribute specifies the direction across the screen of a display device that data along the horizontal axis of an Array is supposed to be displayed. ","geo","ASCII_Short_String_Collapsed","1","1","Unbounded","Unbounded","1","255","Units_of_None","none","TBD_classConcept","SHORT_STRING"
"geom:Display_Direction:2              geom:horizontal_display_direction:2   Value:Left to Right","Value","Left to Right","","","Data along the horizontal axis of an array should be displayed from left to right. "
"geom:Display_Direction:2              geom:horizontal_display_direction:2   Value:Right to Left","Value","Right to Left","","","Data along the horizontal axis of an array should be displayed from right to left. "
"geom:Display_Direction:2              geom:vertical_display_axis:1         ","Attribute","vertical_display_axis","n/a","geom","The vertical_display_axis attribute identifies, by name, the axis of an Array (or Array subclass) that is intended to be displayed in the vertical or ""line"" dimension on a display device. The value of this attribute must match the value of one, and only one, axis_name attribute in an Axis_Array class of the associated Array. ","geo","ASCII_Short_String_Collapsed","1","1","Unbounded","Unbounded","1","255","Units_of_None","none","TBD_classConcept","SHORT_STRING"
"geom:Display_Direction:2              geom:vertical_display_direction:1    ","Attribute","vertical_display_direction","n/a","geom","The vertical_display_direction attribute specifies the direction along the screen of a display device that data along the vertical axis of an Array is supposed to be displayed. ","geo","ASCII_Short_String_Collapsed","1","1","Unbounded","Unbounded","1","255","Units_of_None","none","TBD_classConcept","SHORT_STRING"
"geom:Display_Direction:2              geom:vertical_display_direction:2     Value:Bottom to Top","Value","Bottom to Top","","","Data along the vertical axis of an array should be displayed from the bottom to the top of the display device. "
"geom:Display_Direction:2              geom:vertical_display_direction:2     Value:Top to Bottom","Value","Top to Bottom","","","Data along the vertical axis of an array should be displayed from the top to the bottom of the display device. "
"geom:Reference_Pixel:1               ","Class","Reference_Pixel","1.0.0.0","geom","The Reference_Pixel class provides the pixel coordinates, line and sample, to which values in the containing class apply. Integer values indicate the center of the pixel. Sub-pixel values are permitted. For pixel_sample, the leading edge (left edge for sample increasing to the right) has a value 0.5 less than the integer value at the center, and the value for the trailing edge is the center integer value + 0.5. For pixel_line, the leading and trailing edges (top and bottom respectively for line increasing downward) again are -0.5 and +0.5 with respect to the center integer value. ","geo","","","","","","","","","","",""
"geom:Reference_Pixel:2                geom:vertical_coordinate_pixel:1     ","Attribute","vertical_coordinate_pixel","n/a","geom","vertical_coordinate_pixel (line) is the vertical coordinate of a specific pixel. ","geo","ASCII_Real","1","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Misc","none","TBD_classConcept","REAL"
"geom:Reference_Pixel:2                geom:horizontal_coordinate_pixel:1   ","Attribute","horizontal_coordinate_pixel","n/a","geom","horizontal_coordinate_pixel (sample) is the horizontal coordinate of a specific pixel. ","geo","ASCII_Real","1","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Misc","none","TBD_classConcept","REAL"
"geom:Object_Orientation_North_East:1 ","Class","Object_Orientation_North_East","1.0.0.0","geom","The Object_Orientation_North_East class provides the parameters needed to describe the orientation of an external coordinate system relative to the image coordinate frame as described by the Display_Direction class. ","geo","","","","","","","","","","",""
"geom:Object_Orientation_North_East:2  geom:north_azimuth:1                 ","Attribute","north_azimuth","n/a","geom","Assuming the image is displayed as defined by the Display_Direction class, the north_azimuth attribute provides the value of the angle between a line from the image center to the north pole and a reference line in the image plane. The reference line is a horizontal line from the image center to the middle right edge of the image. This angle is measured from the reference line and increases in a clockwise direction. ","geo","ASCII_Real","1","1","0","360","Unbounded","Unbounded","Units_of_Angle","none","TBD_classConcept","REAL"
"geom:Object_Orientation_North_East:2  geom:east_azimuth:1                  ","Attribute","east_azimuth","n/a","geom","Assuming the image is displayed as defined by the Display_Direction class, the east_azimuth attribute provides the value of the angle between a line from the image center to the east and a reference line in the image plane. The reference line is a horizontal line from the image center to the middle right edge of the image. This angle is measured from the reference line and increases in a clockwise direction. ","geo","ASCII_Real","1","1","0","360","Unbounded","Unbounded","Units_of_Angle","none","TBD_classConcept","REAL"
"geom:Object_Orientation_RA_Dec:1     ","Class","Object_Orientation_RA_Dec","1.0.0.0","geom","The Object_Orientation_RA_Dec class provides the parameters needed to describe the orientation of the celestial reference frame relative to the image coordinate frame as described by the Display_Direction class. ","geo","","","","","","","","","","",""
"geom:Object_Orientation_RA_Dec:2      geom:reference_pixel_location:1      ","Attribute","reference_pixel_location","n/a","geom","The reference_pixel_location indicates the position of the pixel to which values in the containing class apply. ","geo","ASCII_Short_String_Collapsed","0","1","Unbounded","Unbounded","1","255","Units_of_None","none","TBD_classConcept","SHORT_STRING"
"geom:Object_Orientation_RA_Dec:2      geom:reference_pixel_location:2       Value:Center","Value","Center","","","Values were determined for the intersection of a vector through the center of the field of view with the specified target. "
"geom:Object_Orientation_RA_Dec:2      geom:reference_pixel_location:2       Value:Lower Left Corner","Value","Lower Left Corner","","","Values were determined for the intersection of a vector through the lower left corner of the field of view with the specified target. "
"geom:Object_Orientation_RA_Dec:2      geom:reference_pixel_location:2       Value:Lower Right Corner","Value","Lower Right Corner","","","Values were determined for the intersection of a vector through the lower right corner of the field of view with the specified target. "
"geom:Object_Orientation_RA_Dec:2      geom:reference_pixel_location:2       Value:Upper Left Corner","Value","Upper Left Corner","","","Values were determined for the intersection of a vector through the upper left corner of the field of view with the specified target. "
"geom:Object_Orientation_RA_Dec:2      geom:reference_pixel_location:2       Value:Upper Right Corner","Value","Upper Right Corner","","","Values were determined for the intersection of a vector through the upper right corner of the field of view with the specified target. "
"geom:Object_Orientation_RA_Dec:2      geom:right_ascension_hour_angle:1    ","Attribute","right_ascension_hour_angle","n/a","geom","The right_ascension_hour_angle attribute provides the value of right ascension (RA) as in terms of hour angles (hh.xxx...). Right ascension is measured from the vernal equinox or the first point of Aries, which is the place on the celestial sphere where the Sun crosses the celestial equator from south to north at the March equinox. Right ascension is measured continuously in a full circle from that equinox towards the east. Right ascension is used in conjunction with the declination attribute to specify a point on the sky. ","geo","ASCII_Real","1","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Time","none","TBD_classConcept","REAL"
"geom:Object_Orientation_RA_Dec:2      geom:right_ascension_angle:1         ","Attribute","right_ascension_angle","n/a","geom","The right_ascension_angle attribute provides the value of right ascension (RA) as an angle. Right ascension is measured from the vernal equinox or the first point of Aries, which is the place on the celestial sphere where the Sun crosses the celestial equator from south to north at the March equinox. Right ascension is measured continuously in a full circle from that equinox towards the east. Right ascension is used in conjunction with the declination attribute to specify a point on the sky. Note Right Ascension also may be given in hour angles in which case the appropriate attribute is right_ascension_hour_angle. ","geo","ASCII_Real","1","1","0","360","Unbounded","Unbounded","Units_of_Angle","none","TBD_classConcept","REAL"
"geom:Object_Orientation_RA_Dec:2      geom:declination_angle:1             ","Attribute","declination_angle","n/a","geom","The declination_angle (Dec) attribute provides the value of an angle on the celestial sphere, measured north from the celestial equator to the point in question. (For points south of the celestial equator, negative values are used.) Declination is used in conjunction with right ascension (right_ascension_angle or right_ascension_hour_angle) to specify a point on the sky. ","geo","ASCII_Real","1","1","-90","90","Unbounded","Unbounded","Units_of_Angle","none","TBD_classConcept","REAL"
"geom:Object_Orientation_RA_Dec:2      geom:celestial_north_clock_angle:1   ","Attribute","celestial_north_clock_angle","n/a","geom","The celestial_north_clock_angle attribute specifies the direction of celestial north at the center of an image. It is measured from the 'upward' direction, clockwise to the direction toward celestial north, assuming the image is displayed as defined by the Display_Direction class. ","geo","ASCII_Real","1","2","0","360","Unbounded","Unbounded","Units_of_Angle","none","TBD_classConcept","REAL"
"geom:Object_Orientation_RA_Dec:2      geom:ecliptic_north_clock_angle:1    ","Attribute","ecliptic_north_clock_angle","n/a","geom","The ecliptic_north_clock_angle attribute specifies the direction of ecliptic north at the center of an image. It is measured from the 'upward' direction, clockwise to the direction toward ecliptic north, assuming the image is displayed as defined by the Display_Direction class. ","geo","ASCII_Real","1","2","0","360","Unbounded","Unbounded","Units_of_Angle","none","TBD_classConcept","REAL"
"geom:Object_Orientation_Clock_Angles:1","Class","Object_Orientation_Clock_Angles","1.0.0.0","geom","The Object_Orientation_Clock_Angles class provides several clock angles which can be used to describe the orientation of the field of view with respect to various external references such as Celestial or Equatorial North. ","geo","","","","","","","","","","",""
"geom:Object_Orientation_Clock_Angles:2 geom:celestial_north_clock_angle:1   ","Attribute","celestial_north_clock_angle","n/a","geom","The celestial_north_clock_angle attribute specifies the direction of celestial north at the center of an image. It is measured from the 'upward' direction, clockwise to the direction toward celestial north, assuming the image is displayed as defined by the Display_Direction class. ","geo","ASCII_Real","1","*","0","360","Unbounded","Unbounded","Units_of_Angle","none","TBD_classConcept","REAL"
"geom:Object_Orientation_Clock_Angles:2 geom:celestial_east_clock_angle:1    ","Attribute","celestial_east_clock_angle","n/a","geom","The celestial_east_clock_angle attribute specifies the direction of celestial east at the center of an image. It is measured from the 'upward' direction, clockwise to the direction toward celestial east, assuming the image is displayed as defined by the Display_Direction class. ","geo","ASCII_Real","1","*","0","360","Unbounded","Unbounded","Units_of_Angle","none","TBD_classConcept","REAL"
"geom:Object_Orientation_Clock_Angles:2 geom:ecliptic_north_clock_angle:1    ","Attribute","ecliptic_north_clock_angle","n/a","geom","The ecliptic_north_clock_angle attribute specifies the direction of ecliptic north at the center of an image. It is measured from the 'upward' direction, clockwise to the direction toward ecliptic north, assuming the image is displayed as defined by the Display_Direction class. ","geo","ASCII_Real","1","*","0","360","Unbounded","Unbounded","Units_of_Angle","none","TBD_classConcept","REAL"
"geom:Object_Orientation_Clock_Angles:2 geom:ecliptic_east_clock_angle:1     ","Attribute","ecliptic_east_clock_angle","n/a","geom","The ecliptic_east_clock_angle attribute specifies the direction of ecliptic east at the center of an image. It is measured from the 'upward' direction, clockwise to the direction toward ecliptic east, assuming the image is displayed as defined by the Display_Direction class. ","geo","ASCII_Real","1","*","0","360","Unbounded","Unbounded","Units_of_Angle","none","TBD_classConcept","REAL"
"geom:Object_Orientation_Clock_Angles:2 geom:central_body_north_pole_clock_angle:1","Attribute","central_body_north_pole_clock_angle","n/a","geom","The central_body_north_pole_clock_angle element specifies the direction of the central body's (e.g., planet's)rotation axis in an image. It is measured from the 'upward' direction in the image, clockwise to the direction of the northern rotational pole as projected into the image plane, assuming the image is displayed as defined by the Display_Direction class. The north pole of a planet or any of its satellites in the solar system is the pole of the rotation axis that is in the same celestial hemisphere relative to the invariable plane of the solar system as Earth's North pole. ","geo","ASCII_Real","1","*","0","360","Unbounded","Unbounded","Units_of_Angle","none","TBD_classConcept","REAL"
"geom:Object_Orientation_Clock_Angles:2 geom:central_body_positive_pole_clock_angle:1","Attribute","central_body_positive_pole_clock_angle","n/a","geom","The central_body_positive_pole_clock_angle element specifies the direction of the central body's rotation axis in an image. It is measured from the 'upward' direction in the image, clockwise to the direction of the positive rotational pole as projected into the image plane, assuming the image is displayed as defined by the Display_Direction class. The positive pole is defined as the pole toward which the thumb points when the fingers of the right hand are curled in the body's direction of rotation. ","geo","ASCII_Real","1","*","0","360","Unbounded","Unbounded","Units_of_Angle","none","TBD_classConcept","REAL"
"geom:Object_Orientation_Clock_Angles:2 geom:target_north_pole_clock_angle:1 ","Attribute","target_north_pole_clock_angle","n/a","geom","The target_north_pole_clock_angle element specifies the direction of the target body's rotation axis in an image. It is measured from the 'upward' direction in the image, clockwise to the direction of the northern rotational pole as projected into the image plane, assuming the image is displayed as defined by the Display_Direction class. The north pole of a planet or any of its satellites in the solar system is the pole of the rotation axis that is in the same celestial hemisphere relative to the invariable plane of the solar system as Earth's North pole. ","geo","ASCII_Real","1","*","0","360","Unbounded","Unbounded","Units_of_Angle","none","TBD_classConcept","REAL"
"geom:Object_Orientation_Clock_Angles:2 geom:target_positive_pole_clock_angle:1","Attribute","target_positive_pole_clock_angle","n/a","geom","The target_positive_pole_clock_angle element specifies the direction of the target body's rotation axis in an image. It is measured from the 'upward' direction in the image, clockwise to the direction of the positive rotational pole as projected into the image plane, assuming the image is displayed as defined by the Display_Direction class. The positive pole is defined as the pole toward which the thumb points when the fingers of the right hand are curled in the body's direction of rotation. ","geo","ASCII_Real","1","*","0","360","Unbounded","Unbounded","Units_of_Angle","none","TBD_classConcept","REAL"
"geom:Object_Orientation_Clock_Angles:2 geom:sun_direction_clock_angle:1     ","Attribute","sun_direction_clock_angle","n/a","geom","The sun_direction_clock_angle attribute specifies the direction of the sun as an angle measured from a line 'upward' from the center of the field of view, clockwise to the direction toward sun, assuming the image is displayed as defined by the Display_Direction class. ","geo","ASCII_Real","1","*","0","360","Unbounded","Unbounded","Units_of_Angle","none","TBD_classConcept","REAL"
"geom:Image_Display_Geometry:1        ","Class","Image_Display_Geometry","1.0.0.0","geom","Image_Display_Geometry class provides an unambiguous description of the orientation of the image contents. Given an image, displayed as described by the Display_Direction class, any one of the Object_Orientation_* classes should allow unambiguous orientation of the contents of the image. The Local_Internal_Reference class is used to identify the object to which this instance of the Image_Display_Geometry class applies, and must be used if there is more than one instance of Image_Display_Geometry in the label. The appropriate value for local_reference_type is image_display_to_object. The Object_Orientation_North_East class is typically used for instruments for which the entire field of view is a portion of the target surface (e.g., instruments on Mars orbital spacecraft); otherwise use Object_Orientation_RA_Dec (e.g., flyby missions, missions with orbit radii much larger than the target radius such as Voyager or Cassini). At least one of these must be used. The two *_Identification classes used here are Central_Body (e.g., Saturn if you are using Planetocentric or planetographic coordinates in the Saturn system) and Target when the described object in the FoV is not the Central_Body. For example giving the orientation of the pole of Enceladus in Saturn Planetocentric coordinates, Central_Body = Saturn, Target = Enceladus. Bottom line: put in enough information so someone else can figure out the orientation of the field of view. We also offer an option to provide the pointing information as a quaternion. ","geo","","","","","","","","","","",""
"geom:Expanded_Geometry:1             ","Class","Expanded_Geometry","1.0.0.0","geom","The Expanded_Geometry class provides a mechanism to reference additional geometric metadata contained in a separate object or product (e.g., a table of metadata). ","geo","","","","","","","","","","",""
"geom:Orbiter_Identification:1        ","Class","Orbiter_Identification","1.0.0.0","geom","The Orbiter_Identification class is a container of classes used to establish global identifications for the Geometry_Orbiter class. ","geo","","","","","","","","","","",""
"geom:Pixel_Size_Projected:1          ","Class","Pixel_Size_Projected","1.0.0.0","geom","The Pixel_Size_Projected class gives the size, in units of length (e.g., kilometers) of the projection of a pixel onto the surface of the target which is specified in the parent Geometry_Orbiter class. The reference_location attribute is used to identify the specific point on the target. ","geo","","","","","","","","","","",""
"geom:Pixel_Size_Projected:2           geom:reference_location:1            ","Attribute","reference_location","n/a","geom","The reference_location indicates the position to which values in the containing class apply. If the reference location is on a target, the target is the one specified in the parent Geometry_Orbiter class. ","geo","ASCII_Short_String_Collapsed","1","1","Unbounded","Unbounded","1","255","Units_of_None","none","TBD_classConcept","SHORT_STRING"
"geom:Pixel_Size_Projected:2           geom:reference_location:2             Value:Boresight Intercept ","Value","Boresight Intercept Point","","","Values were determined for the point where the boresight vector intersects the designated target. "
"geom:Pixel_Size_Projected:2           geom:reference_location:2             Value:Constant","Value","Constant","","","Constant is used when the pixel scale does not vary, e.g., for telecentric lenses, maps, or cameras that look at constant, fixed targets, such as microscope stages. "
"geom:Pixel_Size_Projected:2           geom:reference_location:2             Value:Subspacecraft Point","Value","Subspacecraft Point","","","Values were determined for the subspacecraft point on the designated target. "
"geom:Pixel_Size_Projected:2           geom:reference_location:2             Value:Target Center","Value","Target Center","","","Values were determined for the center of the designated target. "
"geom:Pixel_Size_Projected:2           geom:distance:1                      ","Attribute","distance","n/a","geom","The distance attribute provides the scalar distance between to objects or points. ","geo","ASCII_Real","1","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Length","none","TBD_classConcept","REAL"
"geom:Pixel_Size_Projected:2           geom:horizontal_pixel_footprint:1    ","Attribute","horizontal_pixel_footprint","n/a","geom","The horizontal_pixel_footprint provides the the size of the horizontal field of view of a single pixel projected onto the target specified in the parent Geometry_Orbiter class. ","geo","ASCII_Real","1","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Length","none","TBD_classConcept","REAL"
"geom:Pixel_Size_Projected:2           geom:vertical_pixel_footprint:1      ","Attribute","vertical_pixel_footprint","n/a","geom","The vertical_pixel_footprint provides the size of the vertical field of view of a single pixel projected onto the target specified in the parent Geometry_Orbiter class. ","geo","ASCII_Real","1","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Length","none","TBD_classConcept","REAL"
"geom:Pixel_Dimensions:1              ","Class","Pixel_Dimensions","1.0.0.0","geom","The Pixel_Dimensions class contains information regarding pixel size. ","geo","","","","","","","","","","",""
"geom:Pixel_Dimensions:2               geom:pixel_field_of_view_method:1    ","Attribute","pixel_field_of_view_method","n/a","geom","The pixel_field_of_view_method provides the method used to get the values of the horizontal/vertical_pixel_field_view attributes. If the pixel field of view does not vary across the camera field of view, then this value is 'constant'. If the pixel field of view does vary across the camera field of view, the pixel field of view can be determined either by the center pixel of the camera or the average field of view of the pixel. See the camera documentation for more details. ","geo","ASCII_Short_String_Collapsed","1","1","Unbounded","Unbounded","1","255","Units_of_None","none","TBD_classConcept","SHORT_STRING"
"geom:Pixel_Dimensions:2               geom:pixel_field_of_view_method:2     Value:Average","Value","Average","","","Pixel field of view varies across the camera field of view and represents the average FOV of the pixel"
"geom:Pixel_Dimensions:2               geom:pixel_field_of_view_method:2     Value:Central Pixel","Value","Central Pixel","","","Pixel field of view varies across the camera field of view and represents the FOV of the central pixel of the camera"
"geom:Pixel_Dimensions:2               geom:pixel_field_of_view_method:2     Value:Constant","Value","Constant","","","Pixel field of view does not vary across the camera field of view"
"geom:Pixel_Dimensions:2               geom:horizontal_pixel_field_of_view:1","Attribute","horizontal_pixel_field_of_view","n/a","geom","The horizontal_pixel_field_of_view provides the angular measure of the horizontal field of view of a single pixel, and is sometimes referred to as the instantaneous field of view. The pixel_field_of_view_method attribute will designate the method used to determine this value. If the pixel_field_of_view_method attribute is not specified, see the camera documentation for more details. ","geo","ASCII_Real","0","1","0","360","Unbounded","Unbounded","Units_of_Angle","none","TBD_classConcept","REAL"
"geom:Pixel_Dimensions:2               geom:vertical_pixel_field_of_view:1  ","Attribute","vertical_pixel_field_of_view","n/a","geom","The vertical_pixel_field_of_view provides the angular measure of the vertical field of view of a single pixel, and is sometimes referred to as the instantaneous field of view. The pixel_field_of_view_method attribute will designate the method used to determine this value. If the pixel_field_of_view_method attribute is not specified, see the camera documentation for more details. ","geo","ASCII_Real","0","1","0","360","Unbounded","Unbounded","Units_of_Angle","none","TBD_classConcept","REAL"
"geom:Distance_Generic:1              ","Class","Distance_Generic","1.0.0.0","geom","The distance between the two objects, both of which must be specified. ","geo","","","","","","","","","","",""
"geom:Distance_Generic:2               geom:distance:1                      ","Attribute","distance","n/a","geom","The distance attribute provides the scalar distance between to objects or points. ","geo","ASCII_Real","1","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Length","none","TBD_classConcept","REAL"
"geom:Distances_Specific:1            ","Class","Distances_Specific","1.0.0.0","geom","The Distances_Specific class is a container class for specific distances defined in this dictionary. ","geo","","","","","","","","","","",""
"geom:Distances_Specific:2             geom:spacecraft_geocentric_distance:1","Attribute","spacecraft_geocentric_distance","n/a","geom","The spacecraft_geocentric_distance attribute provides the scalar distance between the spacecraft and the center of Earth. ","geo","ASCII_Real","1","*","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Length","none","TBD_classConcept","REAL"
"geom:Distances_Specific:2             geom:spacecraft_heliocentric_distance:1","Attribute","spacecraft_heliocentric_distance","n/a","geom","The spacecraft_heliocentric_distance attribute provides the scalar distance between the spacecraft and the center of the Sun. ","geo","ASCII_Real","1","*","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Length","none","TBD_classConcept","REAL"
"geom:Distances_Specific:2             geom:spacecraft_central_body_distance:1","Attribute","spacecraft_central_body_distance","n/a","geom","The spacecraft_central_body_distance attribute provides the scalar distance between the spacecraft and the center of the central body (e.g., the center of Mars when opperating in the Mars system). ","geo","ASCII_Real","1","*","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Length","none","TBD_classConcept","REAL"
"geom:Distances_Specific:2             geom:spacecraft_target_center_distance:1","Attribute","spacecraft_target_center_distance","n/a","geom","The spacecraft_target_center_distance attribute provides the scalar distance between the spacecraft and the center of the target specified in the parent Geometry_Orbiter class. ","geo","ASCII_Real","1","*","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Length","none","TBD_classConcept","REAL"
"geom:Distances_Specific:2             geom:spacecraft_target_boresight_intercept_distance:1","Attribute","spacecraft_target_boresight_intercept_distance","n/a","geom","The spacecraft_target_boresight_intercept_distance attribute provides the scalar distance between the spacecraft and the boresight vector intercept point on the surface of the target specified in the parent Geometry_Orbiter class. ","geo","ASCII_Real","1","*","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Length","none","TBD_classConcept","REAL"
"geom:Distances_Specific:2             geom:spacecraft_target_subspacecraft_distance:1","Attribute","spacecraft_target_subspacecraft_distance","n/a","geom","The spacecraft_target_subspacecraft_distance attribute provides the scalar distance between the spacecraft and the subspacecraft point on the surface of the target specified in the parent Geometry_Orbiter class. ","geo","ASCII_Real","1","*","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Length","none","TBD_classConcept","REAL"
"geom:Distances_Specific:2             geom:target_geocentric_distance:1    ","Attribute","target_geocentric_distance","n/a","geom","The target_geocentric_distance attribute provides the scalar distance between the center of the target and the center of the Earth. ","geo","ASCII_Real","1","*","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Length","none","TBD_classConcept","REAL"
"geom:Distances_Specific:2             geom:target_heliocentric_distance:1  ","Attribute","target_heliocentric_distance","n/a","geom","The target_heliocentric_distance attribute provides the scalar distance between the center of the target and the center of the Sun. ","geo","ASCII_Real","1","*","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Length","none","TBD_classConcept","REAL"
"geom:Distances_Specific:2             geom:target_ssb_distance:1           ","Attribute","target_ssb_distance","n/a","geom","The target_ssb_distance attribute provides the scalar distance between the center of the target and the Solar System Barycenter. ","geo","ASCII_Real","1","*","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Length","none","TBD_classConcept","REAL"
"geom:Distances_Min_Max:1             ","Class","Distances_Min_Max","1.0.0.0","geom","The Distances_Min_Max class is a container class for named distances given as minimum-maximum pairs. For distance, if either the minimum or maximum parameter is given, both must be provided. ","geo","","","","","","","","","","",""
"geom:Distances_Min_Max:2              geom:minimum_spacecraft_geocentric_distance:1","Attribute","minimum_spacecraft_geocentric_distance","n/a","geom","The minimum_spacecraft_geocentric_distance attribute provides the smallest value during the observation for the distance between the spacecraft and the center of Earth. ","geo","ASCII_Real","0","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Length","none","TBD_classConcept","REAL"
"geom:Distances_Min_Max:2              geom:maximum_spacecraft_geocentric_distance:1","Attribute","maximum_spacecraft_geocentric_distance","n/a","geom","The maximum_spacecraft_geocentric_distance attribute provides the largest value during the observation for the distance between the spacecraft and the center of Earth. ","geo","ASCII_Real","0","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Length","none","TBD_classConcept","REAL"
"geom:Distances_Min_Max:2              geom:minimum_spacecraft_heliocentric_distance:1","Attribute","minimum_spacecraft_heliocentric_distance","n/a","geom","The minimum_spacecraft_heliocentric_distance attribute provides the smallest value during the observation for the distance between the spacecraft and the center of the Sun. ","geo","ASCII_Real","0","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Length","none","TBD_classConcept","REAL"
"geom:Distances_Min_Max:2              geom:maximum_spacecraft_heliocentric_distance:1","Attribute","maximum_spacecraft_heliocentric_distance","n/a","geom","The maximum_spacecraft_heliocentric_distance attribute provides the largest value during the observation for the distance between the spacecraft and the center of the Sun. ","geo","ASCII_Real","0","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Length","none","TBD_classConcept","REAL"
"geom:Distances_Min_Max:2              geom:minimum_spacecraft_central_body_distance:1","Attribute","minimum_spacecraft_central_body_distance","n/a","geom","The minimum_spacecraft_central_body_distance attribute provides the smallest value during the observation for the distance between the spacecraft and the center of the central body (e.g., the center of Mars when opperating in the Mars system). ","geo","ASCII_Real","0","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Length","none","TBD_classConcept","REAL"
"geom:Distances_Min_Max:2              geom:maximum_spacecraft_central_body_distance:1","Attribute","maximum_spacecraft_central_body_distance","n/a","geom","The maximum_spacecraft_central_body_distance attribute provides the largest value during the observation for the distance between the spacecraft and the center of the central body (e.g., the center of Mars when opperating in the Mars system). ","geo","ASCII_Real","0","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Length","none","TBD_classConcept","REAL"
"geom:Distances_Min_Max:2              geom:minimum_spacecraft_target_center_distance:1","Attribute","minimum_spacecraft_target_center_distance","n/a","geom","The minimum_spacecraft_target_center_distance attribute provides the smallest value during the observation for the distance between the spacecraft and the center of the target specified in the parent Geometry_Orbiter class. ","geo","ASCII_Real","0","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Length","none","TBD_classConcept","REAL"
"geom:Distances_Min_Max:2              geom:maximum_spacecraft_target_center_distance:1","Attribute","maximum_spacecraft_target_center_distance","n/a","geom","The maximum_spacecraft_target_center_distance attribute provides the largest value during the observation for the distance between the spacecraft and the center of the target specified in the parent Geometry_Orbiter class. ","geo","ASCII_Real","0","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Length","none","TBD_classConcept","REAL"
"geom:Distances_Min_Max:2              geom:minimum_spacecraft_target_boresight_intercept_distance:1","Attribute","minimum_spacecraft_target_boresight_intercept_distance","n/a","geom","The minimum_spacecraft_target_boresight_intercept_distance attribute provides the smallest value during the observation for the distance between the spacecraft and the boresight vector intercept point on the surface of the target specified in the parent Geometry_Orbiter class. ","geo","ASCII_Real","0","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Length","none","TBD_classConcept","REAL"
"geom:Distances_Min_Max:2              geom:maximum_spacecraft_target_boresight_intercept_distance:1","Attribute","maximum_spacecraft_target_boresight_intercept_distance","n/a","geom","The maximum_spacecraft_target_boresight_intercept_distance attribute provides the largest value during the observation for the distance between the spacecraft and the boresight vector intercept point on the surface of the target specified in the parent Geometry_Orbiter class. ","geo","ASCII_Real","0","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Length","none","TBD_classConcept","REAL"
"geom:Distances_Min_Max:2              geom:minimum_spacecraft_target_subspacecraft_distance:1","Attribute","minimum_spacecraft_target_subspacecraft_distance","n/a","geom","The minimum_spacecraft_target_subspacecraft_distance attribute provides the smallest value during the observation for the distance between the spacecraft and the subspacecraft point on the surface of the target specified in the parent Geometry_Orbiter class. ","geo","ASCII_Real","0","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Length","none","TBD_classConcept","REAL"
"geom:Distances_Min_Max:2              geom:maximum_spacecraft_target_subspacecraft_distance:1","Attribute","maximum_spacecraft_target_subspacecraft_distance","n/a","geom","The maximum_spacecraft_target_subspacecraft_distance attribute provides the largest value during the observation for the distance between the spacecraft and the subspacecraft point on the surface of the target specified in the parent Geometry_Orbiter class. ","geo","ASCII_Real","0","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Length","none","TBD_classConcept","REAL"
"geom:Distances_Min_Max:2              geom:minimum_target_geocentric_distance:1","Attribute","minimum_target_geocentric_distance","n/a","geom","The minimum_target_geocentric_distance attribute provides the smallest value for the distance between the center of the target and the center of the Earth during the observation. ","geo","ASCII_Real","0","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Length","none","TBD_classConcept","REAL"
"geom:Distances_Min_Max:2              geom:maximum_target_geocentric_distance:1","Attribute","maximum_target_geocentric_distance","n/a","geom","The maximum_target_geocentric_distance attribute provides the largest value for the distance between the center of the target and the center of the Earth during the observation. ","geo","ASCII_Real","0","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Length","none","TBD_classConcept","REAL"
"geom:Distances_Min_Max:2              geom:minimum_target_heliocentric_distance:1","Attribute","minimum_target_heliocentric_distance","n/a","geom","The minimum_target_heliocentric_distance attribute provides the smallest value for the distance between the center of the target and the center of the Sun during the observation. ","geo","ASCII_Real","0","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Length","none","TBD_classConcept","REAL"
"geom:Distances_Min_Max:2              geom:maximum_target_heliocentric_distance:1","Attribute","maximum_target_heliocentric_distance","n/a","geom","The maximum_target_heliocentric_distance attribute provides the largest value for the distance between the center of the target and the center of the Sun during the observation. ","geo","ASCII_Real","0","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Length","none","TBD_classConcept","REAL"
"geom:Distances_Min_Max:2              geom:minimum_target_ssb_distance:1   ","Attribute","minimum_target_ssb_distance","n/a","geom","The minimum_target_ssb_distance attribute provides the smallest value for the distance between the center of the target and the Solar System Barycenter during the observation. ","geo","ASCII_Real","0","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Length","none","TBD_classConcept","REAL"
"geom:Distances_Min_Max:2              geom:maximum_target_ssb_distance:1   ","Attribute","maximum_target_ssb_distance","n/a","geom","The maximum_target_ssb_distance attribute provides the largest value for the distance between the center of the target and the Solar System Barycenter during the observation. ","geo","ASCII_Real","0","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Length","none","TBD_classConcept","REAL"
"geom:Distances_Start_Stop:1          ","Class","Distances_Start_Stop","1.0.0.0","geom","The Distances_Start_Stop class is a container class for named distances given as pairs corresponding to the beginning and end of the observation. For a distance, if either the start or stop parameter is given, both must be provided. If any values from this class are included in the label, the parameters geometry_start_time_utc and geometry_stop_time_utc must be given in the enclosing Geometry_Orbiter class. ","geo","","","","","","","","","","",""
"geom:Distances_Start_Stop:2           geom:start_spacecraft_geocentric_distance:1","Attribute","start_spacecraft_geocentric_distance","n/a","geom","The start_spacecraft_geocentric_distance attribute provides the scalar distance at the beginning of the observation (geometry_start_time_utc) between the spacecraft and the center of Earth. ","geo","ASCII_Real","0","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Length","none","TBD_classConcept","REAL"
"geom:Distances_Start_Stop:2           geom:stop_spacecraft_geocentric_distance:1","Attribute","stop_spacecraft_geocentric_distance","n/a","geom","The stop_spacecraft_geocentric_distance attribute provides the scalar distance at the end of the observation (geometry_stop_time_utc) between the spacecraft and the center of Earth. ","geo","ASCII_Real","0","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Length","none","TBD_classConcept","REAL"
"geom:Distances_Start_Stop:2           geom:start_spacecraft_heliocentric_distance:1","Attribute","start_spacecraft_heliocentric_distance","n/a","geom","The start_spacecraft_heliocentric_distance attribute provides the scalar distance at the beginning of the observation (geometry_start_time_utc) between the spacecraft and the center of the Sun. ","geo","ASCII_Real","0","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Length","none","TBD_classConcept","REAL"
"geom:Distances_Start_Stop:2           geom:stop_spacecraft_heliocentric_distance:1","Attribute","stop_spacecraft_heliocentric_distance","n/a","geom","The stop_spacecraft_heliocentric_distance attribute provides the scalar distance at the end of the observation (geometry_stop_time_utc) between the spacecraft and the center of the Sun. ","geo","ASCII_Real","0","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Length","none","TBD_classConcept","REAL"
"geom:Distances_Start_Stop:2           geom:start_spacecraft_central_body_distance:1","Attribute","start_spacecraft_central_body_distance","n/a","geom","The start_spacecraft_central_body_distance attribute provides the scalar distance at the beginning of the observation (geometry_start_time_utc) between the spacecraft and the center of the central body (e.g., the center of Mars when opperating in the Mars system). ","geo","ASCII_Real","0","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Length","none","TBD_classConcept","REAL"
"geom:Distances_Start_Stop:2           geom:stop_spacecraft_central_body_distance:1","Attribute","stop_spacecraft_central_body_distance","n/a","geom","The stop_spacecraft_central_body_distance attribute provides the scalar distance at the end of the observation (geometry_stop_time_utc) between the spacecraft and the center of the central body (e.g., the center of Mars when opperating in the Mars system). ","geo","ASCII_Real","0","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Length","none","TBD_classConcept","REAL"
"geom:Distances_Start_Stop:2           geom:start_spacecraft_target_center_distance:1","Attribute","start_spacecraft_target_center_distance","n/a","geom","The start_spacecraft_target_center_distance attribute provides the scalar distance at the beginning of the observation (geometry_start_time_utc) between the spacecraft and the center of the target specified in the parent Geometry_Orbiter class. ","geo","ASCII_Real","0","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Length","none","TBD_classConcept","REAL"
"geom:Distances_Start_Stop:2           geom:stop_spacecraft_target_center_distance:1","Attribute","stop_spacecraft_target_center_distance","n/a","geom","The stop_spacecraft_target_center_distance attribute provides the scalar distance at the end of the observation (geometry_stop_time_utc) between the spacecraft and the center of the target specified in the parent Geometry_Orbiter class. ","geo","ASCII_Real","0","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Length","none","TBD_classConcept","REAL"
"geom:Distances_Start_Stop:2           geom:start_spacecraft_target_boresight_intercept_distance:1","Attribute","start_spacecraft_target_boresight_intercept_distance","n/a","geom","The start_spacecraft_target_boresight_intercept_distance attribute provides the scalar distance at the beginning of the observation (geometry_start_time_utc) between the spacecraft and the boresight vector intercept point on the surface of the target specified in the parent Geometry_Orbiter class. ","geo","ASCII_Real","0","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Length","none","TBD_classConcept","REAL"
"geom:Distances_Start_Stop:2           geom:stop_spacecraft_target_boresight_intercept_distance:1","Attribute","stop_spacecraft_target_boresight_intercept_distance","n/a","geom","The stop_spacecraft_target_boresight_intercept_distance attribute provides the scalar distance at the end of the observation (geometry_stop_time_utc) between the spacecraft and the boresight vector intercept point on the surface of the target specified in the parent Geometry_Orbiter class. ","geo","ASCII_Real","0","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Length","none","TBD_classConcept","REAL"
"geom:Distances_Start_Stop:2           geom:start_spacecraft_target_subspacecraft_distance:1","Attribute","start_spacecraft_target_subspacecraft_distance","n/a","geom","The start_spacecraft_target_subspacecraft_distance attribute provides the scalar distance at the beginning of the observation (geometry_start_time_utc) between the spacecraft and the subspacecraft point on the surface of the target specified in the parent Geometry_Orbiter class. ","geo","ASCII_Real","0","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Length","none","TBD_classConcept","REAL"
"geom:Distances_Start_Stop:2           geom:stop_spacecraft_target_subspacecraft_distance:1","Attribute","stop_spacecraft_target_subspacecraft_distance","n/a","geom","The stop_spacecraft_target_subspacecraft_distance attribute provides the scalar distance at the end of the observation (geometry_stop_time_utc) between the spacecraft and the subspacecraft point on the surface of the target specified in the parent Geometry_Orbiter class. ","geo","ASCII_Real","0","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Length","none","TBD_classConcept","REAL"
"geom:Distances_Start_Stop:2           geom:start_target_geocentric_distance:1","Attribute","start_target_geocentric_distance","n/a","geom","The start_target_geocentric_distance attribute provides the scalar distance between the center of the target and the center of the Earth at the beginning of the observation (geometry_start_time_utc). ","geo","ASCII_Real","0","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Length","none","TBD_classConcept","REAL"
"geom:Distances_Start_Stop:2           geom:stop_target_geocentric_distance:1","Attribute","stop_target_geocentric_distance","n/a","geom","The stop_target_geocentric_distance attribute provides the scalar distance between the center of the target and the center of the Earth at the end of the observation (geometry_stop_time_utc). ","geo","ASCII_Real","0","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Length","none","TBD_classConcept","REAL"
"geom:Distances_Start_Stop:2           geom:start_target_heliocentric_distance:1","Attribute","start_target_heliocentric_distance","n/a","geom","The start_target_heliocentric_distance attribute provides the scalar distance between the center of the target and the center of the Sun at the beginning of the observation (geometry_start_time_utc). ","geo","ASCII_Real","0","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Length","none","TBD_classConcept","REAL"
"geom:Distances_Start_Stop:2           geom:stop_target_heliocentric_distance:1","Attribute","stop_target_heliocentric_distance","n/a","geom","The stop_target_heliocentric_distance attribute provides the scalar distance between the center of the target and the center of the Sun at the end of the observation (geometry_stop_time_utc). ","geo","ASCII_Real","0","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Length","none","TBD_classConcept","REAL"
"geom:Distances_Start_Stop:2           geom:start_target_ssb_distance:1     ","Attribute","start_target_ssb_distance","n/a","geom","The start_target_ssb_distance attribute provides the scalar distance between the center of the target and the Solar System Barycenter at the beginning of the observation (geometry_start_time_utc). ","geo","ASCII_Real","0","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Length","none","TBD_classConcept","REAL"
"geom:Distances_Start_Stop:2           geom:stop_target_ssb_distance:1      ","Attribute","stop_target_ssb_distance","n/a","geom","The stop_target_ssb_distance attribute provides the scalar distance between the center of the target and the Solar System Barycenter at the end of the observation (geometry_stop_time_utc). ","geo","ASCII_Real","0","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Length","none","TBD_classConcept","REAL"
"geom:Distances:1                     ","Class","Distances","1.0.0.0","geom","The Distances class is a container of distance classes. ","geo","","","","","","","","","","",""
"geom:Distances:2                      pds:comment:1                       ","Attribute","comment","n/a","pds","The comment attribute is a character string expressing one or more remarks or thoughts relevant to the object.","pds","ASCII_Short_String_Collapsed","0","1","Unbounded","Unbounded","1","255","Units_of_None","none","TBD_classConcept","TBD_dataConcept"
"geom:Pixel_Intercept:1               ","Class","Pixel_Intercept","1.0.0.0","geom","The Pixel_Intercept class provides the latitude and longitude on the surface of the target for the projection of the specified pixel. The pixel is specified using either reference_pixel_location or Reference_Pixel. Although each of these is optional, one must be used. ","geo","","","","","","","","","","",""
"geom:Pixel_Intercept:2                geom:reference_pixel_location:1      ","Attribute","reference_pixel_location","n/a","geom","The reference_pixel_location indicates the position of the pixel to which values in the containing class apply. ","geo","ASCII_Short_String_Collapsed","0","1","Unbounded","Unbounded","1","255","Units_of_None","none","TBD_classConcept","SHORT_STRING"
"geom:Pixel_Intercept:2                geom:reference_pixel_location:2       Value:Center","Value","Center","","","Values were determined for the intersection of a vector through the center of the field of view with the specified target. "
"geom:Pixel_Intercept:2                geom:reference_pixel_location:2       Value:Lower Left Corner","Value","Lower Left Corner","","","Values were determined for the intersection of a vector through the lower left corner of the field of view with the specified target. "
"geom:Pixel_Intercept:2                geom:reference_pixel_location:2       Value:Lower Right Corner","Value","Lower Right Corner","","","Values were determined for the intersection of a vector through the lower right corner of the field of view with the specified target. "
"geom:Pixel_Intercept:2                geom:reference_pixel_location:2       Value:Upper Left Corner","Value","Upper Left Corner","","","Values were determined for the intersection of a vector through the upper left corner of the field of view with the specified target. "
"geom:Pixel_Intercept:2                geom:reference_pixel_location:2       Value:Upper Right Corner","Value","Upper Right Corner","","","Values were determined for the intersection of a vector through the upper right corner of the field of view with the specified target. "
"geom:Pixel_Intercept:2                geom:pixel_latitude:1                ","Attribute","pixel_latitude","n/a","geom","The pixel_latitude attribute gives the value of the planetocentric latitude on the target of the projection of a specified pixel. ","geo","ASCII_Real","1","1","-90","90","Unbounded","Unbounded","Units_of_Angle","none","TBD_classConcept","REAL"
"geom:Pixel_Intercept:2                geom:pixel_longitude:1               ","Attribute","pixel_longitude","n/a","geom","The pixel_longitude attribute gives the value of the planetocentric longitude on the target of the projection of a specified pixel. ","geo","ASCII_Real","1","1","0","360","Unbounded","Unbounded","Units_of_Angle","none","TBD_classConcept","REAL"
"geom:Footprint_Vertices:1            ","Class","Footprint_Vertices","1.0.0.0","geom","The Footprint_Vertices class provides a set of latitude and longitude pairs which are the vertices of a polygon representing the projected footprint of the field of view on the target surface (or on a map). Note this is intended for products such as maps, or where the target fills the field of view. The vertices should be listed either in clockwise or counterclockwise order. ","geo","","","","","","","","","","",""
"geom:Surface_Geometry_Specific:1     ","Class","Surface_Geometry_Specific","1.0.0.0","geom","The Surface_Geometry_Specific class contains classes and attributes for various points on the surface of the target designated in the enclosing Geometry_Orbiter. ","geo","","","","","","","","","","",""
"geom:Surface_Geometry_Specific:2      geom:subsolar_azimuth:1              ","Attribute","subsolar_azimuth","n/a","geom","The subsolar_azimuth attribute provides the value of the angle between the line from the center of an image to the subsolar point on the target and a horizontal reference line (in the image plane) extending from the image center to the middle right edge of the image. The values of this angle increase in a clockwise direction. ","geo","ASCII_Real","0","1","0","360","Unbounded","Unbounded","Units_of_Angle","none","TBD_classConcept","REAL"
"geom:Surface_Geometry_Specific:2      geom:subsolar_latitude:1             ","Attribute","subsolar_latitude","n/a","geom","The subsolar_latitude attribute gives the value of the planetocentric latitude at the subsolar point on the target. ","geo","ASCII_Real","0","1","-90","90","Unbounded","Unbounded","Units_of_Angle","none","TBD_classConcept","REAL"
"geom:Surface_Geometry_Specific:2      geom:subsolar_longitude:1            ","Attribute","subsolar_longitude","n/a","geom","The subsolar_longitude attribute gives the value of the planetocentric longitude at the subsolar point on the target. ","geo","ASCII_Real","0","1","0","360","Unbounded","Unbounded","Units_of_Angle","none","TBD_classConcept","REAL"
"geom:Surface_Geometry_Specific:2      geom:subspacecraft_azimuth:1         ","Attribute","subspacecraft_azimuth","n/a","geom","The subspacecraft_azimuth attribute provides the value of the angle between the line from the center of an image to the subspacecraft point on the target and a horizontal reference line (in the image plane) extending from the image center to the middle right edge of the image. The values of this angle increase in a clockwise direction. ","geo","ASCII_Real","0","1","0","360","Unbounded","Unbounded","Units_of_Angle","none","TBD_classConcept","REAL"
"geom:Surface_Geometry_Specific:2      geom:subspacecraft_latitude:1        ","Attribute","subspacecraft_latitude","n/a","geom","The subspacecraft_latitude attribute gives the value of the planetocentric latitude at the subspacecraft point on the target. ","geo","ASCII_Real","0","1","-90","90","Unbounded","Unbounded","Units_of_Angle","none","TBD_classConcept","REAL"
"geom:Surface_Geometry_Specific:2      geom:subspacecraft_longitude:1       ","Attribute","subspacecraft_longitude","n/a","geom","The subspacecraft_longitude attribute gives the value of the planetocentric longitude at the subspacecraft point on the target. ","geo","ASCII_Real","0","1","0","360","Unbounded","Unbounded","Units_of_Angle","none","TBD_classConcept","REAL"
"geom:Surface_Geometry_Min_Max:1      ","Class","Surface_Geometry_Min_Max","1.0.0.0","geom","The Surface_Geometry_Min_Max class contains attributes providing surface geometry parameters as minimum/maximum pairs. For any given parameter if one of minimum or maximum is given, both must be given. The min-max pairs for each parameter provide the range of that parameter in the observation for the target specified using the Geometry_Target_Identification class in the Orbiter_Identification class under the parent Geometry_Orbiter class. ","geo","","","","","","","","","","",""
"geom:Surface_Geometry_Min_Max:2       geom:minimum_latitude:1              ","Attribute","minimum_latitude","n/a","geom","The minimum_latitude attribute identifies the initial end of the range of values for Planetocentric latitude in an image. ","geo","ASCII_Real","0","1","-90","90","Unbounded","Unbounded","Units_of_Angle","none","TBD_classConcept","REAL"
"geom:Surface_Geometry_Min_Max:2       geom:maximum_latitude:1              ","Attribute","maximum_latitude","n/a","geom","The maximum_latitude attribute identifies the final end of the range of values for Planetocentric latitude in an image. ","geo","ASCII_Real","0","1","-90","90","Unbounded","Unbounded","Units_of_Angle","none","TBD_classConcept","REAL"
"geom:Surface_Geometry_Min_Max:2       geom:minimum_longitude:1             ","Attribute","minimum_longitude","n/a","geom","The minimum_longitude attribute identifies the initial end of the range of values for Planetocentric longitude. Note that since Planetocentric longitude has values in [0,360], if the range in the product crosses the prime meridian, the value of minimum_longitude will be greater than the value of the maximum_longitude. ","geo","ASCII_Real","0","1","0","360","Unbounded","Unbounded","Units_of_Angle","none","TBD_classConcept","REAL"
"geom:Surface_Geometry_Min_Max:2       geom:maximum_longitude:1             ","Attribute","maximum_longitude","n/a","geom","The maximum_longitude attribute identifies the final end of the range of values for Planetocentric longitude in an image. Note that since Planetocentric longitude has values in [0,360], if the range in the product crosses the prime meridian, the value of minimum_longitude will be greater than the value of the maximum_longitude. ","geo","ASCII_Real","0","1","0","360","Unbounded","Unbounded","Units_of_Angle","none","TBD_classConcept","REAL"
"geom:Surface_Geometry_Min_Max:2       geom:minimum_subsolar_azimuth:1      ","Attribute","minimum_subsolar_azimuth","n/a","geom","The minimum_subsolar_azimuth attribute identifies the initial end of the range of values for subsolar azimuth in an image. Note that since subsolar azimuth has values in [0,360], if the range in the image crosses the horizontal reference corresponding to zero, the value of minimum_subsolar_azimuth will be greater than the value of the maximum_subsolar_azimuth. ","geo","ASCII_Real","0","1","0","360","Unbounded","Unbounded","Units_of_Angle","none","TBD_classConcept","REAL"
"geom:Surface_Geometry_Min_Max:2       geom:maximum_subsolar_azimuth:1      ","Attribute","maximum_subsolar_azimuth","n/a","geom","The maximum_subsolar_azimuth attribute identifies the final end of the range of values for subsolar azimuth in an image. Note that since subsolar azimuth has values in [0,360], if the range in the image crosses the horizontal reference corresponding to zero, the value of minimum_subsolar_azimuth will be greater than the value of the maximum_subsolar_azimuth. ","geo","ASCII_Real","0","1","0","360","Unbounded","Unbounded","Units_of_Angle","none","TBD_classConcept","REAL"
"geom:Surface_Geometry_Min_Max:2       geom:minimum_subsolar_latitude:1     ","Attribute","minimum_subsolar_latitude","n/a","geom","The minimum_subsolar_latitude attribute identifies the initial end of the range of values for subsolar latitude in an image. ","geo","ASCII_Real","0","1","-90","90","Unbounded","Unbounded","Units_of_Angle","none","TBD_classConcept","REAL"
"geom:Surface_Geometry_Min_Max:2       geom:maximum_subsolar_latitude:1     ","Attribute","maximum_subsolar_latitude","n/a","geom","The maximum_subsolar_latitude attribute identifies the final end of the range of values for subsolar latitude in an image. ","geo","ASCII_Real","0","1","-90","90","Unbounded","Unbounded","Units_of_Angle","none","TBD_classConcept","REAL"
"geom:Surface_Geometry_Min_Max:2       geom:minimum_subsolar_longitude:1    ","Attribute","minimum_subsolar_longitude","n/a","geom","The minimum_subsolar_longitude attribute identifies the initial end of the range of values for subsolar longitude. Note that since subsolar longitude has values in [0,360], if the range in the product crosses the prime meridian, the value of minimum_subsolar_longitude will be greater than the value of the maximum_subsolar_longitude. ","geo","ASCII_Real","0","1","0","360","Unbounded","Unbounded","Units_of_Angle","none","TBD_classConcept","REAL"
"geom:Surface_Geometry_Min_Max:2       geom:maximum_subsolar_longitude:1    ","Attribute","maximum_subsolar_longitude","n/a","geom","The maximum_subsolar_longitude attribute identifies the final end of the range of values for subsolar longitude in an image. Note that since subsolar longitude has values in [0,360], if the range in the product crosses the prime meridian, the value of minimum_subsolar_longitude will be greater than the value of the maximum_subsolar_longitude. ","geo","ASCII_Real","0","1","0","360","Unbounded","Unbounded","Units_of_Angle","none","TBD_classConcept","REAL"
"geom:Surface_Geometry_Min_Max:2       geom:minimum_subspacecraft_azimuth:1 ","Attribute","minimum_subspacecraft_azimuth","n/a","geom","The minimum_subspacecraft_azimuth attribute identifies the initial end of the range of values for subspacecraft azimuth in an image. Note that since subspacecraft azimuth has values in [0,360], if the range in the image crosses the horizontal reference corresponding to zero, the value of minimum_subspacecraft_azimuth will be greater than the value of the maximum_subspacecraft_azimuth. ","geo","ASCII_Real","0","1","0","360","Unbounded","Unbounded","Units_of_Angle","none","TBD_classConcept","REAL"
"geom:Surface_Geometry_Min_Max:2       geom:maximum_subspacecraft_azimuth:1 ","Attribute","maximum_subspacecraft_azimuth","n/a","geom","The maximum_subspacecraft_azimuth attribute identifies the final end of the range of values for subspacecraft azimuth in an image. Note that since subspacecraft azimuth has values in [0,360], if the range in the image crosses the horizontal reference corresponding to zero, the value of minimum_subspacecraft_azimuth will be greater than the value of the maximum_subspacecraft_azimuth. ","geo","ASCII_Real","0","1","0","360","Unbounded","Unbounded","Units_of_Angle","none","TBD_classConcept","REAL"
"geom:Surface_Geometry_Min_Max:2       geom:minimum_subspacecraft_latitude:1","Attribute","minimum_subspacecraft_latitude","n/a","geom","The minimum_subspacecraft_latitude attribute identifies the initial end of the range of values for subspacecraft latitude in an image. ","geo","ASCII_Real","0","1","-90","90","Unbounded","Unbounded","Units_of_Angle","none","TBD_classConcept","REAL"
"geom:Surface_Geometry_Min_Max:2       geom:maximum_subspacecraft_latitude:1","Attribute","maximum_subspacecraft_latitude","n/a","geom","The maximum_subspacecraft_latitude attribute identifies the final end of the range of values for subspacecraft latitude in an image. ","geo","ASCII_Real","0","1","-90","90","Unbounded","Unbounded","Units_of_Angle","none","TBD_classConcept","REAL"
"geom:Surface_Geometry_Min_Max:2       geom:minimum_subspacecraft_longitude:1","Attribute","minimum_subspacecraft_longitude","n/a","geom","The minimum_subspacecraft_longitude attribute identifies the initial end of the range of values for subspacecraft longitude. Note that since subspacecraft longitude has values in [0,360], if the range in the product crosses the prime meridian, the value of minimum_subspacecraft_longitude will be greater than the value of the maximum_subspacecraft_longitude. ","geo","ASCII_Real","0","1","0","360","Unbounded","Unbounded","Units_of_Angle","none","TBD_classConcept","REAL"
"geom:Surface_Geometry_Min_Max:2       geom:maximum_subspacecraft_longitude:1","Attribute","maximum_subspacecraft_longitude","n/a","geom","The maximum_subspacecraft_longitude attribute identifies the final end of the range of values for subspacecraft longitude in an image. Note that since subspacecraft longitude has values in [0,360], if the range in the product crosses the prime meridian, the value of minimum_subspacecraft_longitude will be greater than the value of the maximum_subspacecraft_longitude. ","geo","ASCII_Real","0","1","0","360","Unbounded","Unbounded","Units_of_Angle","none","TBD_classConcept","REAL"
"geom:Surface_Geometry_Start_Stop:1   ","Class","Surface_Geometry_Start_Stop","1.0.0.0","geom","The Surface_Geometry_Start_Stop class contains attributes providing surface geometry parameters given as pairs corresponding to the beginning and end of the observation. For a parameter, if either the start or stop parameter is given, both must be provided. If any values from this class are included in the label, the parameters geometry_start_time_utc and geometry_stop_time_utc must be given in the enclosing Geometry_Orbiter class. ","geo","","","","","","","","","","",""
"geom:Surface_Geometry_Start_Stop:2    geom:lat_long_method:1               ","Attribute","lat_long_method","n/a","geom","The lat_long_method is used with the attributes start_latitude, stop_latitude, start_longitude and stop_longitude. For most observations these parameters would be multivalued. lat_long_method is used to characterize the start and stop latitude and longitude. The possible values are: 'center' indicating the latitude and longitude values are those at the center of the field of view at the beginning and end of the observation. 'median' indicating the latitude and longitude values are the median values at the beginning and end of the observation. 'mean' indicating the latitude and longitude values are the mean values at the beginning and end of the observation. ","geo","ASCII_Short_String_Collapsed","0","1","Unbounded","Unbounded","1","255","Units_of_None","none","TBD_classConcept","SHORT_STRING"
"geom:Surface_Geometry_Start_Stop:2    geom:lat_long_method:2                Value:Center","Value","Center","","","The latitude and longitude values given using start_ and stop_ latitude and longitude are those at the center of the field of view at the beginning and end of the observation. "
"geom:Surface_Geometry_Start_Stop:2    geom:lat_long_method:2                Value:Mean","Value","Mean","","","The latitude and longitude values given using start_ and stop_ latitude and longitude are the mean values at the beginning and end of the observation. "
"geom:Surface_Geometry_Start_Stop:2    geom:lat_long_method:2                Value:Median","Value","Median","","","The latitude and longitude values given using start_ and stop_ latitude and longitude are the median values at the beginning and end of the observation. "
"geom:Surface_Geometry_Start_Stop:2    geom:start_latitude:1                ","Attribute","start_latitude","n/a","geom","The start_latitude attribute identifies the value of the Planetocentric latitude at the beginning of the observation (geometry_start_time_utc). When either start_latitude or stop_latitude is used, both must be used. In addition the attribute lat_long_method must be used. ","geo","ASCII_Real","0","1","-90","90","Unbounded","Unbounded","Units_of_Angle","none","TBD_classConcept","REAL"
"geom:Surface_Geometry_Start_Stop:2    geom:stop_latitude:1                 ","Attribute","stop_latitude","n/a","geom","The stop_latitude attribute identifies the value of the Planetocentric latitude at the end of the observation (geometry_stop_time_utc). When either start_latitude or stop_latitude is used, both must be used. In addition the attribute lat_long_method must be used. ","geo","ASCII_Real","0","1","-90","90","Unbounded","Unbounded","Units_of_Angle","none","TBD_classConcept","REAL"
"geom:Surface_Geometry_Start_Stop:2    geom:start_longitude:1               ","Attribute","start_longitude","n/a","geom","The start_longitude attribute identifies the value of the Planetocentric longitude at the beginning of the observation (geometry_start_time_utc). ","geo","ASCII_Real","0","1","0","360","Unbounded","Unbounded","Units_of_Angle","none","TBD_classConcept","REAL"
"geom:Surface_Geometry_Start_Stop:2    geom:stop_longitude:1                ","Attribute","stop_longitude","n/a","geom","The stop_longitude attribute identifies the value of the Planetocentric longitude at the end of the observation (geometry_stop_time_utc). ","geo","ASCII_Real","0","1","0","360","Unbounded","Unbounded","Units_of_Angle","none","TBD_classConcept","REAL"
"geom:Surface_Geometry_Start_Stop:2    geom:start_subsolar_azimuth:1        ","Attribute","start_subsolar_azimuth","n/a","geom","The start_subsolar_azimuth attribute identifies the value of the subsolar azimuth at the beginning of the observation (geometry_start_time_utc). ","geo","ASCII_Real","0","1","0","360","Unbounded","Unbounded","Units_of_Angle","none","TBD_classConcept","REAL"
"geom:Surface_Geometry_Start_Stop:2    geom:stop_subsolar_azimuth:1         ","Attribute","stop_subsolar_azimuth","n/a","geom","The stop_subsolar_azimuth attribute identifies the value of the subsolar azimuth at the end of the observation (geometry_stop_time_utc). ","geo","ASCII_Real","0","1","0","360","Unbounded","Unbounded","Units_of_Angle","none","TBD_classConcept","REAL"
"geom:Surface_Geometry_Start_Stop:2    geom:start_subsolar_latitude:1       ","Attribute","start_subsolar_latitude","n/a","geom","The start_subsolar_latitude attribute identifies the value of the subsolar latitude at the beginning of the observation (geometry_start_time_utc). ","geo","ASCII_Real","0","1","-90","90","Unbounded","Unbounded","Units_of_Angle","none","TBD_classConcept","REAL"
"geom:Surface_Geometry_Start_Stop:2    geom:stop_subsolar_latitude:1        ","Attribute","stop_subsolar_latitude","n/a","geom","The stop_subsolar_latitude attribute identifies the value of the subsolar latitude at the end of the observation (geometry_stop_time_utc). ","geo","ASCII_Real","0","1","-90","90","Unbounded","Unbounded","Units_of_Angle","none","TBD_classConcept","REAL"
"geom:Surface_Geometry_Start_Stop:2    geom:start_subsolar_longitude:1      ","Attribute","start_subsolar_longitude","n/a","geom","The start_subsolar_longitude attribute identifies the value of the subsolar longitude at the beginning of the observation (geometry_start_time_utc). ","geo","ASCII_Real","0","1","0","360","Unbounded","Unbounded","Units_of_Angle","none","TBD_classConcept","REAL"
"geom:Surface_Geometry_Start_Stop:2    geom:stop_subsolar_longitude:1       ","Attribute","stop_subsolar_longitude","n/a","geom","The stop_subsolar_longitude attribute identifies the value of the subsolar longitude at the end of the observation (geometry_stop_time_utc). ","geo","ASCII_Real","0","1","0","360","Unbounded","Unbounded","Units_of_Angle","none","TBD_classConcept","REAL"
"geom:Surface_Geometry_Start_Stop:2    geom:start_subspacecraft_azimuth:1   ","Attribute","start_subspacecraft_azimuth","n/a","geom","The start_subspacecraft_azimuth attribute identifies the value of the subspacecraft azimuth at the beginning of the observation (geometry_start_time_utc). ","geo","ASCII_Real","0","1","0","360","Unbounded","Unbounded","Units_of_Angle","none","TBD_classConcept","REAL"
"geom:Surface_Geometry_Start_Stop:2    geom:stop_subspacecraft_azimuth:1    ","Attribute","stop_subspacecraft_azimuth","n/a","geom","The stop_subspacecraft_azimuth attribute identifies the value of the subspacecraft azimuth at the end of the observation (geometry_stop_time_utc). ","geo","ASCII_Real","0","1","0","360","Unbounded","Unbounded","Units_of_Angle","none","TBD_classConcept","REAL"
"geom:Surface_Geometry_Start_Stop:2    geom:start_subspacecraft_latitude:1  ","Attribute","start_subspacecraft_latitude","n/a","geom","The start_subspacecraft_latitude attribute identifies the value of the subspacecraft latitude at the beginning of the observation (geometry_start_time_utc). ","geo","ASCII_Real","0","1","-90","90","Unbounded","Unbounded","Units_of_Angle","none","TBD_classConcept","REAL"
"geom:Surface_Geometry_Start_Stop:2    geom:stop_subspacecraft_latitude:1   ","Attribute","stop_subspacecraft_latitude","n/a","geom","The stop_subspacecraft_latitude attribute identifies the value of the subspacecraft latitude at the end of the observation (geometry_stop_time_utc). ","geo","ASCII_Real","0","1","-90","90","Unbounded","Unbounded","Units_of_Angle","none","TBD_classConcept","REAL"
"geom:Surface_Geometry_Start_Stop:2    geom:start_subspacecraft_longitude:1 ","Attribute","start_subspacecraft_longitude","n/a","geom","The start_subspacecraft_longitude attribute identifies the value of the subspacecraft longitude at the beginning of the observation (geometry_start_time_utc). ","geo","ASCII_Real","0","1","0","360","Unbounded","Unbounded","Units_of_Angle","none","TBD_classConcept","REAL"
"geom:Surface_Geometry_Start_Stop:2    geom:stop_subspacecraft_longitude:1  ","Attribute","stop_subspacecraft_longitude","n/a","geom","The stop_subspacecraft_longitude attribute identifies the value of the subspacecraft longitude at the end of the observation (geometry_stop_time_utc). ","geo","ASCII_Real","0","1","0","360","Unbounded","Unbounded","Units_of_Angle","none","TBD_classConcept","REAL"
"geom:Surface_Geometry:1              ","Class","Surface_Geometry","1.0.0.0","geom","The Surface_Geometry class is a container for surface geometry classes. ","geo","","","","","","","","","","",""
"geom:Surface_Geometry:2               pds:comment:1                       ","Attribute","comment","n/a","pds","The comment attribute is a character string expressing one or more remarks or thoughts relevant to the object.","pds","ASCII_Short_String_Collapsed","0","1","Unbounded","Unbounded","1","255","Units_of_None","none","TBD_classConcept","TBD_dataConcept"
"geom:Illumination_Specific:1         ","Class","Illumination_Specific","1.0.0.0","geom","The Illumination_Specific class contains attributes providing illumination parameters at a single location in the field of view. That location is specified by using one, and only one of reference_location, reference_pixel_location, or Reference_Pixel, If reference_location is used, and indicates a point on a target, the target must be the one specified using Geometry_Target_Identification in the parent Geometry_Orbiter class. The provided value for each illumination attribute must correspond to the time given by geometry_reference_time_utc. ","geo","","","","","","","","","","",""
"geom:Illumination_Specific:2          geom:reference_location:1            ","Attribute","reference_location","n/a","geom","The reference_location indicates the position to which values in the containing class apply. If the reference location is on a target, the target is the one specified in the parent Geometry_Orbiter class. ","geo","ASCII_Short_String_Collapsed","0","1","Unbounded","Unbounded","1","255","Units_of_None","none","TBD_classConcept","SHORT_STRING"
"geom:Illumination_Specific:2          geom:reference_location:2             Value:Boresight Intercept ","Value","Boresight Intercept Point","","","Values were determined for the point where the boresight vector intersects the designated target. "
"geom:Illumination_Specific:2          geom:reference_location:2             Value:Constant","Value","Constant","","","Constant is used when the pixel scale does not vary, e.g., for telecentric lenses, maps, or cameras that look at constant, fixed targets, such as microscope stages. "
"geom:Illumination_Specific:2          geom:reference_location:2             Value:Subspacecraft Point","Value","Subspacecraft Point","","","Values were determined for the subspacecraft point on the designated target. "
"geom:Illumination_Specific:2          geom:reference_location:2             Value:Target Center","Value","Target Center","","","Values were determined for the center of the designated target. "
"geom:Illumination_Specific:2          geom:reference_pixel_location:1      ","Attribute","reference_pixel_location","n/a","geom","The reference_pixel_location indicates the position of the pixel to which values in the containing class apply. ","geo","ASCII_Short_String_Collapsed","0","1","Unbounded","Unbounded","1","255","Units_of_None","none","TBD_classConcept","SHORT_STRING"
"geom:Illumination_Specific:2          geom:reference_pixel_location:2       Value:Center","Value","Center","","","Values were determined for the intersection of a vector through the center of the field of view with the specified target. "
"geom:Illumination_Specific:2          geom:reference_pixel_location:2       Value:Lower Left Corner","Value","Lower Left Corner","","","Values were determined for the intersection of a vector through the lower left corner of the field of view with the specified target. "
"geom:Illumination_Specific:2          geom:reference_pixel_location:2       Value:Lower Right Corner","Value","Lower Right Corner","","","Values were determined for the intersection of a vector through the lower right corner of the field of view with the specified target. "
"geom:Illumination_Specific:2          geom:reference_pixel_location:2       Value:Upper Left Corner","Value","Upper Left Corner","","","Values were determined for the intersection of a vector through the upper left corner of the field of view with the specified target. "
"geom:Illumination_Specific:2          geom:reference_pixel_location:2       Value:Upper Right Corner","Value","Upper Right Corner","","","Values were determined for the intersection of a vector through the upper right corner of the field of view with the specified target. "
"geom:Illumination_Specific:2          geom:emission_angle:1                ","Attribute","emission_angle","n/a","geom","The emission_angle element provides the value of the angle between the surface normal vector at the intercept point and a vector from the intercept point to the spacecraft. The emission_angle varies from 0 degrees when the spacecraft is viewing the subspacecraft point (nadir viewing) to 90 degrees when the intercept is tangent to the surface of the target body. Thus, higher values of emission_angle indicate more oblique viewing of the target. Values in the range of 90 to 180 degrees are possible for ring data. ","geo","ASCII_Real","1","4","0","180","Unbounded","Unbounded","Units_of_Angle","none","TBD_classConcept","REAL"
"geom:Illumination_Specific:2          geom:incidence_angle:1               ","Attribute","incidence_angle","n/a","geom","The incidence_angle element provides a measure of the lighting condition at the intercept point. Incidence angle is the angle between the local vertical at the intercept point (surface) and a vector from the intercept point to the sun. The incidence_angle varies from 0 degrees when the intercept point coincides with the subsolar point to 90 degrees when the intercept point is at the terminator (i.e., in the shadowed or dark portion of the target body). ","geo","ASCII_Real","1","4","0","180","Unbounded","Unbounded","Units_of_Angle","none","TBD_classConcept","REAL"
"geom:Illumination_Specific:2          geom:phase_angle:1                   ","Attribute","phase_angle","n/a","geom","The phase_angle element provides a measure of the relationship between the instrument viewing position and incident illumination (such as solar light). Phase angle is measured at the target; it is the angle between a vector to the illumination source and a vector to the instrument. If illumination is from behind the instrument, phase_angle will be small. ","geo","ASCII_Real","1","4","0","180","Unbounded","Unbounded","Units_of_Angle","none","TBD_classConcept","REAL"
"geom:Illumination_Specific:2          geom:solar_elongation:1              ","Attribute","solar_elongation","n/a","geom","The solar_elongation element gives the angle between the line of sight of observation and the direction of the Sun. Note: For IRAS: The line of sight of observation is the boresight of the telescope as measured by the satellite sun sensor. ","geo","ASCII_Real","1","4","0","180","Unbounded","Unbounded","Units_of_Angle","none","TBD_classConcept","REAL"
"geom:Illumination_Min_Max:1          ","Class","Illumination_Min_Max","1.0.0.0","geom","The Illumination_Min_Max class contains attributes providing illumination parameters as minimum/maximum pairs. For any given illumination parameter if one of minimum or maximum is given, both must be given. If a target is specified using the Geometry_Target_Identification class in the Orbiter_Identification class under the same parent Geometry_Orbiter class, the min-max pairs for each illumination parameter provide the range of that parameter in the observation on that target. Otherwise the pair provides the range for the entire field of view. ","geo","","","","","","","","","","",""
"geom:Illumination_Min_Max:2           geom:minimum_emission_angle:1        ","Attribute","minimum_emission_angle","n/a","geom","The minimum_emission_angle attribute provides the smallest value during the observation for the emission angle at the target specified in the parent Geometry_Orbiter class. ","geo","ASCII_Real","0","1","0","180","Unbounded","Unbounded","Units_of_Angle","none","TBD_classConcept","REAL"
"geom:Illumination_Min_Max:2           geom:maximum_emission_angle:1        ","Attribute","maximum_emission_angle","n/a","geom","The maximum_emission_angle element provides the largest value during the observation for the emission angle at the target specified in the parent Geometry_Orbiter class. ","geo","ASCII_Real","0","1","0","180","Unbounded","Unbounded","Units_of_Angle","none","TBD_classConcept","REAL"
"geom:Illumination_Min_Max:2           geom:minimum_incidence_angle:1       ","Attribute","minimum_incidence_angle","n/a","geom","The minimum_incidence_angle attribute provides the smallest value during the observation for the incidence angle at the target specified in the parent Geometry_Orbiter class. ","geo","ASCII_Real","0","1","0","180","Unbounded","Unbounded","Units_of_Angle","none","TBD_classConcept","REAL"
"geom:Illumination_Min_Max:2           geom:maximum_incidence_angle:1       ","Attribute","maximum_incidence_angle","n/a","geom","The maximum_incidence_angle element provides the largest value during the observation for the incidence angle at the target specified in the parent Geometry_Orbiter class. ","geo","ASCII_Real","0","1","0","180","Unbounded","Unbounded","Units_of_Angle","none","TBD_classConcept","REAL"
"geom:Illumination_Min_Max:2           geom:minimum_phase_angle:1           ","Attribute","minimum_phase_angle","n/a","geom","The minimum_phase_angle attribute provides the smallest value during the observation for the phase angle at the target specified in the parent Geometry_Orbiter class. ","geo","ASCII_Real","0","1","0","180","Unbounded","Unbounded","Units_of_Angle","none","TBD_classConcept","REAL"
"geom:Illumination_Min_Max:2           geom:maximum_phase_angle:1           ","Attribute","maximum_phase_angle","n/a","geom","The maximum_phase_angle element provides the largest value during the observation for the phase angle at the target specified in the parent Geometry_Orbiter class. ","geo","ASCII_Real","0","1","0","180","Unbounded","Unbounded","Units_of_Angle","none","TBD_classConcept","REAL"
"geom:Illumination_Min_Max:2           geom:minimum_solar_elongation:1      ","Attribute","minimum_solar_elongation","n/a","geom","The minimum_solar_elongation attribute provides the smallest value during the observation for the solar elongation. ","geo","ASCII_Real","0","1","0","180","Unbounded","Unbounded","Units_of_Angle","none","TBD_classConcept","REAL"
"geom:Illumination_Min_Max:2           geom:maximum_solar_elongation:1      ","Attribute","maximum_solar_elongation","n/a","geom","The maximum_solar_elongation element provides the largest value during the observation for the solar elongation. ","geo","ASCII_Real","0","1","0","180","Unbounded","Unbounded","Units_of_Angle","none","TBD_classConcept","REAL"
"geom:Illumination_Start_Stop:1       ","Class","Illumination_Start_Stop","1.0.0.0","geom","The Illumination_Start_Stop class contains attributes providing illumination parameters as pairs corresponding to the beginning and end of the observation. If either the start or stop parameter is given, both must be provided. If any values from this class are included in the label, the parameters geometry_start_time_utc and geometry_stop_time_utc must be given in the enclosing Geometry_Orbiter class. If a target is specified using the Geometry_Target_Identification class in the Orbiter_Identification class under the parent Geometry_Orbiter class, the start-stop pairs for each illumination parameter provide the range of that parameter in the observation on that target. Otherwise the pair provides the range for the entire field of view. ","geo","","","","","","","","","","",""
"geom:Illumination_Start_Stop:2        geom:start_emission_angle:1          ","Attribute","start_emission_angle","n/a","geom","The start_emission_angle attribute provides the value at the beginning of the observation (geometry_start_time_utc) for the emission angle at the target specified in the parent Geometry_Orbiter class. ","geo","ASCII_Real","0","1","0","180","Unbounded","Unbounded","Units_of_Angle","none","TBD_classConcept","REAL"
"geom:Illumination_Start_Stop:2        geom:stop_emission_angle:1           ","Attribute","stop_emission_angle","n/a","geom","The stop_emission_angle attribute provides the value at the end of the observation (geometry_stop_time_utc) for the emission angle at the target specified in the parent Geometry_Orbiter class. ","geo","ASCII_Real","0","1","0","180","Unbounded","Unbounded","Units_of_Angle","none","TBD_classConcept","REAL"
"geom:Illumination_Start_Stop:2        geom:start_incidence_angle:1         ","Attribute","start_incidence_angle","n/a","geom","The start_incidence_angle attribute provides the value at the beginning of the observation (geometry_start_time_utc) for the incidence angle at the target specified in the parent Geometry_Orbiter class. ","geo","ASCII_Real","0","1","0","180","Unbounded","Unbounded","Units_of_Angle","none","TBD_classConcept","REAL"
"geom:Illumination_Start_Stop:2        geom:stop_incidence_angle:1          ","Attribute","stop_incidence_angle","n/a","geom","The stop_incidence_angle attribute provides the value at the end of the observation (geometry_stop_time_utc) for the incidence angle at the target specified in the parent Geometry_Orbiter class. ","geo","ASCII_Real","0","1","0","180","Unbounded","Unbounded","Units_of_Angle","none","TBD_classConcept","REAL"
"geom:Illumination_Start_Stop:2        geom:start_phase_angle:1             ","Attribute","start_phase_angle","n/a","geom","The start_phase_angle attribute provides the value at the beginning of the observation (geometry_start_time_utc) for the phase angle at the target specified in the parent Geometry_Orbiter class. ","geo","ASCII_Real","0","1","0","180","Unbounded","Unbounded","Units_of_Angle","none","TBD_classConcept","REAL"
"geom:Illumination_Start_Stop:2        geom:stop_phase_angle:1              ","Attribute","stop_phase_angle","n/a","geom","The stop_phase_angle attribute provides the value at the end of the observation (geometry_stop_time_utc) for the phase angle at the target specified in the parent Geometry_Orbiter class. ","geo","ASCII_Real","0","1","0","180","Unbounded","Unbounded","Units_of_Angle","none","TBD_classConcept","REAL"
"geom:Illumination_Start_Stop:2        geom:start_solar_elongation:1        ","Attribute","start_solar_elongation","n/a","geom","The start_solar_elongation attribute provides the value at the beginning of the observation (geometry_start_time_utc) for the solar elongation. ","geo","ASCII_Real","0","1","0","180","Unbounded","Unbounded","Units_of_Angle","none","TBD_classConcept","REAL"
"geom:Illumination_Start_Stop:2        geom:stop_solar_elongation:1         ","Attribute","stop_solar_elongation","n/a","geom","The stop_solar_elongation attribute provides the value at the end of the observation (geometry_stop_time_utc) for the solar elongation. ","geo","ASCII_Real","0","1","0","180","Unbounded","Unbounded","Units_of_Angle","none","TBD_classConcept","REAL"
"geom:Illumination_Geometry:1         ","Class","Illumination_Geometry","1.0.0.0","geom","The Illumination_Geometry class is a container for illumination geometry classes.","geo","","","","","","","","","","",""
"geom:Illumination_Geometry:2          pds:comment:1                       ","Attribute","comment","n/a","pds","The comment attribute is a character string expressing one or more remarks or thoughts relevant to the object.","pds","ASCII_Short_String_Collapsed","0","1","Unbounded","Unbounded","1","255","Units_of_None","none","TBD_classConcept","TBD_dataConcept"
"geom:Vector_Cartesian_Position_Base:1","Class","Vector_Cartesian_Position_Base","1.0.0.0","geom","The Vector_Cartesian_Position_Base is a three dimensional, rectangular coordinates vector. Uses units of length. The included attributes are not sufficient to identify the endpoints of the vector. ","geo","","","","","","","","","","",""
"geom:Vector_Cartesian_Position_Base:2 cart:x_position:1                    ","Attribute","x_position","n/a","cart","The x component of a Cartesian position vector.","img","ASCII_Real","1","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Length","none","TBD_classConcept","REAL"
"geom:Vector_Cartesian_Position_Base:2 cart:y_position:1                    ","Attribute","y_position","n/a","cart","The y component of a Cartesian position vector.","img","ASCII_Real","1","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Length","none","TBD_classConcept","REAL"
"geom:Vector_Cartesian_Position_Base:2 cart:z_position:1                    ","Attribute","z_position","n/a","cart","The z component of a Cartesian position vector.","img","ASCII_Real","1","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Length","none","TBD_classConcept","REAL"
"geom:Vector_Cartesian_Position_Extended_Base:1","Class","Vector_Cartesian_Position_Extended_Base","1.0.0.0","geom","The Vector_Cartesian_Position_Extended_Base is a three dimensional, rectangular coordinates vector. Uses units of length. The included attributes are not sufficient to identify the endpoints of the vector. While the class Coordinate_System_Identification is optional, it must be used here if the coordinate system has not been specified in the enclosing class. ","geo","","","","","","","","","","",""
"geom:Vector_Cartesian_Position_Extended_Base:2 geom:light_time_correction_applied:1 ","Attribute","light_time_correction_applied","n/a","geom","The light_time_correction_applied indicates whether or not light travel time correction and stellar aberration correction were used when calculating the values in the enclosing class. The attribute is nillable with nill_reason = unknown, but only for migrated data. Note: generally, received light travel time is calculated unless a transmitter (e.g., radar, radio) was involved in which the calculation typically is transmitted light time. ","geo","ASCII_Short_String_Collapsed","1","1","Unbounded","Unbounded","1","255","Units_of_None","none","TBD_classConcept","SHORT_STRING"
"geom:Vector_Cartesian_Position_Extended_Base:2 geom:light_time_correction_applied:2  Value:None","Value","None","","","Neither light travel time nor stellar aberration was used when calculating the values in the enclosing class. "
"geom:Vector_Cartesian_Position_Extended_Base:2 geom:light_time_correction_applied:2  Value:Received_Light_Time","Value","Received_Light_Time","","","Received light travel time, but not stellar aberration was used when calculating the values in the enclosing class. "
"geom:Vector_Cartesian_Position_Extended_Base:2 geom:light_time_correction_applied:2  Value:Received_Light_Time_","Value","Received_Light_Time_Stellar_Abb","","","Received light travel time and stellar aberration were used when calculating the values in the enclosing class. "
"geom:Vector_Cartesian_Position_Extended_Base:2 geom:light_time_correction_applied:2  Value:Transmitted_Light_Ti","Value","Transmitted_Light_Time","","","Transmitted light travel time, but not stellar aberration was used when calculating the values in the enclosing class. "
"geom:Vector_Cartesian_Position_Extended_Base:2 geom:light_time_correction_applied:2  Value:Transmitted_Light_Ti","Value","Transmitted_Light_Time_Stellar_Abb","","","Transmitted light travel time and stellar aberration were used when calculating the values in the enclosing class. "
"geom:Vector_Cartesian_Position_Extended_Base:2 cart:x_position:1                    ","Attribute","x_position","n/a","cart","The x component of a Cartesian position vector.","img","ASCII_Real","1","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Length","none","TBD_classConcept","REAL"
"geom:Vector_Cartesian_Position_Extended_Base:2 cart:y_position:1                    ","Attribute","y_position","n/a","cart","The y component of a Cartesian position vector.","img","ASCII_Real","1","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Length","none","TBD_classConcept","REAL"
"geom:Vector_Cartesian_Position_Extended_Base:2 cart:z_position:1                    ","Attribute","z_position","n/a","cart","The z component of a Cartesian position vector.","img","ASCII_Real","1","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Length","none","TBD_classConcept","REAL"
"geom:Vector_Cartesian_Velocity_Base:1","Class","Vector_Cartesian_Velocity_Base","1.0.0.0","geom","The Vector_Cartesian_Velocity_Base is a three dimensional, rectangular coordinates vector. Uses units of linear velocity. The included attributes are not sufficient to identify the endpoints of the vector. ","geo","","","","","","","","","","",""
"geom:Vector_Cartesian_Velocity_Base:2 geom:x_velocity:1                    ","Attribute","x_velocity","n/a","geom","The x component of a Cartesian velocity vector.","geo","ASCII_Real","1","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Velocity","none","TBD_classConcept","REAL"
"geom:Vector_Cartesian_Velocity_Base:2 geom:y_velocity:1                    ","Attribute","y_velocity","n/a","geom","The y component of a Cartesian velocity vector.","geo","ASCII_Real","1","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Velocity","none","TBD_classConcept","REAL"
"geom:Vector_Cartesian_Velocity_Base:2 geom:z_velocity:1                    ","Attribute","z_velocity","n/a","geom","The z component of a Cartesian velocity vector.","geo","ASCII_Real","1","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Velocity","none","TBD_classConcept","REAL"
"geom:Vector_Cartesian_Velocity_Extended_Base:1","Class","Vector_Cartesian_Velocity_Extended_Base","1.0.0.0","geom","The Vector_Cartesian_Velocity_Extended_Base is a three dimensional, rectangular coordinates vector. Uses units of linear velocity. The included attributes are not sufficient to identify the endpoints of the vector. While the class Coordinate_System_Identification is optional, it must be used here if the coordinate system has not been specified in the enclosing class. ","geo","","","","","","","","","","",""
"geom:Vector_Cartesian_Velocity_Extended_Base:2 geom:light_time_correction_applied:1 ","Attribute","light_time_correction_applied","n/a","geom","The light_time_correction_applied indicates whether or not light travel time correction and stellar aberration correction were used when calculating the values in the enclosing class. The attribute is nillable with nill_reason = unknown, but only for migrated data. Note: generally, received light travel time is calculated unless a transmitter (e.g., radar, radio) was involved in which the calculation typically is transmitted light time. ","geo","ASCII_Short_String_Collapsed","1","1","Unbounded","Unbounded","1","255","Units_of_None","none","TBD_classConcept","SHORT_STRING"
"geom:Vector_Cartesian_Velocity_Extended_Base:2 geom:light_time_correction_applied:2  Value:None","Value","None","","","Neither light travel time nor stellar aberration was used when calculating the values in the enclosing class. "
"geom:Vector_Cartesian_Velocity_Extended_Base:2 geom:light_time_correction_applied:2  Value:Received_Light_Time","Value","Received_Light_Time","","","Received light travel time, but not stellar aberration was used when calculating the values in the enclosing class. "
"geom:Vector_Cartesian_Velocity_Extended_Base:2 geom:light_time_correction_applied:2  Value:Received_Light_Time_","Value","Received_Light_Time_Stellar_Abb","","","Received light travel time and stellar aberration were used when calculating the values in the enclosing class. "
"geom:Vector_Cartesian_Velocity_Extended_Base:2 geom:light_time_correction_applied:2  Value:Transmitted_Light_Ti","Value","Transmitted_Light_Time","","","Transmitted light travel time, but not stellar aberration was used when calculating the values in the enclosing class. "
"geom:Vector_Cartesian_Velocity_Extended_Base:2 geom:light_time_correction_applied:2  Value:Transmitted_Light_Ti","Value","Transmitted_Light_Time_Stellar_Abb","","","Transmitted light travel time and stellar aberration were used when calculating the values in the enclosing class. "
"geom:Vector_Cartesian_Velocity_Extended_Base:2 geom:x_velocity:1                    ","Attribute","x_velocity","n/a","geom","The x component of a Cartesian velocity vector.","geo","ASCII_Real","1","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Velocity","none","TBD_classConcept","REAL"
"geom:Vector_Cartesian_Velocity_Extended_Base:2 geom:y_velocity:1                    ","Attribute","y_velocity","n/a","geom","The y component of a Cartesian velocity vector.","geo","ASCII_Real","1","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Velocity","none","TBD_classConcept","REAL"
"geom:Vector_Cartesian_Velocity_Extended_Base:2 geom:z_velocity:1                    ","Attribute","z_velocity","n/a","geom","The z component of a Cartesian velocity vector.","geo","ASCII_Real","1","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Velocity","none","TBD_classConcept","REAL"
"geom:Vector_Cartesian_Acceleration_Base:1","Class","Vector_Cartesian_Acceleration_Base","1.0.0.0","geom","The Vector_Cartesian_Acceleration_Base is a three dimensional, rectangular coordinates vector. Uses units of linear acceleration. The included attributes are not sufficient to identify the endpoints of the vector. ","geo","","","","","","","","","","",""
"geom:Vector_Cartesian_Acceleration_Base:2 geom:x_acceleration:1                ","Attribute","x_acceleration","n/a","geom","The x component of a Cartesian acceleration vector.","geo","ASCII_Real","1","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Acceleration","none","TBD_classConcept","REAL"
"geom:Vector_Cartesian_Acceleration_Base:2 geom:y_acceleration:1                ","Attribute","y_acceleration","n/a","geom","The y component of a Cartesian acceleration vector.","geo","ASCII_Real","1","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Acceleration","none","TBD_classConcept","REAL"
"geom:Vector_Cartesian_Acceleration_Base:2 geom:z_acceleration:1                ","Attribute","z_acceleration","n/a","geom","The z component of a Cartesian acceleration vector.","geo","ASCII_Real","1","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Acceleration","none","TBD_classConcept","REAL"
"geom:Vector_Cartesian_Acceleration_Extended_Base:1","Class","Vector_Cartesian_Acceleration_Extended_Base","1.0.0.0","geom","The Vector_Cartesian_Acceleration_Extended_Base is a three dimensional, rectangular coordinates vector. Uses units of linear acceleration. The included attributes are not sufficient to identify the endpoints of the vector. While the class Coordinate_System_Identification is optional, it must be used here if the coordinate system has not been specified in the enclosing class. ","geo","","","","","","","","","","",""
"geom:Vector_Cartesian_Acceleration_Extended_Base:2 geom:light_time_correction_applied:1 ","Attribute","light_time_correction_applied","n/a","geom","The light_time_correction_applied indicates whether or not light travel time correction and stellar aberration correction were used when calculating the values in the enclosing class. The attribute is nillable with nill_reason = unknown, but only for migrated data. Note: generally, received light travel time is calculated unless a transmitter (e.g., radar, radio) was involved in which the calculation typically is transmitted light time. ","geo","ASCII_Short_String_Collapsed","1","1","Unbounded","Unbounded","1","255","Units_of_None","none","TBD_classConcept","SHORT_STRING"
"geom:Vector_Cartesian_Acceleration_Extended_Base:2 geom:light_time_correction_applied:2  Value:None","Value","None","","","Neither light travel time nor stellar aberration was used when calculating the values in the enclosing class. "
"geom:Vector_Cartesian_Acceleration_Extended_Base:2 geom:light_time_correction_applied:2  Value:Received_Light_Time","Value","Received_Light_Time","","","Received light travel time, but not stellar aberration was used when calculating the values in the enclosing class. "
"geom:Vector_Cartesian_Acceleration_Extended_Base:2 geom:light_time_correction_applied:2  Value:Received_Light_Time_","Value","Received_Light_Time_Stellar_Abb","","","Received light travel time and stellar aberration were used when calculating the values in the enclosing class. "
"geom:Vector_Cartesian_Acceleration_Extended_Base:2 geom:light_time_correction_applied:2  Value:Transmitted_Light_Ti","Value","Transmitted_Light_Time","","","Transmitted light travel time, but not stellar aberration was used when calculating the values in the enclosing class. "
"geom:Vector_Cartesian_Acceleration_Extended_Base:2 geom:light_time_correction_applied:2  Value:Transmitted_Light_Ti","Value","Transmitted_Light_Time_Stellar_Abb","","","Transmitted light travel time and stellar aberration were used when calculating the values in the enclosing class. "
"geom:Vector_Cartesian_Acceleration_Extended_Base:2 geom:x_acceleration:1                ","Attribute","x_acceleration","n/a","geom","The x component of a Cartesian acceleration vector.","geo","ASCII_Real","1","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Acceleration","none","TBD_classConcept","REAL"
"geom:Vector_Cartesian_Acceleration_Extended_Base:2 geom:y_acceleration:1                ","Attribute","y_acceleration","n/a","geom","The y component of a Cartesian acceleration vector.","geo","ASCII_Real","1","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Acceleration","none","TBD_classConcept","REAL"
"geom:Vector_Cartesian_Acceleration_Extended_Base:2 geom:z_acceleration:1                ","Attribute","z_acceleration","n/a","geom","The z component of a Cartesian acceleration vector.","geo","ASCII_Real","1","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Acceleration","none","TBD_classConcept","REAL"
"geom:Vector_Planetocentric_Position_Base:1","Class","Vector_Planetocentric_Position_Base","1.0.0.0","geom","The Vector_Planetocentric_Position_Base is a three dimensional spherical vector (radius, longitude, latitude) with the angular coordinates defined to be consistent with the Planetocentric coordinate system. Uses linear units for the radius dimension, and angular units for the other two dimensions. The included attributes are not sufficient to identify the endpoints of the vector. ","geo","","","","","","","","","","",""
"geom:Vector_Planetocentric_Position_Base:2 geom:radius_position:1               ","Attribute","radius_position","n/a","geom","The radial component of a spherical or cylindrical position vector (e.g., the radius coordinate in Planetocentric coordinates). ","geo","ASCII_Real","1","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Length","none","TBD_classConcept","REAL"
"geom:Vector_Planetocentric_Position_Base:2 geom:longitude_position:1            ","Attribute","longitude_position","n/a","geom","The longitudinal component of a Planetocentric position vector. Planetocentric longitude is measured from the IAU approved prime meridian for the body and increases toward the east. ","geo","ASCII_Real","1","1","0","360","Unbounded","Unbounded","Units_of_Angle","none","TBD_classConcept","REAL"
"geom:Vector_Planetocentric_Position_Base:2 geom:latitude_position:1             ","Attribute","latitude_position","n/a","geom","The latitude component of a Planetocentric position vector. Planetocentric latitude is the angle between the equator plane and a vector connecting the point of interest and the origin of the coordinate system. Latitudes are defined to be positive in the northern (as defined by the IAU) hemisphere. ","geo","ASCII_Real","1","1","-90","90","Unbounded","Unbounded","Units_of_Angle","none","TBD_classConcept","REAL"
"geom:Vector_Planetocentric_Position_Extended_Base:1","Class","Vector_Planetocentric_Position_Extended_Base","1.0.0.0","geom","The Vector_Planetocentric_Position_Extended_Base is a three dimensional spherical vector (radius, longitude, latitude) with the angular coordinates defined to be consistent with the Planetocentric coordinate system. Uses linear units for the radius dimension, and angular units for the other two dimensions. The included attributes are not sufficient to identify the endpoints of the vector. While the class Coordinate_System_Identification is optional, it must be used here if the coordinate system has not been specified in the enclosing class. ","geo","","","","","","","","","","",""
"geom:Vector_Planetocentric_Position_Extended_Base:2 geom:light_time_correction_applied:1 ","Attribute","light_time_correction_applied","n/a","geom","The light_time_correction_applied indicates whether or not light travel time correction and stellar aberration correction were used when calculating the values in the enclosing class. The attribute is nillable with nill_reason = unknown, but only for migrated data. Note: generally, received light travel time is calculated unless a transmitter (e.g., radar, radio) was involved in which the calculation typically is transmitted light time. ","geo","ASCII_Short_String_Collapsed","1","1","Unbounded","Unbounded","1","255","Units_of_None","none","TBD_classConcept","SHORT_STRING"
"geom:Vector_Planetocentric_Position_Extended_Base:2 geom:light_time_correction_applied:2  Value:None","Value","None","","","Neither light travel time nor stellar aberration was used when calculating the values in the enclosing class. "
"geom:Vector_Planetocentric_Position_Extended_Base:2 geom:light_time_correction_applied:2  Value:Received_Light_Time","Value","Received_Light_Time","","","Received light travel time, but not stellar aberration was used when calculating the values in the enclosing class. "
"geom:Vector_Planetocentric_Position_Extended_Base:2 geom:light_time_correction_applied:2  Value:Received_Light_Time_","Value","Received_Light_Time_Stellar_Abb","","","Received light travel time and stellar aberration were used when calculating the values in the enclosing class. "
"geom:Vector_Planetocentric_Position_Extended_Base:2 geom:light_time_correction_applied:2  Value:Transmitted_Light_Ti","Value","Transmitted_Light_Time","","","Transmitted light travel time, but not stellar aberration was used when calculating the values in the enclosing class. "
"geom:Vector_Planetocentric_Position_Extended_Base:2 geom:light_time_correction_applied:2  Value:Transmitted_Light_Ti","Value","Transmitted_Light_Time_Stellar_Abb","","","Transmitted light travel time and stellar aberration were used when calculating the values in the enclosing class. "
"geom:Vector_Planetocentric_Position_Extended_Base:2 geom:radius_position:1               ","Attribute","radius_position","n/a","geom","The radial component of a spherical or cylindrical position vector (e.g., the radius coordinate in Planetocentric coordinates). ","geo","ASCII_Real","1","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Length","none","TBD_classConcept","REAL"
"geom:Vector_Planetocentric_Position_Extended_Base:2 geom:longitude_position:1            ","Attribute","longitude_position","n/a","geom","The longitudinal component of a Planetocentric position vector. Planetocentric longitude is measured from the IAU approved prime meridian for the body and increases toward the east. ","geo","ASCII_Real","1","1","0","360","Unbounded","Unbounded","Units_of_Angle","none","TBD_classConcept","REAL"
"geom:Vector_Planetocentric_Position_Extended_Base:2 geom:latitude_position:1             ","Attribute","latitude_position","n/a","geom","The latitude component of a Planetocentric position vector. Planetocentric latitude is the angle between the equator plane and a vector connecting the point of interest and the origin of the coordinate system. Latitudes are defined to be positive in the northern (as defined by the IAU) hemisphere. ","geo","ASCII_Real","1","1","-90","90","Unbounded","Unbounded","Units_of_Angle","none","TBD_classConcept","REAL"
"geom:Vector_Planetocentric_Velocity_Base:1","Class","Vector_Planetocentric_Velocity_Base","1.0.0.0","geom","The Vector_Planetocentric_Velocity_Base is a three dimensional spherical vector (radius, longitude, latitude) with the angular coordinates defined to be consistent with the Planetocentric coordinate system. Uses linear velocity units for the radius dimension, and angular velocity units for the other two dimensions. The included attributes are not sufficient to identify the endpoints of the vector. ","geo","","","","","","","","","","",""
"geom:Vector_Planetocentric_Velocity_Base:2 geom:radial_velocity:1               ","Attribute","radial_velocity","n/a","geom","The radial component of a spherical or cylindrical velocity vector.","geo","ASCII_Real","1","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Velocity","none","TBD_classConcept","REAL"
"geom:Vector_Planetocentric_Velocity_Base:2 geom:longitude_velocity:1            ","Attribute","longitude_velocity","n/a","geom","The longitudinal component of a Planetocentric velocity vector. Planetocentric longitude is measured from the IAU approved prime meridian for the body and increases toward the east. ","geo","ASCII_Real","1","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Angular_Velocity","none","TBD_classConcept","REAL"
"geom:Vector_Planetocentric_Velocity_Base:2 geom:latitude_velocity:1             ","Attribute","latitude_velocity","n/a","geom","The latitude component of a Planetocentric velocity vector. Planetocentric latitude is the angle between the equator plane and a vector connecting the point of interest and the origin of the coordinate system. Latitudes are defined to be positive in the northern (as defined by the IAU) hemisphere. ","geo","ASCII_Real","1","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Angular_Velocity","none","TBD_classConcept","REAL"
"geom:Vector_Planetocentric_Velocity_Extended_Base:1","Class","Vector_Planetocentric_Velocity_Extended_Base","1.0.0.0","geom","The Vector_Planetocentric_Velocity_Extended_Base is a three dimensional spherical vector (radius, longitude, latitude) with the angular coordinates defined to be consistent with the Planetocentric coordinate system. Uses linear velocity units for the radius dimension, and angular velocity units for the other two dimensions. The included attributes are not sufficient to identify the endpoints of the vector. While the class Coordinate_System_Identification is optional, it must be used here if the coordinate system has not been specified in the enclosing class. ","geo","","","","","","","","","","",""
"geom:Vector_Planetocentric_Velocity_Extended_Base:2 geom:light_time_correction_applied:1 ","Attribute","light_time_correction_applied","n/a","geom","The light_time_correction_applied indicates whether or not light travel time correction and stellar aberration correction were used when calculating the values in the enclosing class. The attribute is nillable with nill_reason = unknown, but only for migrated data. Note: generally, received light travel time is calculated unless a transmitter (e.g., radar, radio) was involved in which the calculation typically is transmitted light time. ","geo","ASCII_Short_String_Collapsed","1","1","Unbounded","Unbounded","1","255","Units_of_None","none","TBD_classConcept","SHORT_STRING"
"geom:Vector_Planetocentric_Velocity_Extended_Base:2 geom:light_time_correction_applied:2  Value:None","Value","None","","","Neither light travel time nor stellar aberration was used when calculating the values in the enclosing class. "
"geom:Vector_Planetocentric_Velocity_Extended_Base:2 geom:light_time_correction_applied:2  Value:Received_Light_Time","Value","Received_Light_Time","","","Received light travel time, but not stellar aberration was used when calculating the values in the enclosing class. "
"geom:Vector_Planetocentric_Velocity_Extended_Base:2 geom:light_time_correction_applied:2  Value:Received_Light_Time_","Value","Received_Light_Time_Stellar_Abb","","","Received light travel time and stellar aberration were used when calculating the values in the enclosing class. "
"geom:Vector_Planetocentric_Velocity_Extended_Base:2 geom:light_time_correction_applied:2  Value:Transmitted_Light_Ti","Value","Transmitted_Light_Time","","","Transmitted light travel time, but not stellar aberration was used when calculating the values in the enclosing class. "
"geom:Vector_Planetocentric_Velocity_Extended_Base:2 geom:light_time_correction_applied:2  Value:Transmitted_Light_Ti","Value","Transmitted_Light_Time_Stellar_Abb","","","Transmitted light travel time and stellar aberration were used when calculating the values in the enclosing class. "
"geom:Vector_Planetocentric_Velocity_Extended_Base:2 geom:radial_velocity:1               ","Attribute","radial_velocity","n/a","geom","The radial component of a spherical or cylindrical velocity vector.","geo","ASCII_Real","1","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Velocity","none","TBD_classConcept","REAL"
"geom:Vector_Planetocentric_Velocity_Extended_Base:2 geom:longitude_velocity:1            ","Attribute","longitude_velocity","n/a","geom","The longitudinal component of a Planetocentric velocity vector. Planetocentric longitude is measured from the IAU approved prime meridian for the body and increases toward the east. ","geo","ASCII_Real","1","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Angular_Velocity","none","TBD_classConcept","REAL"
"geom:Vector_Planetocentric_Velocity_Extended_Base:2 geom:latitude_velocity:1             ","Attribute","latitude_velocity","n/a","geom","The latitude component of a Planetocentric velocity vector. Planetocentric latitude is the angle between the equator plane and a vector connecting the point of interest and the origin of the coordinate system. Latitudes are defined to be positive in the northern (as defined by the IAU) hemisphere. ","geo","ASCII_Real","1","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Angular_Velocity","none","TBD_classConcept","REAL"
"geom:Vector_Cartesian_Unit:1         ","Class","Vector_Cartesian_Unit","1.0.0.0","geom","This is a generic unit vector in Cartesian space. The "x", "y", and "z" component have no units and are restricted to values between -1.0 and 1.0 inclusive. Further the length of the vector square root of the (sum of the squares of the components) must be 1.0. ","geo","","","","","","","","","","",""
"geom:Vector_Cartesian_Unit:2          cart:x_unit:1                        ","Attribute","x_unit","n/a","cart","The x component of a unit vector.","img","ASCII_Real","1","1","-1","1","Unbounded","Unbounded","Units_of_None","none","TBD_classConcept","REAL"
"geom:Vector_Cartesian_Unit:2          cart:y_unit:1                        ","Attribute","y_unit","n/a","cart","The y component of a unit vector.","img","ASCII_Real","1","1","-1","1","Unbounded","Unbounded","Units_of_None","none","TBD_classConcept","REAL"
"geom:Vector_Cartesian_Unit:2          cart:z_unit:1                        ","Attribute","z_unit","n/a","cart","The z component of a unit vector.","img","ASCII_Real","1","1","-1","1","Unbounded","Unbounded","Units_of_None","none","TBD_classConcept","REAL"
"geom:Vector_Cartesian_No_Units:1     ","Class","Vector_Cartesian_No_Units","1.0.0.0","geom","This is a generic vector in Cartesian space. The "x", "y", and "z" component have no units. ","geo","","","","","","","","","","",""
"geom:Vector_Cartesian_No_Units:2      cart:x:1                             ","Attribute","x","n/a","cart","The x component of a Cartesian vector which has no units.","img","ASCII_Real","1","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_None","none","TBD_classConcept","REAL"
"geom:Vector_Cartesian_No_Units:2      cart:y:1                             ","Attribute","y","n/a","cart","The y component of a Cartesian vector which has no units.","img","ASCII_Real","1","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_None","none","TBD_classConcept","REAL"
"geom:Vector_Cartesian_No_Units:2      cart:z:1                             ","Attribute","z","n/a","cart","The z component of a Cartesian vector which has no units.","img","ASCII_Real","1","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_None","none","TBD_classConcept","REAL"
"geom:Vector_Cartesian_Pixel:1        ","Class","Vector_Cartesian_Pixel","1.0.0.0","geom","This a Cartesian pixel vector generally used in camera models. ","geo","","","","","","","","","","",""
"geom:Vector_Cartesian_Pixel:2         geom:x_pixel:1                       ","Attribute","x_pixel","n/a","geom","The x component of a Cartesian pixel vector; typically used in cameral models. ","geo","ASCII_Real","1","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_None","none","TBD_classConcept","REAL"
"geom:Vector_Cartesian_Pixel:2         geom:y_pixel:1                       ","Attribute","y_pixel","n/a","geom","The y component of a Cartesian pixel vector; typically used in cameral models. ","geo","ASCII_Real","1","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_None","none","TBD_classConcept","REAL"
"geom:Vector_Cartesian_Pixel:2         geom:z_pixel:1                       ","Attribute","z_pixel","n/a","geom","The z component of a Cartesian pixel vector; typically used in cameral models. ","geo","ASCII_Real","1","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_None","none","TBD_classConcept","REAL"
"geom:Vector_Cartesian_Position_Generic:1","Class","Vector_Cartesian_Position_Generic","1.0.0.0","geom","Vector_Cartesian_Position_Generic is a three dimensional, rectangular coordinates vector. Uses units of length. Includes attributes to identify the endpoints of the vector. While the class Coordinate_System_Identification is optional, it must be used here if the coordinate system has not been specified in the enclosing class. ","geo","","","","","","","","","","",""
"geom:Vector_Cartesian_Position_Generic:2 geom:light_time_correction_applied:1 ","Attribute","light_time_correction_applied","n/a","geom","The light_time_correction_applied indicates whether or not light travel time correction and stellar aberration correction were used when calculating the values in the enclosing class. The attribute is nillable with nill_reason = unknown, but only for migrated data. Note: generally, received light travel time is calculated unless a transmitter (e.g., radar, radio) was involved in which the calculation typically is transmitted light time. ","geo","ASCII_Short_String_Collapsed","1","1","Unbounded","Unbounded","1","255","Units_of_None","none","TBD_classConcept","SHORT_STRING"
"geom:Vector_Cartesian_Position_Generic:2 geom:light_time_correction_applied:2  Value:None","Value","None","","","Neither light travel time nor stellar aberration was used when calculating the values in the enclosing class. "
"geom:Vector_Cartesian_Position_Generic:2 geom:light_time_correction_applied:2  Value:Received_Light_Time","Value","Received_Light_Time","","","Received light travel time, but not stellar aberration was used when calculating the values in the enclosing class. "
"geom:Vector_Cartesian_Position_Generic:2 geom:light_time_correction_applied:2  Value:Received_Light_Time_","Value","Received_Light_Time_Stellar_Abb","","","Received light travel time and stellar aberration were used when calculating the values in the enclosing class. "
"geom:Vector_Cartesian_Position_Generic:2 geom:light_time_correction_applied:2  Value:Transmitted_Light_Ti","Value","Transmitted_Light_Time","","","Transmitted light travel time, but not stellar aberration was used when calculating the values in the enclosing class. "
"geom:Vector_Cartesian_Position_Generic:2 geom:light_time_correction_applied:2  Value:Transmitted_Light_Ti","Value","Transmitted_Light_Time_Stellar_Abb","","","Transmitted light travel time and stellar aberration were used when calculating the values in the enclosing class. "
"geom:Vector_Cartesian_Position_Generic:2 cart:x_position:1                    ","Attribute","x_position","n/a","cart","The x component of a Cartesian position vector.","img","ASCII_Real","1","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Length","none","TBD_classConcept","REAL"
"geom:Vector_Cartesian_Position_Generic:2 cart:y_position:1                    ","Attribute","y_position","n/a","cart","The y component of a Cartesian position vector.","img","ASCII_Real","1","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Length","none","TBD_classConcept","REAL"
"geom:Vector_Cartesian_Position_Generic:2 cart:z_position:1                    ","Attribute","z_position","n/a","cart","The z component of a Cartesian position vector.","img","ASCII_Real","1","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Length","none","TBD_classConcept","REAL"
"geom:Vector_Cartesian_Velocity_Generic:1","Class","Vector_Cartesian_Velocity_Generic","1.0.0.0","geom","Vector_Cartesian_Velocity_Generic is a three dimensional, rectangular coordinates vector. Uses units of linear velocity. Includes attributes to identify the endpoints of the vector. While the class Coordinate_System_Identification is optional, it must be used here if the coordinate system has not been specified in the enclosing class. ","geo","","","","","","","","","","",""
"geom:Vector_Cartesian_Velocity_Generic:2 geom:light_time_correction_applied:1 ","Attribute","light_time_correction_applied","n/a","geom","The light_time_correction_applied indicates whether or not light travel time correction and stellar aberration correction were used when calculating the values in the enclosing class. The attribute is nillable with nill_reason = unknown, but only for migrated data. Note: generally, received light travel time is calculated unless a transmitter (e.g., radar, radio) was involved in which the calculation typically is transmitted light time. ","geo","ASCII_Short_String_Collapsed","1","1","Unbounded","Unbounded","1","255","Units_of_None","none","TBD_classConcept","SHORT_STRING"
"geom:Vector_Cartesian_Velocity_Generic:2 geom:light_time_correction_applied:2  Value:None","Value","None","","","Neither light travel time nor stellar aberration was used when calculating the values in the enclosing class. "
"geom:Vector_Cartesian_Velocity_Generic:2 geom:light_time_correction_applied:2  Value:Received_Light_Time","Value","Received_Light_Time","","","Received light travel time, but not stellar aberration was used when calculating the values in the enclosing class. "
"geom:Vector_Cartesian_Velocity_Generic:2 geom:light_time_correction_applied:2  Value:Received_Light_Time_","Value","Received_Light_Time_Stellar_Abb","","","Received light travel time and stellar aberration were used when calculating the values in the enclosing class. "
"geom:Vector_Cartesian_Velocity_Generic:2 geom:light_time_correction_applied:2  Value:Transmitted_Light_Ti","Value","Transmitted_Light_Time","","","Transmitted light travel time, but not stellar aberration was used when calculating the values in the enclosing class. "
"geom:Vector_Cartesian_Velocity_Generic:2 geom:light_time_correction_applied:2  Value:Transmitted_Light_Ti","Value","Transmitted_Light_Time_Stellar_Abb","","","Transmitted light travel time and stellar aberration were used when calculating the values in the enclosing class. "
"geom:Vector_Cartesian_Velocity_Generic:2 geom:x_velocity:1                    ","Attribute","x_velocity","n/a","geom","The x component of a Cartesian velocity vector.","geo","ASCII_Real","1","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Velocity","none","TBD_classConcept","REAL"
"geom:Vector_Cartesian_Velocity_Generic:2 geom:y_velocity:1                    ","Attribute","y_velocity","n/a","geom","The y component of a Cartesian velocity vector.","geo","ASCII_Real","1","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Velocity","none","TBD_classConcept","REAL"
"geom:Vector_Cartesian_Velocity_Generic:2 geom:z_velocity:1                    ","Attribute","z_velocity","n/a","geom","The z component of a Cartesian velocity vector.","geo","ASCII_Real","1","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Velocity","none","TBD_classConcept","REAL"
"geom:Vector_Cartesian_Acceleration_Generic:1","Class","Vector_Cartesian_Acceleration_Generic","1.0.0.0","geom","Vector_Cartesian_Acceleration_Generic is a three dimensional, rectangular coordinates vector. Uses units of linear acceleration. Includes attributes to identify the endpoints of the vector. While the class Coordinate_System_Identification is optional, it must be used here if the coordinate system has not been specified in the enclosing class. ","geo","","","","","","","","","","",""
"geom:Vector_Cartesian_Acceleration_Generic:2 geom:light_time_correction_applied:1 ","Attribute","light_time_correction_applied","n/a","geom","The light_time_correction_applied indicates whether or not light travel time correction and stellar aberration correction were used when calculating the values in the enclosing class. The attribute is nillable with nill_reason = unknown, but only for migrated data. Note: generally, received light travel time is calculated unless a transmitter (e.g., radar, radio) was involved in which the calculation typically is transmitted light time. ","geo","ASCII_Short_String_Collapsed","1","1","Unbounded","Unbounded","1","255","Units_of_None","none","TBD_classConcept","SHORT_STRING"
"geom:Vector_Cartesian_Acceleration_Generic:2 geom:light_time_correction_applied:2  Value:None","Value","None","","","Neither light travel time nor stellar aberration was used when calculating the values in the enclosing class. "
"geom:Vector_Cartesian_Acceleration_Generic:2 geom:light_time_correction_applied:2  Value:Received_Light_Time","Value","Received_Light_Time","","","Received light travel time, but not stellar aberration was used when calculating the values in the enclosing class. "
"geom:Vector_Cartesian_Acceleration_Generic:2 geom:light_time_correction_applied:2  Value:Received_Light_Time_","Value","Received_Light_Time_Stellar_Abb","","","Received light travel time and stellar aberration were used when calculating the values in the enclosing class. "
"geom:Vector_Cartesian_Acceleration_Generic:2 geom:light_time_correction_applied:2  Value:Transmitted_Light_Ti","Value","Transmitted_Light_Time","","","Transmitted light travel time, but not stellar aberration was used when calculating the values in the enclosing class. "
"geom:Vector_Cartesian_Acceleration_Generic:2 geom:light_time_correction_applied:2  Value:Transmitted_Light_Ti","Value","Transmitted_Light_Time_Stellar_Abb","","","Transmitted light travel time and stellar aberration were used when calculating the values in the enclosing class. "
"geom:Vector_Cartesian_Acceleration_Generic:2 geom:x_acceleration:1                ","Attribute","x_acceleration","n/a","geom","The x component of a Cartesian acceleration vector.","geo","ASCII_Real","1","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Acceleration","none","TBD_classConcept","REAL"
"geom:Vector_Cartesian_Acceleration_Generic:2 geom:y_acceleration:1                ","Attribute","y_acceleration","n/a","geom","The y component of a Cartesian acceleration vector.","geo","ASCII_Real","1","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Acceleration","none","TBD_classConcept","REAL"
"geom:Vector_Cartesian_Acceleration_Generic:2 geom:z_acceleration:1                ","Attribute","z_acceleration","n/a","geom","The z component of a Cartesian acceleration vector.","geo","ASCII_Real","1","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Acceleration","none","TBD_classConcept","REAL"
"geom:Vector_Planetocentric_Position_Generic:1","Class","Vector_Planetocentric_Position_Generic","1.0.0.0","geom","The Vector_Planetocentric_Position_Generic is a three dimensional spherical vector (radius, longitude, latitude) with the angular coordinates defined to be consistent with the Planetocentric coordinate system. Uses linear units for the radius dimension, and angular units for the other two dimensions. Includes attributes to identify the endpoints of the vector. While the class Coordinate_System_Identification is optional, it must be used here if the coordinate system has not been specified in the enclosing class. ","geo","","","","","","","","","","",""
"geom:Vector_Planetocentric_Position_Generic:2 geom:light_time_correction_applied:1 ","Attribute","light_time_correction_applied","n/a","geom","The light_time_correction_applied indicates whether or not light travel time correction and stellar aberration correction were used when calculating the values in the enclosing class. The attribute is nillable with nill_reason = unknown, but only for migrated data. Note: generally, received light travel time is calculated unless a transmitter (e.g., radar, radio) was involved in which the calculation typically is transmitted light time. ","geo","ASCII_Short_String_Collapsed","1","1","Unbounded","Unbounded","1","255","Units_of_None","none","TBD_classConcept","SHORT_STRING"
"geom:Vector_Planetocentric_Position_Generic:2 geom:light_time_correction_applied:2  Value:None","Value","None","","","Neither light travel time nor stellar aberration was used when calculating the values in the enclosing class. "
"geom:Vector_Planetocentric_Position_Generic:2 geom:light_time_correction_applied:2  Value:Received_Light_Time","Value","Received_Light_Time","","","Received light travel time, but not stellar aberration was used when calculating the values in the enclosing class. "
"geom:Vector_Planetocentric_Position_Generic:2 geom:light_time_correction_applied:2  Value:Received_Light_Time_","Value","Received_Light_Time_Stellar_Abb","","","Received light travel time and stellar aberration were used when calculating the values in the enclosing class. "
"geom:Vector_Planetocentric_Position_Generic:2 geom:light_time_correction_applied:2  Value:Transmitted_Light_Ti","Value","Transmitted_Light_Time","","","Transmitted light travel time, but not stellar aberration was used when calculating the values in the enclosing class. "
"geom:Vector_Planetocentric_Position_Generic:2 geom:light_time_correction_applied:2  Value:Transmitted_Light_Ti","Value","Transmitted_Light_Time_Stellar_Abb","","","Transmitted light travel time and stellar aberration were used when calculating the values in the enclosing class. "
"geom:Vector_Planetocentric_Position_Generic:2 geom:radius_position:1               ","Attribute","radius_position","n/a","geom","The radial component of a spherical or cylindrical position vector (e.g., the radius coordinate in Planetocentric coordinates). ","geo","ASCII_Real","1","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Length","none","TBD_classConcept","REAL"
"geom:Vector_Planetocentric_Position_Generic:2 geom:longitude_position:1            ","Attribute","longitude_position","n/a","geom","The longitudinal component of a Planetocentric position vector. Planetocentric longitude is measured from the IAU approved prime meridian for the body and increases toward the east. ","geo","ASCII_Real","1","1","0","360","Unbounded","Unbounded","Units_of_Angle","none","TBD_classConcept","REAL"
"geom:Vector_Planetocentric_Position_Generic:2 geom:latitude_position:1             ","Attribute","latitude_position","n/a","geom","The latitude component of a Planetocentric position vector. Planetocentric latitude is the angle between the equator plane and a vector connecting the point of interest and the origin of the coordinate system. Latitudes are defined to be positive in the northern (as defined by the IAU) hemisphere. ","geo","ASCII_Real","1","1","-90","90","Unbounded","Unbounded","Units_of_Angle","none","TBD_classConcept","REAL"
"geom:Vector_Planetocentric_Velocity_Generic:1","Class","Vector_Planetocentric_Velocity_Generic","1.0.0.0","geom","The Vector_Planetocentric_Velocity_Generic is a three dimensional spherical vector (radius, longitude, latitude) with the angular coordinates defined to be consistent with the Planetocentric coordinate system. Uses linear velocity units for the radius dimension, and angular velocity units for the other two dimensions. Includes attributes to identify the endpoints of the vector. While the class Coordinate_System_Identification is optional, it must be used here if the coordinate system has not been specified in the enclosing class. ","geo","","","","","","","","","","",""
"geom:Vector_Planetocentric_Velocity_Generic:2 geom:light_time_correction_applied:1 ","Attribute","light_time_correction_applied","n/a","geom","The light_time_correction_applied indicates whether or not light travel time correction and stellar aberration correction were used when calculating the values in the enclosing class. The attribute is nillable with nill_reason = unknown, but only for migrated data. Note: generally, received light travel time is calculated unless a transmitter (e.g., radar, radio) was involved in which the calculation typically is transmitted light time. ","geo","ASCII_Short_String_Collapsed","1","1","Unbounded","Unbounded","1","255","Units_of_None","none","TBD_classConcept","SHORT_STRING"
"geom:Vector_Planetocentric_Velocity_Generic:2 geom:light_time_correction_applied:2  Value:None","Value","None","","","Neither light travel time nor stellar aberration was used when calculating the values in the enclosing class. "
"geom:Vector_Planetocentric_Velocity_Generic:2 geom:light_time_correction_applied:2  Value:Received_Light_Time","Value","Received_Light_Time","","","Received light travel time, but not stellar aberration was used when calculating the values in the enclosing class. "
"geom:Vector_Planetocentric_Velocity_Generic:2 geom:light_time_correction_applied:2  Value:Received_Light_Time_","Value","Received_Light_Time_Stellar_Abb","","","Received light travel time and stellar aberration were used when calculating the values in the enclosing class. "
"geom:Vector_Planetocentric_Velocity_Generic:2 geom:light_time_correction_applied:2  Value:Transmitted_Light_Ti","Value","Transmitted_Light_Time","","","Transmitted light travel time, but not stellar aberration was used when calculating the values in the enclosing class. "
"geom:Vector_Planetocentric_Velocity_Generic:2 geom:light_time_correction_applied:2  Value:Transmitted_Light_Ti","Value","Transmitted_Light_Time_Stellar_Abb","","","Transmitted light travel time and stellar aberration were used when calculating the values in the enclosing class. "
"geom:Vector_Planetocentric_Velocity_Generic:2 geom:radial_velocity:1               ","Attribute","radial_velocity","n/a","geom","The radial component of a spherical or cylindrical velocity vector.","geo","ASCII_Real","1","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Velocity","none","TBD_classConcept","REAL"
"geom:Vector_Planetocentric_Velocity_Generic:2 geom:longitude_velocity:1            ","Attribute","longitude_velocity","n/a","geom","The longitudinal component of a Planetocentric velocity vector. Planetocentric longitude is measured from the IAU approved prime meridian for the body and increases toward the east. ","geo","ASCII_Real","1","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Angular_Velocity","none","TBD_classConcept","REAL"
"geom:Vector_Planetocentric_Velocity_Generic:2 geom:latitude_velocity:1             ","Attribute","latitude_velocity","n/a","geom","The latitude component of a Planetocentric velocity vector. Planetocentric latitude is the angle between the equator plane and a vector connecting the point of interest and the origin of the coordinate system. Latitudes are defined to be positive in the northern (as defined by the IAU) hemisphere. ","geo","ASCII_Real","1","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Angular_Velocity","none","TBD_classConcept","REAL"
"geom:Vector_Cartesian_Position_Central_Body_To_Spacecraft:1","Class","Vector_Cartesian_Position_Central_Body_To_Spacecraft","1.0.0.0","geom","The Vector_Cartesian_Position_Central_Body_To_Spacecraft is a linear, rectangular coordinates vector from the center of mass of the central body (e.g., planet) to the spacecraft. While the class Coordinate_System_Identification is optional, it must be used here if the coordinate system has not been specified in the enclosing class. ","geo","","","","","","","","","","",""
"geom:Vector_Cartesian_Position_Central_Body_To_Spacecraft:2 geom:light_time_correction_applied:1 ","Attribute","light_time_correction_applied","n/a","geom","The light_time_correction_applied indicates whether or not light travel time correction and stellar aberration correction were used when calculating the values in the enclosing class. The attribute is nillable with nill_reason = unknown, but only for migrated data. Note: generally, received light travel time is calculated unless a transmitter (e.g., radar, radio) was involved in which the calculation typically is transmitted light time. ","geo","ASCII_Short_String_Collapsed","1","1","Unbounded","Unbounded","1","255","Units_of_None","none","TBD_classConcept","SHORT_STRING"
"geom:Vector_Cartesian_Position_Central_Body_To_Spacecraft:2 geom:light_time_correction_applied:2  Value:None","Value","None","","","Neither light travel time nor stellar aberration was used when calculating the values in the enclosing class. "
"geom:Vector_Cartesian_Position_Central_Body_To_Spacecraft:2 geom:light_time_correction_applied:2  Value:Received_Light_Time","Value","Received_Light_Time","","","Received light travel time, but not stellar aberration was used when calculating the values in the enclosing class. "
"geom:Vector_Cartesian_Position_Central_Body_To_Spacecraft:2 geom:light_time_correction_applied:2  Value:Received_Light_Time_","Value","Received_Light_Time_Stellar_Abb","","","Received light travel time and stellar aberration were used when calculating the values in the enclosing class. "
"geom:Vector_Cartesian_Position_Central_Body_To_Spacecraft:2 geom:light_time_correction_applied:2  Value:Transmitted_Light_Ti","Value","Transmitted_Light_Time","","","Transmitted light travel time, but not stellar aberration was used when calculating the values in the enclosing class. "
"geom:Vector_Cartesian_Position_Central_Body_To_Spacecraft:2 geom:light_time_correction_applied:2  Value:Transmitted_Light_Ti","Value","Transmitted_Light_Time_Stellar_Abb","","","Transmitted light travel time and stellar aberration were used when calculating the values in the enclosing class. "
"geom:Vector_Cartesian_Position_Central_Body_To_Spacecraft:2 cart:x_position:1                    ","Attribute","x_position","n/a","cart","The x component of a Cartesian position vector.","img","ASCII_Real","1","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Length","none","TBD_classConcept","REAL"
"geom:Vector_Cartesian_Position_Central_Body_To_Spacecraft:2 cart:y_position:1                    ","Attribute","y_position","n/a","cart","The y component of a Cartesian position vector.","img","ASCII_Real","1","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Length","none","TBD_classConcept","REAL"
"geom:Vector_Cartesian_Position_Central_Body_To_Spacecraft:2 cart:z_position:1                    ","Attribute","z_position","n/a","cart","The z component of a Cartesian position vector.","img","ASCII_Real","1","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Length","none","TBD_classConcept","REAL"
"geom:Vector_Cartesian_Position_Central_Body_To_Target:1","Class","Vector_Cartesian_Position_Central_Body_To_Target","1.0.0.0","geom","The Vector_Cartesian_Position_Central_Body_To_Target is a linear, rectangular coordinates vector from the center of mass of the central body (e.g., planet) to the target specified in the parent Geometry_Orbiter class. While the class Coordinate_System_Identification is optional, it must be used here if the coordinate system has not been specified in the enclosing class. ","geo","","","","","","","","","","",""
"geom:Vector_Cartesian_Position_Central_Body_To_Target:2 geom:light_time_correction_applied:1 ","Attribute","light_time_correction_applied","n/a","geom","The light_time_correction_applied indicates whether or not light travel time correction and stellar aberration correction were used when calculating the values in the enclosing class. The attribute is nillable with nill_reason = unknown, but only for migrated data. Note: generally, received light travel time is calculated unless a transmitter (e.g., radar, radio) was involved in which the calculation typically is transmitted light time. ","geo","ASCII_Short_String_Collapsed","1","1","Unbounded","Unbounded","1","255","Units_of_None","none","TBD_classConcept","SHORT_STRING"
"geom:Vector_Cartesian_Position_Central_Body_To_Target:2 geom:light_time_correction_applied:2  Value:None","Value","None","","","Neither light travel time nor stellar aberration was used when calculating the values in the enclosing class. "
"geom:Vector_Cartesian_Position_Central_Body_To_Target:2 geom:light_time_correction_applied:2  Value:Received_Light_Time","Value","Received_Light_Time","","","Received light travel time, but not stellar aberration was used when calculating the values in the enclosing class. "
"geom:Vector_Cartesian_Position_Central_Body_To_Target:2 geom:light_time_correction_applied:2  Value:Received_Light_Time_","Value","Received_Light_Time_Stellar_Abb","","","Received light travel time and stellar aberration were used when calculating the values in the enclosing class. "
"geom:Vector_Cartesian_Position_Central_Body_To_Target:2 geom:light_time_correction_applied:2  Value:Transmitted_Light_Ti","Value","Transmitted_Light_Time","","","Transmitted light travel time, but not stellar aberration was used when calculating the values in the enclosing class. "
"geom:Vector_Cartesian_Position_Central_Body_To_Target:2 geom:light_time_correction_applied:2  Value:Transmitted_Light_Ti","Value","Transmitted_Light_Time_Stellar_Abb","","","Transmitted light travel time and stellar aberration were used when calculating the values in the enclosing class. "
"geom:Vector_Cartesian_Position_Central_Body_To_Target:2 cart:x_position:1                    ","Attribute","x_position","n/a","cart","The x component of a Cartesian position vector.","img","ASCII_Real","1","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Length","none","TBD_classConcept","REAL"
"geom:Vector_Cartesian_Position_Central_Body_To_Target:2 cart:y_position:1                    ","Attribute","y_position","n/a","cart","The y component of a Cartesian position vector.","img","ASCII_Real","1","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Length","none","TBD_classConcept","REAL"
"geom:Vector_Cartesian_Position_Central_Body_To_Target:2 cart:z_position:1                    ","Attribute","z_position","n/a","cart","The z component of a Cartesian position vector.","img","ASCII_Real","1","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Length","none","TBD_classConcept","REAL"
"geom:Vector_Cartesian_Position_Spacecraft_To_Target:1","Class","Vector_Cartesian_Position_Spacecraft_To_Target","1.0.0.0","geom","The Vector_Cartesian_Position_Spacecraft_To_Target is a linear, rectangular coordinates vector from the spacecraft to the target specified in the parent Geometry_Orbiter class. While the class Coordinate_System_Identification is optional, it must be used here if the coordinate system has not been specified in the enclosing class. ","geo","","","","","","","","","","",""
"geom:Vector_Cartesian_Position_Spacecraft_To_Target:2 geom:light_time_correction_applied:1 ","Attribute","light_time_correction_applied","n/a","geom","The light_time_correction_applied indicates whether or not light travel time correction and stellar aberration correction were used when calculating the values in the enclosing class. The attribute is nillable with nill_reason = unknown, but only for migrated data. Note: generally, received light travel time is calculated unless a transmitter (e.g., radar, radio) was involved in which the calculation typically is transmitted light time. ","geo","ASCII_Short_String_Collapsed","1","1","Unbounded","Unbounded","1","255","Units_of_None","none","TBD_classConcept","SHORT_STRING"
"geom:Vector_Cartesian_Position_Spacecraft_To_Target:2 geom:light_time_correction_applied:2  Value:None","Value","None","","","Neither light travel time nor stellar aberration was used when calculating the values in the enclosing class. "
"geom:Vector_Cartesian_Position_Spacecraft_To_Target:2 geom:light_time_correction_applied:2  Value:Received_Light_Time","Value","Received_Light_Time","","","Received light travel time, but not stellar aberration was used when calculating the values in the enclosing class. "
"geom:Vector_Cartesian_Position_Spacecraft_To_Target:2 geom:light_time_correction_applied:2  Value:Received_Light_Time_","Value","Received_Light_Time_Stellar_Abb","","","Received light travel time and stellar aberration were used when calculating the values in the enclosing class. "
"geom:Vector_Cartesian_Position_Spacecraft_To_Target:2 geom:light_time_correction_applied:2  Value:Transmitted_Light_Ti","Value","Transmitted_Light_Time","","","Transmitted light travel time, but not stellar aberration was used when calculating the values in the enclosing class. "
"geom:Vector_Cartesian_Position_Spacecraft_To_Target:2 geom:light_time_correction_applied:2  Value:Transmitted_Light_Ti","Value","Transmitted_Light_Time_Stellar_Abb","","","Transmitted light travel time and stellar aberration were used when calculating the values in the enclosing class. "
"geom:Vector_Cartesian_Position_Spacecraft_To_Target:2 cart:x_position:1                    ","Attribute","x_position","n/a","cart","The x component of a Cartesian position vector.","img","ASCII_Real","1","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Length","none","TBD_classConcept","REAL"
"geom:Vector_Cartesian_Position_Spacecraft_To_Target:2 cart:y_position:1                    ","Attribute","y_position","n/a","cart","The y component of a Cartesian position vector.","img","ASCII_Real","1","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Length","none","TBD_classConcept","REAL"
"geom:Vector_Cartesian_Position_Spacecraft_To_Target:2 cart:z_position:1                    ","Attribute","z_position","n/a","cart","The z component of a Cartesian position vector.","img","ASCII_Real","1","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Length","none","TBD_classConcept","REAL"
"geom:Vector_Planetocentric_Position_Central_Body_To_Spacecraft:1","Class","Vector_Planetocentric_Position_Central_Body_To_Spacecraft","1.0.0.0","geom","The Vector_Planetocentric_Position_Central_Body_To_Spacecraft is a spherical position vector in Planetocentric coordinates. It extends from the center of mass of the central body (e.g., planet) to the spacecraft. While the class Coordinate_System_Identification is optional, it must be used here if the coordinate system has not been specified in the enclosing class. ","geo","","","","","","","","","","",""
"geom:Vector_Planetocentric_Position_Central_Body_To_Spacecraft:2 geom:light_time_correction_applied:1 ","Attribute","light_time_correction_applied","n/a","geom","The light_time_correction_applied indicates whether or not light travel time correction and stellar aberration correction were used when calculating the values in the enclosing class. The attribute is nillable with nill_reason = unknown, but only for migrated data. Note: generally, received light travel time is calculated unless a transmitter (e.g., radar, radio) was involved in which the calculation typically is transmitted light time. ","geo","ASCII_Short_String_Collapsed","1","1","Unbounded","Unbounded","1","255","Units_of_None","none","TBD_classConcept","SHORT_STRING"
"geom:Vector_Planetocentric_Position_Central_Body_To_Spacecraft:2 geom:light_time_correction_applied:2  Value:None","Value","None","","","Neither light travel time nor stellar aberration was used when calculating the values in the enclosing class. "
"geom:Vector_Planetocentric_Position_Central_Body_To_Spacecraft:2 geom:light_time_correction_applied:2  Value:Received_Light_Time","Value","Received_Light_Time","","","Received light travel time, but not stellar aberration was used when calculating the values in the enclosing class. "
"geom:Vector_Planetocentric_Position_Central_Body_To_Spacecraft:2 geom:light_time_correction_applied:2  Value:Received_Light_Time_","Value","Received_Light_Time_Stellar_Abb","","","Received light travel time and stellar aberration were used when calculating the values in the enclosing class. "
"geom:Vector_Planetocentric_Position_Central_Body_To_Spacecraft:2 geom:light_time_correction_applied:2  Value:Transmitted_Light_Ti","Value","Transmitted_Light_Time","","","Transmitted light travel time, but not stellar aberration was used when calculating the values in the enclosing class. "
"geom:Vector_Planetocentric_Position_Central_Body_To_Spacecraft:2 geom:light_time_correction_applied:2  Value:Transmitted_Light_Ti","Value","Transmitted_Light_Time_Stellar_Abb","","","Transmitted light travel time and stellar aberration were used when calculating the values in the enclosing class. "
"geom:Vector_Planetocentric_Position_Central_Body_To_Spacecraft:2 geom:radius_position:1               ","Attribute","radius_position","n/a","geom","The radial component of a spherical or cylindrical position vector (e.g., the radius coordinate in Planetocentric coordinates). ","geo","ASCII_Real","1","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Length","none","TBD_classConcept","REAL"
"geom:Vector_Planetocentric_Position_Central_Body_To_Spacecraft:2 geom:longitude_position:1            ","Attribute","longitude_position","n/a","geom","The longitudinal component of a Planetocentric position vector. Planetocentric longitude is measured from the IAU approved prime meridian for the body and increases toward the east. ","geo","ASCII_Real","1","1","0","360","Unbounded","Unbounded","Units_of_Angle","none","TBD_classConcept","REAL"
"geom:Vector_Planetocentric_Position_Central_Body_To_Spacecraft:2 geom:latitude_position:1             ","Attribute","latitude_position","n/a","geom","The latitude component of a Planetocentric position vector. Planetocentric latitude is the angle between the equator plane and a vector connecting the point of interest and the origin of the coordinate system. Latitudes are defined to be positive in the northern (as defined by the IAU) hemisphere. ","geo","ASCII_Real","1","1","-90","90","Unbounded","Unbounded","Units_of_Angle","none","TBD_classConcept","REAL"
"geom:Vector_Planetocentric_Position_Central_Body_To_Target:1","Class","Vector_Planetocentric_Position_Central_Body_To_Target","1.0.0.0","geom","The Vector_Planetocentric_Position_Central_Body_To_Target is a spherical position vector in Planetocentric coordinates. It extends from the center of mass of the central body (e.g., planet) to the target specified in the parent Geometry_Orbiter class. While the class Coordinate_System_Identification is optional, it must be used here if the coordinate system has not been specified in the enclosing class. ","geo","","","","","","","","","","",""
"geom:Vector_Planetocentric_Position_Central_Body_To_Target:2 geom:light_time_correction_applied:1 ","Attribute","light_time_correction_applied","n/a","geom","The light_time_correction_applied indicates whether or not light travel time correction and stellar aberration correction were used when calculating the values in the enclosing class. The attribute is nillable with nill_reason = unknown, but only for migrated data. Note: generally, received light travel time is calculated unless a transmitter (e.g., radar, radio) was involved in which the calculation typically is transmitted light time. ","geo","ASCII_Short_String_Collapsed","1","1","Unbounded","Unbounded","1","255","Units_of_None","none","TBD_classConcept","SHORT_STRING"
"geom:Vector_Planetocentric_Position_Central_Body_To_Target:2 geom:light_time_correction_applied:2  Value:None","Value","None","","","Neither light travel time nor stellar aberration was used when calculating the values in the enclosing class. "
"geom:Vector_Planetocentric_Position_Central_Body_To_Target:2 geom:light_time_correction_applied:2  Value:Received_Light_Time","Value","Received_Light_Time","","","Received light travel time, but not stellar aberration was used when calculating the values in the enclosing class. "
"geom:Vector_Planetocentric_Position_Central_Body_To_Target:2 geom:light_time_correction_applied:2  Value:Received_Light_Time_","Value","Received_Light_Time_Stellar_Abb","","","Received light travel time and stellar aberration were used when calculating the values in the enclosing class. "
"geom:Vector_Planetocentric_Position_Central_Body_To_Target:2 geom:light_time_correction_applied:2  Value:Transmitted_Light_Ti","Value","Transmitted_Light_Time","","","Transmitted light travel time, but not stellar aberration was used when calculating the values in the enclosing class. "
"geom:Vector_Planetocentric_Position_Central_Body_To_Target:2 geom:light_time_correction_applied:2  Value:Transmitted_Light_Ti","Value","Transmitted_Light_Time_Stellar_Abb","","","Transmitted light travel time and stellar aberration were used when calculating the values in the enclosing class. "
"geom:Vector_Planetocentric_Position_Central_Body_To_Target:2 geom:radius_position:1               ","Attribute","radius_position","n/a","geom","The radial component of a spherical or cylindrical position vector (e.g., the radius coordinate in Planetocentric coordinates). ","geo","ASCII_Real","1","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Length","none","TBD_classConcept","REAL"
"geom:Vector_Planetocentric_Position_Central_Body_To_Target:2 geom:longitude_position:1            ","Attribute","longitude_position","n/a","geom","The longitudinal component of a Planetocentric position vector. Planetocentric longitude is measured from the IAU approved prime meridian for the body and increases toward the east. ","geo","ASCII_Real","1","1","0","360","Unbounded","Unbounded","Units_of_Angle","none","TBD_classConcept","REAL"
"geom:Vector_Planetocentric_Position_Central_Body_To_Target:2 geom:latitude_position:1             ","Attribute","latitude_position","n/a","geom","The latitude component of a Planetocentric position vector. Planetocentric latitude is the angle between the equator plane and a vector connecting the point of interest and the origin of the coordinate system. Latitudes are defined to be positive in the northern (as defined by the IAU) hemisphere. ","geo","ASCII_Real","1","1","-90","90","Unbounded","Unbounded","Units_of_Angle","none","TBD_classConcept","REAL"
"geom:Vector_Planetocentric_Position_Spacecraft_To_Target:1","Class","Vector_Planetocentric_Position_Spacecraft_To_Target","1.0.0.0","geom","The Vector_Planetocentric_Position_Spacecraft_To_Target is a spherical position vector in Planetocentric coordinates. It extends from the spacecraft to the target specified in the parent Geometry_Orbiter class. While the class Coordinate_System_Identification is optional, it must be used here if the coordinate system has not been specified in the enclosing class. ","geo","","","","","","","","","","",""
"geom:Vector_Planetocentric_Position_Spacecraft_To_Target:2 geom:light_time_correction_applied:1 ","Attribute","light_time_correction_applied","n/a","geom","The light_time_correction_applied indicates whether or not light travel time correction and stellar aberration correction were used when calculating the values in the enclosing class. The attribute is nillable with nill_reason = unknown, but only for migrated data. Note: generally, received light travel time is calculated unless a transmitter (e.g., radar, radio) was involved in which the calculation typically is transmitted light time. ","geo","ASCII_Short_String_Collapsed","1","1","Unbounded","Unbounded","1","255","Units_of_None","none","TBD_classConcept","SHORT_STRING"
"geom:Vector_Planetocentric_Position_Spacecraft_To_Target:2 geom:light_time_correction_applied:2  Value:None","Value","None","","","Neither light travel time nor stellar aberration was used when calculating the values in the enclosing class. "
"geom:Vector_Planetocentric_Position_Spacecraft_To_Target:2 geom:light_time_correction_applied:2  Value:Received_Light_Time","Value","Received_Light_Time","","","Received light travel time, but not stellar aberration was used when calculating the values in the enclosing class. "
"geom:Vector_Planetocentric_Position_Spacecraft_To_Target:2 geom:light_time_correction_applied:2  Value:Received_Light_Time_","Value","Received_Light_Time_Stellar_Abb","","","Received light travel time and stellar aberration were used when calculating the values in the enclosing class. "
"geom:Vector_Planetocentric_Position_Spacecraft_To_Target:2 geom:light_time_correction_applied:2  Value:Transmitted_Light_Ti","Value","Transmitted_Light_Time","","","Transmitted light travel time, but not stellar aberration was used when calculating the values in the enclosing class. "
"geom:Vector_Planetocentric_Position_Spacecraft_To_Target:2 geom:light_time_correction_applied:2  Value:Transmitted_Light_Ti","Value","Transmitted_Light_Time_Stellar_Abb","","","Transmitted light travel time and stellar aberration were used when calculating the values in the enclosing class. "
"geom:Vector_Planetocentric_Position_Spacecraft_To_Target:2 geom:radius_position:1               ","Attribute","radius_position","n/a","geom","The radial component of a spherical or cylindrical position vector (e.g., the radius coordinate in Planetocentric coordinates). ","geo","ASCII_Real","1","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Length","none","TBD_classConcept","REAL"
"geom:Vector_Planetocentric_Position_Spacecraft_To_Target:2 geom:longitude_position:1            ","Attribute","longitude_position","n/a","geom","The longitudinal component of a Planetocentric position vector. Planetocentric longitude is measured from the IAU approved prime meridian for the body and increases toward the east. ","geo","ASCII_Real","1","1","0","360","Unbounded","Unbounded","Units_of_Angle","none","TBD_classConcept","REAL"
"geom:Vector_Planetocentric_Position_Spacecraft_To_Target:2 geom:latitude_position:1             ","Attribute","latitude_position","n/a","geom","The latitude component of a Planetocentric position vector. Planetocentric latitude is the angle between the equator plane and a vector connecting the point of interest and the origin of the coordinate system. Latitudes are defined to be positive in the northern (as defined by the IAU) hemisphere. ","geo","ASCII_Real","1","1","-90","90","Unbounded","Unbounded","Units_of_Angle","none","TBD_classConcept","REAL"
"geom:Vector_Cartesian_Position_SSB_To_Central_Body:1","Class","Vector_Cartesian_Position_SSB_To_Central_Body","1.0.0.0","geom","The Vector_Cartesian_Position_SSB_To_Central_Body is a linear, rectangular coordinates vector from the Solar System Barycenter to the central body (e.g., planet). While the class Coordinate_System_Identification is optional, it must be used here if the coordinate system has not been specified in the enclosing class. ","geo","","","","","","","","","","",""
"geom:Vector_Cartesian_Position_SSB_To_Central_Body:2 geom:light_time_correction_applied:1 ","Attribute","light_time_correction_applied","n/a","geom","The light_time_correction_applied indicates whether or not light travel time correction and stellar aberration correction were used when calculating the values in the enclosing class. The attribute is nillable with nill_reason = unknown, but only for migrated data. Note: generally, received light travel time is calculated unless a transmitter (e.g., radar, radio) was involved in which the calculation typically is transmitted light time. ","geo","ASCII_Short_String_Collapsed","1","1","Unbounded","Unbounded","1","255","Units_of_None","none","TBD_classConcept","SHORT_STRING"
"geom:Vector_Cartesian_Position_SSB_To_Central_Body:2 geom:light_time_correction_applied:2  Value:None","Value","None","","","Neither light travel time nor stellar aberration was used when calculating the values in the enclosing class. "
"geom:Vector_Cartesian_Position_SSB_To_Central_Body:2 geom:light_time_correction_applied:2  Value:Received_Light_Time","Value","Received_Light_Time","","","Received light travel time, but not stellar aberration was used when calculating the values in the enclosing class. "
"geom:Vector_Cartesian_Position_SSB_To_Central_Body:2 geom:light_time_correction_applied:2  Value:Received_Light_Time_","Value","Received_Light_Time_Stellar_Abb","","","Received light travel time and stellar aberration were used when calculating the values in the enclosing class. "
"geom:Vector_Cartesian_Position_SSB_To_Central_Body:2 geom:light_time_correction_applied:2  Value:Transmitted_Light_Ti","Value","Transmitted_Light_Time","","","Transmitted light travel time, but not stellar aberration was used when calculating the values in the enclosing class. "
"geom:Vector_Cartesian_Position_SSB_To_Central_Body:2 geom:light_time_correction_applied:2  Value:Transmitted_Light_Ti","Value","Transmitted_Light_Time_Stellar_Abb","","","Transmitted light travel time and stellar aberration were used when calculating the values in the enclosing class. "
"geom:Vector_Cartesian_Position_SSB_To_Central_Body:2 cart:x_position:1                    ","Attribute","x_position","n/a","cart","The x component of a Cartesian position vector.","img","ASCII_Real","1","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Length","none","TBD_classConcept","REAL"
"geom:Vector_Cartesian_Position_SSB_To_Central_Body:2 cart:y_position:1                    ","Attribute","y_position","n/a","cart","The y component of a Cartesian position vector.","img","ASCII_Real","1","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Length","none","TBD_classConcept","REAL"
"geom:Vector_Cartesian_Position_SSB_To_Central_Body:2 cart:z_position:1                    ","Attribute","z_position","n/a","cart","The z component of a Cartesian position vector.","img","ASCII_Real","1","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Length","none","TBD_classConcept","REAL"
"geom:Vector_Cartesian_Position_SSB_To_Spacecraft:1","Class","Vector_Cartesian_Position_SSB_To_Spacecraft","1.0.0.0","geom","The Vector_Cartesian_Position_SSB_To_Spacecraft is a linear, rectangular coordinates vector from the Solar System Barycenter to the spacecraft. While the class Coordinate_System_Identification is optional, it must be used here if the coordinate system has not been specified in the enclosing class. ","geo","","","","","","","","","","",""
"geom:Vector_Cartesian_Position_SSB_To_Spacecraft:2 geom:light_time_correction_applied:1 ","Attribute","light_time_correction_applied","n/a","geom","The light_time_correction_applied indicates whether or not light travel time correction and stellar aberration correction were used when calculating the values in the enclosing class. The attribute is nillable with nill_reason = unknown, but only for migrated data. Note: generally, received light travel time is calculated unless a transmitter (e.g., radar, radio) was involved in which the calculation typically is transmitted light time. ","geo","ASCII_Short_String_Collapsed","1","1","Unbounded","Unbounded","1","255","Units_of_None","none","TBD_classConcept","SHORT_STRING"
"geom:Vector_Cartesian_Position_SSB_To_Spacecraft:2 geom:light_time_correction_applied:2  Value:None","Value","None","","","Neither light travel time nor stellar aberration was used when calculating the values in the enclosing class. "
"geom:Vector_Cartesian_Position_SSB_To_Spacecraft:2 geom:light_time_correction_applied:2  Value:Received_Light_Time","Value","Received_Light_Time","","","Received light travel time, but not stellar aberration was used when calculating the values in the enclosing class. "
"geom:Vector_Cartesian_Position_SSB_To_Spacecraft:2 geom:light_time_correction_applied:2  Value:Received_Light_Time_","Value","Received_Light_Time_Stellar_Abb","","","Received light travel time and stellar aberration were used when calculating the values in the enclosing class. "
"geom:Vector_Cartesian_Position_SSB_To_Spacecraft:2 geom:light_time_correction_applied:2  Value:Transmitted_Light_Ti","Value","Transmitted_Light_Time","","","Transmitted light travel time, but not stellar aberration was used when calculating the values in the enclosing class. "
"geom:Vector_Cartesian_Position_SSB_To_Spacecraft:2 geom:light_time_correction_applied:2  Value:Transmitted_Light_Ti","Value","Transmitted_Light_Time_Stellar_Abb","","","Transmitted light travel time and stellar aberration were used when calculating the values in the enclosing class. "
"geom:Vector_Cartesian_Position_SSB_To_Spacecraft:2 cart:x_position:1                    ","Attribute","x_position","n/a","cart","The x component of a Cartesian position vector.","img","ASCII_Real","1","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Length","none","TBD_classConcept","REAL"
"geom:Vector_Cartesian_Position_SSB_To_Spacecraft:2 cart:y_position:1                    ","Attribute","y_position","n/a","cart","The y component of a Cartesian position vector.","img","ASCII_Real","1","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Length","none","TBD_classConcept","REAL"
"geom:Vector_Cartesian_Position_SSB_To_Spacecraft:2 cart:z_position:1                    ","Attribute","z_position","n/a","cart","The z component of a Cartesian position vector.","img","ASCII_Real","1","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Length","none","TBD_classConcept","REAL"
"geom:Vector_Cartesian_Position_SSB_To_Target:1","Class","Vector_Cartesian_Position_SSB_To_Target","1.0.0.0","geom","The Vector_Cartesian_Position_SSB_To_Target is a linear, rectangular coordinates vector from the Solar System Barycenter to the target specified in the parent Geometry_Orbiter class. While the class Coordinate_System_Identification is optional, it must be used here if the coordinate system has not been specified in the enclosing class. ","geo","","","","","","","","","","",""
"geom:Vector_Cartesian_Position_SSB_To_Target:2 geom:light_time_correction_applied:1 ","Attribute","light_time_correction_applied","n/a","geom","The light_time_correction_applied indicates whether or not light travel time correction and stellar aberration correction were used when calculating the values in the enclosing class. The attribute is nillable with nill_reason = unknown, but only for migrated data. Note: generally, received light travel time is calculated unless a transmitter (e.g., radar, radio) was involved in which the calculation typically is transmitted light time. ","geo","ASCII_Short_String_Collapsed","1","1","Unbounded","Unbounded","1","255","Units_of_None","none","TBD_classConcept","SHORT_STRING"
"geom:Vector_Cartesian_Position_SSB_To_Target:2 geom:light_time_correction_applied:2  Value:None","Value","None","","","Neither light travel time nor stellar aberration was used when calculating the values in the enclosing class. "
"geom:Vector_Cartesian_Position_SSB_To_Target:2 geom:light_time_correction_applied:2  Value:Received_Light_Time","Value","Received_Light_Time","","","Received light travel time, but not stellar aberration was used when calculating the values in the enclosing class. "
"geom:Vector_Cartesian_Position_SSB_To_Target:2 geom:light_time_correction_applied:2  Value:Received_Light_Time_","Value","Received_Light_Time_Stellar_Abb","","","Received light travel time and stellar aberration were used when calculating the values in the enclosing class. "
"geom:Vector_Cartesian_Position_SSB_To_Target:2 geom:light_time_correction_applied:2  Value:Transmitted_Light_Ti","Value","Transmitted_Light_Time","","","Transmitted light travel time, but not stellar aberration was used when calculating the values in the enclosing class. "
"geom:Vector_Cartesian_Position_SSB_To_Target:2 geom:light_time_correction_applied:2  Value:Transmitted_Light_Ti","Value","Transmitted_Light_Time_Stellar_Abb","","","Transmitted light travel time and stellar aberration were used when calculating the values in the enclosing class. "
"geom:Vector_Cartesian_Position_SSB_To_Target:2 cart:x_position:1                    ","Attribute","x_position","n/a","cart","The x component of a Cartesian position vector.","img","ASCII_Real","1","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Length","none","TBD_classConcept","REAL"
"geom:Vector_Cartesian_Position_SSB_To_Target:2 cart:y_position:1                    ","Attribute","y_position","n/a","cart","The y component of a Cartesian position vector.","img","ASCII_Real","1","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Length","none","TBD_classConcept","REAL"
"geom:Vector_Cartesian_Position_SSB_To_Target:2 cart:z_position:1                    ","Attribute","z_position","n/a","cart","The z component of a Cartesian position vector.","img","ASCII_Real","1","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Length","none","TBD_classConcept","REAL"
"geom:Vector_Cartesian_Position_Sun_To_Central_Body:1","Class","Vector_Cartesian_Position_Sun_To_Central_Body","1.0.0.0","geom","The Vector_Cartesian_Position_Sun_To_Central_Body is a linear, rectangular coordinates vector from the Sun to the central body (e.g., planet). While the class Coordinate_System_Identification is optional, it must be used here if the coordinate system has not been specified in the enclosing class. ","geo","","","","","","","","","","",""
"geom:Vector_Cartesian_Position_Sun_To_Central_Body:2 geom:light_time_correction_applied:1 ","Attribute","light_time_correction_applied","n/a","geom","The light_time_correction_applied indicates whether or not light travel time correction and stellar aberration correction were used when calculating the values in the enclosing class. The attribute is nillable with nill_reason = unknown, but only for migrated data. Note: generally, received light travel time is calculated unless a transmitter (e.g., radar, radio) was involved in which the calculation typically is transmitted light time. ","geo","ASCII_Short_String_Collapsed","1","1","Unbounded","Unbounded","1","255","Units_of_None","none","TBD_classConcept","SHORT_STRING"
"geom:Vector_Cartesian_Position_Sun_To_Central_Body:2 geom:light_time_correction_applied:2  Value:None","Value","None","","","Neither light travel time nor stellar aberration was used when calculating the values in the enclosing class. "
"geom:Vector_Cartesian_Position_Sun_To_Central_Body:2 geom:light_time_correction_applied:2  Value:Received_Light_Time","Value","Received_Light_Time","","","Received light travel time, but not stellar aberration was used when calculating the values in the enclosing class. "
"geom:Vector_Cartesian_Position_Sun_To_Central_Body:2 geom:light_time_correction_applied:2  Value:Received_Light_Time_","Value","Received_Light_Time_Stellar_Abb","","","Received light travel time and stellar aberration were used when calculating the values in the enclosing class. "
"geom:Vector_Cartesian_Position_Sun_To_Central_Body:2 geom:light_time_correction_applied:2  Value:Transmitted_Light_Ti","Value","Transmitted_Light_Time","","","Transmitted light travel time, but not stellar aberration was used when calculating the values in the enclosing class. "
"geom:Vector_Cartesian_Position_Sun_To_Central_Body:2 geom:light_time_correction_applied:2  Value:Transmitted_Light_Ti","Value","Transmitted_Light_Time_Stellar_Abb","","","Transmitted light travel time and stellar aberration were used when calculating the values in the enclosing class. "
"geom:Vector_Cartesian_Position_Sun_To_Central_Body:2 cart:x_position:1                    ","Attribute","x_position","n/a","cart","The x component of a Cartesian position vector.","img","ASCII_Real","1","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Length","none","TBD_classConcept","REAL"
"geom:Vector_Cartesian_Position_Sun_To_Central_Body:2 cart:y_position:1                    ","Attribute","y_position","n/a","cart","The y component of a Cartesian position vector.","img","ASCII_Real","1","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Length","none","TBD_classConcept","REAL"
"geom:Vector_Cartesian_Position_Sun_To_Central_Body:2 cart:z_position:1                    ","Attribute","z_position","n/a","cart","The z component of a Cartesian position vector.","img","ASCII_Real","1","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Length","none","TBD_classConcept","REAL"
"geom:Vector_Cartesian_Position_Sun_To_Spacecraft:1","Class","Vector_Cartesian_Position_Sun_To_Spacecraft","1.0.0.0","geom","The Vector_Cartesian_Position_Sun_To_Spacecraft is a linear, rectangular coordinates vector from the Sun to the spacecraft. While the class Coordinate_System_Identification is optional, it must be used here if the coordinate system has not been specified in the enclosing class. ","geo","","","","","","","","","","",""
"geom:Vector_Cartesian_Position_Sun_To_Spacecraft:2 geom:light_time_correction_applied:1 ","Attribute","light_time_correction_applied","n/a","geom","The light_time_correction_applied indicates whether or not light travel time correction and stellar aberration correction were used when calculating the values in the enclosing class. The attribute is nillable with nill_reason = unknown, but only for migrated data. Note: generally, received light travel time is calculated unless a transmitter (e.g., radar, radio) was involved in which the calculation typically is transmitted light time. ","geo","ASCII_Short_String_Collapsed","1","1","Unbounded","Unbounded","1","255","Units_of_None","none","TBD_classConcept","SHORT_STRING"
"geom:Vector_Cartesian_Position_Sun_To_Spacecraft:2 geom:light_time_correction_applied:2  Value:None","Value","None","","","Neither light travel time nor stellar aberration was used when calculating the values in the enclosing class. "
"geom:Vector_Cartesian_Position_Sun_To_Spacecraft:2 geom:light_time_correction_applied:2  Value:Received_Light_Time","Value","Received_Light_Time","","","Received light travel time, but not stellar aberration was used when calculating the values in the enclosing class. "
"geom:Vector_Cartesian_Position_Sun_To_Spacecraft:2 geom:light_time_correction_applied:2  Value:Received_Light_Time_","Value","Received_Light_Time_Stellar_Abb","","","Received light travel time and stellar aberration were used when calculating the values in the enclosing class. "
"geom:Vector_Cartesian_Position_Sun_To_Spacecraft:2 geom:light_time_correction_applied:2  Value:Transmitted_Light_Ti","Value","Transmitted_Light_Time","","","Transmitted light travel time, but not stellar aberration was used when calculating the values in the enclosing class. "
"geom:Vector_Cartesian_Position_Sun_To_Spacecraft:2 geom:light_time_correction_applied:2  Value:Transmitted_Light_Ti","Value","Transmitted_Light_Time_Stellar_Abb","","","Transmitted light travel time and stellar aberration were used when calculating the values in the enclosing class. "
"geom:Vector_Cartesian_Position_Sun_To_Spacecraft:2 cart:x_position:1                    ","Attribute","x_position","n/a","cart","The x component of a Cartesian position vector.","img","ASCII_Real","1","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Length","none","TBD_classConcept","REAL"
"geom:Vector_Cartesian_Position_Sun_To_Spacecraft:2 cart:y_position:1                    ","Attribute","y_position","n/a","cart","The y component of a Cartesian position vector.","img","ASCII_Real","1","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Length","none","TBD_classConcept","REAL"
"geom:Vector_Cartesian_Position_Sun_To_Spacecraft:2 cart:z_position:1                    ","Attribute","z_position","n/a","cart","The z component of a Cartesian position vector.","img","ASCII_Real","1","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Length","none","TBD_classConcept","REAL"
"geom:Vector_Cartesian_Position_Sun_To_Target:1","Class","Vector_Cartesian_Position_Sun_To_Target","1.0.0.0","geom","The Vector_Cartesian_Position_Sun_To_Target is a linear, rectangular coordinates vector from the Sun to the target specified in the parent Geometry_Orbiter class. While the class Coordinate_System_Identification is optional, it must be used here if the coordinate system has not been specified in the enclosing class. ","geo","","","","","","","","","","",""
"geom:Vector_Cartesian_Position_Sun_To_Target:2 geom:light_time_correction_applied:1 ","Attribute","light_time_correction_applied","n/a","geom","The light_time_correction_applied indicates whether or not light travel time correction and stellar aberration correction were used when calculating the values in the enclosing class. The attribute is nillable with nill_reason = unknown, but only for migrated data. Note: generally, received light travel time is calculated unless a transmitter (e.g., radar, radio) was involved in which the calculation typically is transmitted light time. ","geo","ASCII_Short_String_Collapsed","1","1","Unbounded","Unbounded","1","255","Units_of_None","none","TBD_classConcept","SHORT_STRING"
"geom:Vector_Cartesian_Position_Sun_To_Target:2 geom:light_time_correction_applied:2  Value:None","Value","None","","","Neither light travel time nor stellar aberration was used when calculating the values in the enclosing class. "
"geom:Vector_Cartesian_Position_Sun_To_Target:2 geom:light_time_correction_applied:2  Value:Received_Light_Time","Value","Received_Light_Time","","","Received light travel time, but not stellar aberration was used when calculating the values in the enclosing class. "
"geom:Vector_Cartesian_Position_Sun_To_Target:2 geom:light_time_correction_applied:2  Value:Received_Light_Time_","Value","Received_Light_Time_Stellar_Abb","","","Received light travel time and stellar aberration were used when calculating the values in the enclosing class. "
"geom:Vector_Cartesian_Position_Sun_To_Target:2 geom:light_time_correction_applied:2  Value:Transmitted_Light_Ti","Value","Transmitted_Light_Time","","","Transmitted light travel time, but not stellar aberration was used when calculating the values in the enclosing class. "
"geom:Vector_Cartesian_Position_Sun_To_Target:2 geom:light_time_correction_applied:2  Value:Transmitted_Light_Ti","Value","Transmitted_Light_Time_Stellar_Abb","","","Transmitted light travel time and stellar aberration were used when calculating the values in the enclosing class. "
"geom:Vector_Cartesian_Position_Sun_To_Target:2 cart:x_position:1                    ","Attribute","x_position","n/a","cart","The x component of a Cartesian position vector.","img","ASCII_Real","1","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Length","none","TBD_classConcept","REAL"
"geom:Vector_Cartesian_Position_Sun_To_Target:2 cart:y_position:1                    ","Attribute","y_position","n/a","cart","The y component of a Cartesian position vector.","img","ASCII_Real","1","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Length","none","TBD_classConcept","REAL"
"geom:Vector_Cartesian_Position_Sun_To_Target:2 cart:z_position:1                    ","Attribute","z_position","n/a","cart","The z component of a Cartesian position vector.","img","ASCII_Real","1","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Length","none","TBD_classConcept","REAL"
"geom:Vector_Cartesian_Position_Earth_To_Central_Body:1","Class","Vector_Cartesian_Position_Earth_To_Central_Body","1.0.0.0","geom","The Vector_Cartesian_Position_Earth_To_Central_Body is a linear, rectangular coordinates vector from the Earth to the central body (e.g., planet). While the class Coordinate_System_Identification is optional, it must be used here if the coordinate system has not been specified in the enclosing class. ","geo","","","","","","","","","","",""
"geom:Vector_Cartesian_Position_Earth_To_Central_Body:2 geom:light_time_correction_applied:1 ","Attribute","light_time_correction_applied","n/a","geom","The light_time_correction_applied indicates whether or not light travel time correction and stellar aberration correction were used when calculating the values in the enclosing class. The attribute is nillable with nill_reason = unknown, but only for migrated data. Note: generally, received light travel time is calculated unless a transmitter (e.g., radar, radio) was involved in which the calculation typically is transmitted light time. ","geo","ASCII_Short_String_Collapsed","1","1","Unbounded","Unbounded","1","255","Units_of_None","none","TBD_classConcept","SHORT_STRING"
"geom:Vector_Cartesian_Position_Earth_To_Central_Body:2 geom:light_time_correction_applied:2  Value:None","Value","None","","","Neither light travel time nor stellar aberration was used when calculating the values in the enclosing class. "
"geom:Vector_Cartesian_Position_Earth_To_Central_Body:2 geom:light_time_correction_applied:2  Value:Received_Light_Time","Value","Received_Light_Time","","","Received light travel time, but not stellar aberration was used when calculating the values in the enclosing class. "
"geom:Vector_Cartesian_Position_Earth_To_Central_Body:2 geom:light_time_correction_applied:2  Value:Received_Light_Time_","Value","Received_Light_Time_Stellar_Abb","","","Received light travel time and stellar aberration were used when calculating the values in the enclosing class. "
"geom:Vector_Cartesian_Position_Earth_To_Central_Body:2 geom:light_time_correction_applied:2  Value:Transmitted_Light_Ti","Value","Transmitted_Light_Time","","","Transmitted light travel time, but not stellar aberration was used when calculating the values in the enclosing class. "
"geom:Vector_Cartesian_Position_Earth_To_Central_Body:2 geom:light_time_correction_applied:2  Value:Transmitted_Light_Ti","Value","Transmitted_Light_Time_Stellar_Abb","","","Transmitted light travel time and stellar aberration were used when calculating the values in the enclosing class. "
"geom:Vector_Cartesian_Position_Earth_To_Central_Body:2 cart:x_position:1                    ","Attribute","x_position","n/a","cart","The x component of a Cartesian position vector.","img","ASCII_Real","1","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Length","none","TBD_classConcept","REAL"
"geom:Vector_Cartesian_Position_Earth_To_Central_Body:2 cart:y_position:1                    ","Attribute","y_position","n/a","cart","The y component of a Cartesian position vector.","img","ASCII_Real","1","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Length","none","TBD_classConcept","REAL"
"geom:Vector_Cartesian_Position_Earth_To_Central_Body:2 cart:z_position:1                    ","Attribute","z_position","n/a","cart","The z component of a Cartesian position vector.","img","ASCII_Real","1","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Length","none","TBD_classConcept","REAL"
"geom:Vector_Cartesian_Position_Earth_To_Spacecraft:1","Class","Vector_Cartesian_Position_Earth_To_Spacecraft","1.0.0.0","geom","The Vector_Cartesian_Position_Earth_To_Spacecraft is a linear, rectangular coordinates vector from the Earth to the spacecraft. While the class Coordinate_System_Identification is optional, it must be used here if the coordinate system has not been specified in the enclosing class. ","geo","","","","","","","","","","",""
"geom:Vector_Cartesian_Position_Earth_To_Spacecraft:2 geom:light_time_correction_applied:1 ","Attribute","light_time_correction_applied","n/a","geom","The light_time_correction_applied indicates whether or not light travel time correction and stellar aberration correction were used when calculating the values in the enclosing class. The attribute is nillable with nill_reason = unknown, but only for migrated data. Note: generally, received light travel time is calculated unless a transmitter (e.g., radar, radio) was involved in which the calculation typically is transmitted light time. ","geo","ASCII_Short_String_Collapsed","1","1","Unbounded","Unbounded","1","255","Units_of_None","none","TBD_classConcept","SHORT_STRING"
"geom:Vector_Cartesian_Position_Earth_To_Spacecraft:2 geom:light_time_correction_applied:2  Value:None","Value","None","","","Neither light travel time nor stellar aberration was used when calculating the values in the enclosing class. "
"geom:Vector_Cartesian_Position_Earth_To_Spacecraft:2 geom:light_time_correction_applied:2  Value:Received_Light_Time","Value","Received_Light_Time","","","Received light travel time, but not stellar aberration was used when calculating the values in the enclosing class. "
"geom:Vector_Cartesian_Position_Earth_To_Spacecraft:2 geom:light_time_correction_applied:2  Value:Received_Light_Time_","Value","Received_Light_Time_Stellar_Abb","","","Received light travel time and stellar aberration were used when calculating the values in the enclosing class. "
"geom:Vector_Cartesian_Position_Earth_To_Spacecraft:2 geom:light_time_correction_applied:2  Value:Transmitted_Light_Ti","Value","Transmitted_Light_Time","","","Transmitted light travel time, but not stellar aberration was used when calculating the values in the enclosing class. "
"geom:Vector_Cartesian_Position_Earth_To_Spacecraft:2 geom:light_time_correction_applied:2  Value:Transmitted_Light_Ti","Value","Transmitted_Light_Time_Stellar_Abb","","","Transmitted light travel time and stellar aberration were used when calculating the values in the enclosing class. "
"geom:Vector_Cartesian_Position_Earth_To_Spacecraft:2 cart:x_position:1                    ","Attribute","x_position","n/a","cart","The x component of a Cartesian position vector.","img","ASCII_Real","1","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Length","none","TBD_classConcept","REAL"
"geom:Vector_Cartesian_Position_Earth_To_Spacecraft:2 cart:y_position:1                    ","Attribute","y_position","n/a","cart","The y component of a Cartesian position vector.","img","ASCII_Real","1","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Length","none","TBD_classConcept","REAL"
"geom:Vector_Cartesian_Position_Earth_To_Spacecraft:2 cart:z_position:1                    ","Attribute","z_position","n/a","cart","The z component of a Cartesian position vector.","img","ASCII_Real","1","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Length","none","TBD_classConcept","REAL"
"geom:Vector_Cartesian_Position_Earth_To_Target:1","Class","Vector_Cartesian_Position_Earth_To_Target","1.0.0.0","geom","The Vector_Cartesian_Position_Earth_To_Target is a linear, rectangular coordinates vector from the Earth to the target specified in the parent Geometry_Orbiter class. While the class Coordinate_System_Identification is optional, it must be used here if the coordinate system has not been specified in the enclosing class. ","geo","","","","","","","","","","",""
"geom:Vector_Cartesian_Position_Earth_To_Target:2 geom:light_time_correction_applied:1 ","Attribute","light_time_correction_applied","n/a","geom","The light_time_correction_applied indicates whether or not light travel time correction and stellar aberration correction were used when calculating the values in the enclosing class. The attribute is nillable with nill_reason = unknown, but only for migrated data. Note: generally, received light travel time is calculated unless a transmitter (e.g., radar, radio) was involved in which the calculation typically is transmitted light time. ","geo","ASCII_Short_String_Collapsed","1","1","Unbounded","Unbounded","1","255","Units_of_None","none","TBD_classConcept","SHORT_STRING"
"geom:Vector_Cartesian_Position_Earth_To_Target:2 geom:light_time_correction_applied:2  Value:None","Value","None","","","Neither light travel time nor stellar aberration was used when calculating the values in the enclosing class. "
"geom:Vector_Cartesian_Position_Earth_To_Target:2 geom:light_time_correction_applied:2  Value:Received_Light_Time","Value","Received_Light_Time","","","Received light travel time, but not stellar aberration was used when calculating the values in the enclosing class. "
"geom:Vector_Cartesian_Position_Earth_To_Target:2 geom:light_time_correction_applied:2  Value:Received_Light_Time_","Value","Received_Light_Time_Stellar_Abb","","","Received light travel time and stellar aberration were used when calculating the values in the enclosing class. "
"geom:Vector_Cartesian_Position_Earth_To_Target:2 geom:light_time_correction_applied:2  Value:Transmitted_Light_Ti","Value","Transmitted_Light_Time","","","Transmitted light travel time, but not stellar aberration was used when calculating the values in the enclosing class. "
"geom:Vector_Cartesian_Position_Earth_To_Target:2 geom:light_time_correction_applied:2  Value:Transmitted_Light_Ti","Value","Transmitted_Light_Time_Stellar_Abb","","","Transmitted light travel time and stellar aberration were used when calculating the values in the enclosing class. "
"geom:Vector_Cartesian_Position_Earth_To_Target:2 cart:x_position:1                    ","Attribute","x_position","n/a","cart","The x component of a Cartesian position vector.","img","ASCII_Real","1","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Length","none","TBD_classConcept","REAL"
"geom:Vector_Cartesian_Position_Earth_To_Target:2 cart:y_position:1                    ","Attribute","y_position","n/a","cart","The y component of a Cartesian position vector.","img","ASCII_Real","1","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Length","none","TBD_classConcept","REAL"
"geom:Vector_Cartesian_Position_Earth_To_Target:2 cart:z_position:1                    ","Attribute","z_position","n/a","cart","The z component of a Cartesian position vector.","img","ASCII_Real","1","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Length","none","TBD_classConcept","REAL"
"geom:Vector_Cartesian_Velocity_Spacecraft_Relative_To_Central_Body:1","Class","Vector_Cartesian_Velocity_Spacecraft_Relative_To_Central_Body","1.0.0.0","geom","The Vector_Cartesian_Velocity_Spacecraft_Relative_To_Central_Body is a velocity vector in rectangular coordinates that gives the velocity of the spacecraft with respect to the central body (e.g., planet). While the class Coordinate_System_Identification is optional, it must be used here if the coordinate system has not been specified in the enclosing class. ","geo","","","","","","","","","","",""
"geom:Vector_Cartesian_Velocity_Spacecraft_Relative_To_Central_Body:2 geom:light_time_correction_applied:1 ","Attribute","light_time_correction_applied","n/a","geom","The light_time_correction_applied indicates whether or not light travel time correction and stellar aberration correction were used when calculating the values in the enclosing class. The attribute is nillable with nill_reason = unknown, but only for migrated data. Note: generally, received light travel time is calculated unless a transmitter (e.g., radar, radio) was involved in which the calculation typically is transmitted light time. ","geo","ASCII_Short_String_Collapsed","1","1","Unbounded","Unbounded","1","255","Units_of_None","none","TBD_classConcept","SHORT_STRING"
"geom:Vector_Cartesian_Velocity_Spacecraft_Relative_To_Central_Body:2 geom:light_time_correction_applied:2  Value:None","Value","None","","","Neither light travel time nor stellar aberration was used when calculating the values in the enclosing class. "
"geom:Vector_Cartesian_Velocity_Spacecraft_Relative_To_Central_Body:2 geom:light_time_correction_applied:2  Value:Received_Light_Time","Value","Received_Light_Time","","","Received light travel time, but not stellar aberration was used when calculating the values in the enclosing class. "
"geom:Vector_Cartesian_Velocity_Spacecraft_Relative_To_Central_Body:2 geom:light_time_correction_applied:2  Value:Received_Light_Time_","Value","Received_Light_Time_Stellar_Abb","","","Received light travel time and stellar aberration were used when calculating the values in the enclosing class. "
"geom:Vector_Cartesian_Velocity_Spacecraft_Relative_To_Central_Body:2 geom:light_time_correction_applied:2  Value:Transmitted_Light_Ti","Value","Transmitted_Light_Time","","","Transmitted light travel time, but not stellar aberration was used when calculating the values in the enclosing class. "
"geom:Vector_Cartesian_Velocity_Spacecraft_Relative_To_Central_Body:2 geom:light_time_correction_applied:2  Value:Transmitted_Light_Ti","Value","Transmitted_Light_Time_Stellar_Abb","","","Transmitted light travel time and stellar aberration were used when calculating the values in the enclosing class. "
"geom:Vector_Cartesian_Velocity_Spacecraft_Relative_To_Central_Body:2 geom:x_velocity:1                    ","Attribute","x_velocity","n/a","geom","The x component of a Cartesian velocity vector.","geo","ASCII_Real","1","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Velocity","none","TBD_classConcept","REAL"
"geom:Vector_Cartesian_Velocity_Spacecraft_Relative_To_Central_Body:2 geom:y_velocity:1                    ","Attribute","y_velocity","n/a","geom","The y component of a Cartesian velocity vector.","geo","ASCII_Real","1","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Velocity","none","TBD_classConcept","REAL"
"geom:Vector_Cartesian_Velocity_Spacecraft_Relative_To_Central_Body:2 geom:z_velocity:1                    ","Attribute","z_velocity","n/a","geom","The z component of a Cartesian velocity vector.","geo","ASCII_Real","1","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Velocity","none","TBD_classConcept","REAL"
"geom:Vector_Cartesian_Velocity_Spacecraft_Relative_To_Target:1","Class","Vector_Cartesian_Velocity_Spacecraft_Relative_To_Target","1.0.0.0","geom","The Vector_Cartesian_Velocity_Spacecraft_Relative_To_Target is a velocity vector in rectangular coordinates that gives the velocity of the spacecraft with respect to the target specified in the parent Geometry_Orbiter class. While the class Coordinate_System_Identification is optional, it must be used here if the coordinate system has not been specified in the enclosing class. ","geo","","","","","","","","","","",""
"geom:Vector_Cartesian_Velocity_Spacecraft_Relative_To_Target:2 geom:light_time_correction_applied:1 ","Attribute","light_time_correction_applied","n/a","geom","The light_time_correction_applied indicates whether or not light travel time correction and stellar aberration correction were used when calculating the values in the enclosing class. The attribute is nillable with nill_reason = unknown, but only for migrated data. Note: generally, received light travel time is calculated unless a transmitter (e.g., radar, radio) was involved in which the calculation typically is transmitted light time. ","geo","ASCII_Short_String_Collapsed","1","1","Unbounded","Unbounded","1","255","Units_of_None","none","TBD_classConcept","SHORT_STRING"
"geom:Vector_Cartesian_Velocity_Spacecraft_Relative_To_Target:2 geom:light_time_correction_applied:2  Value:None","Value","None","","","Neither light travel time nor stellar aberration was used when calculating the values in the enclosing class. "
"geom:Vector_Cartesian_Velocity_Spacecraft_Relative_To_Target:2 geom:light_time_correction_applied:2  Value:Received_Light_Time","Value","Received_Light_Time","","","Received light travel time, but not stellar aberration was used when calculating the values in the enclosing class. "
"geom:Vector_Cartesian_Velocity_Spacecraft_Relative_To_Target:2 geom:light_time_correction_applied:2  Value:Received_Light_Time_","Value","Received_Light_Time_Stellar_Abb","","","Received light travel time and stellar aberration were used when calculating the values in the enclosing class. "
"geom:Vector_Cartesian_Velocity_Spacecraft_Relative_To_Target:2 geom:light_time_correction_applied:2  Value:Transmitted_Light_Ti","Value","Transmitted_Light_Time","","","Transmitted light travel time, but not stellar aberration was used when calculating the values in the enclosing class. "
"geom:Vector_Cartesian_Velocity_Spacecraft_Relative_To_Target:2 geom:light_time_correction_applied:2  Value:Transmitted_Light_Ti","Value","Transmitted_Light_Time_Stellar_Abb","","","Transmitted light travel time and stellar aberration were used when calculating the values in the enclosing class. "
"geom:Vector_Cartesian_Velocity_Spacecraft_Relative_To_Target:2 geom:x_velocity:1                    ","Attribute","x_velocity","n/a","geom","The x component of a Cartesian velocity vector.","geo","ASCII_Real","1","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Velocity","none","TBD_classConcept","REAL"
"geom:Vector_Cartesian_Velocity_Spacecraft_Relative_To_Target:2 geom:y_velocity:1                    ","Attribute","y_velocity","n/a","geom","The y component of a Cartesian velocity vector.","geo","ASCII_Real","1","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Velocity","none","TBD_classConcept","REAL"
"geom:Vector_Cartesian_Velocity_Spacecraft_Relative_To_Target:2 geom:z_velocity:1                    ","Attribute","z_velocity","n/a","geom","The z component of a Cartesian velocity vector.","geo","ASCII_Real","1","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Velocity","none","TBD_classConcept","REAL"
"geom:Vector_Cartesian_Velocity_Spacecraft_Relative_To_Earth:1","Class","Vector_Cartesian_Velocity_Spacecraft_Relative_To_Earth","1.0.0.0","geom","The Vector_Cartesian_Velocity_Spacecraft_Relative_To_Earth is a velocity vector in rectangular coordinates that gives the velocity of the spacecraft with respect to Earth. While the class Coordinate_System_Identification is optional, it must be used here if the coordinate system has not been specified in the enclosing class. ","geo","","","","","","","","","","",""
"geom:Vector_Cartesian_Velocity_Spacecraft_Relative_To_Earth:2 geom:light_time_correction_applied:1 ","Attribute","light_time_correction_applied","n/a","geom","The light_time_correction_applied indicates whether or not light travel time correction and stellar aberration correction were used when calculating the values in the enclosing class. The attribute is nillable with nill_reason = unknown, but only for migrated data. Note: generally, received light travel time is calculated unless a transmitter (e.g., radar, radio) was involved in which the calculation typically is transmitted light time. ","geo","ASCII_Short_String_Collapsed","1","1","Unbounded","Unbounded","1","255","Units_of_None","none","TBD_classConcept","SHORT_STRING"
"geom:Vector_Cartesian_Velocity_Spacecraft_Relative_To_Earth:2 geom:light_time_correction_applied:2  Value:None","Value","None","","","Neither light travel time nor stellar aberration was used when calculating the values in the enclosing class. "
"geom:Vector_Cartesian_Velocity_Spacecraft_Relative_To_Earth:2 geom:light_time_correction_applied:2  Value:Received_Light_Time","Value","Received_Light_Time","","","Received light travel time, but not stellar aberration was used when calculating the values in the enclosing class. "
"geom:Vector_Cartesian_Velocity_Spacecraft_Relative_To_Earth:2 geom:light_time_correction_applied:2  Value:Received_Light_Time_","Value","Received_Light_Time_Stellar_Abb","","","Received light travel time and stellar aberration were used when calculating the values in the enclosing class. "
"geom:Vector_Cartesian_Velocity_Spacecraft_Relative_To_Earth:2 geom:light_time_correction_applied:2  Value:Transmitted_Light_Ti","Value","Transmitted_Light_Time","","","Transmitted light travel time, but not stellar aberration was used when calculating the values in the enclosing class. "
"geom:Vector_Cartesian_Velocity_Spacecraft_Relative_To_Earth:2 geom:light_time_correction_applied:2  Value:Transmitted_Light_Ti","Value","Transmitted_Light_Time_Stellar_Abb","","","Transmitted light travel time and stellar aberration were used when calculating the values in the enclosing class. "
"geom:Vector_Cartesian_Velocity_Spacecraft_Relative_To_Earth:2 geom:x_velocity:1                    ","Attribute","x_velocity","n/a","geom","The x component of a Cartesian velocity vector.","geo","ASCII_Real","1","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Velocity","none","TBD_classConcept","REAL"
"geom:Vector_Cartesian_Velocity_Spacecraft_Relative_To_Earth:2 geom:y_velocity:1                    ","Attribute","y_velocity","n/a","geom","The y component of a Cartesian velocity vector.","geo","ASCII_Real","1","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Velocity","none","TBD_classConcept","REAL"
"geom:Vector_Cartesian_Velocity_Spacecraft_Relative_To_Earth:2 geom:z_velocity:1                    ","Attribute","z_velocity","n/a","geom","The z component of a Cartesian velocity vector.","geo","ASCII_Real","1","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Velocity","none","TBD_classConcept","REAL"
"geom:Vector_Cartesian_Velocity_Spacecraft_Relative_To_SSB:1","Class","Vector_Cartesian_Velocity_Spacecraft_Relative_To_SSB","1.0.0.0","geom","The Vector_Cartesian_Velocity_Spacecraft_Relative_To_SSB is a velocity vector in rectangular coordinates that gives the velocity of the spacecraft with respect to the Solar System Barycenter. While the class Coordinate_System_Identification is optional, it must be used here if the coordinate system has not been specified in the enclosing class. ","geo","","","","","","","","","","",""
"geom:Vector_Cartesian_Velocity_Spacecraft_Relative_To_SSB:2 geom:light_time_correction_applied:1 ","Attribute","light_time_correction_applied","n/a","geom","The light_time_correction_applied indicates whether or not light travel time correction and stellar aberration correction were used when calculating the values in the enclosing class. The attribute is nillable with nill_reason = unknown, but only for migrated data. Note: generally, received light travel time is calculated unless a transmitter (e.g., radar, radio) was involved in which the calculation typically is transmitted light time. ","geo","ASCII_Short_String_Collapsed","1","1","Unbounded","Unbounded","1","255","Units_of_None","none","TBD_classConcept","SHORT_STRING"
"geom:Vector_Cartesian_Velocity_Spacecraft_Relative_To_SSB:2 geom:light_time_correction_applied:2  Value:None","Value","None","","","Neither light travel time nor stellar aberration was used when calculating the values in the enclosing class. "
"geom:Vector_Cartesian_Velocity_Spacecraft_Relative_To_SSB:2 geom:light_time_correction_applied:2  Value:Received_Light_Time","Value","Received_Light_Time","","","Received light travel time, but not stellar aberration was used when calculating the values in the enclosing class. "
"geom:Vector_Cartesian_Velocity_Spacecraft_Relative_To_SSB:2 geom:light_time_correction_applied:2  Value:Received_Light_Time_","Value","Received_Light_Time_Stellar_Abb","","","Received light travel time and stellar aberration were used when calculating the values in the enclosing class. "
"geom:Vector_Cartesian_Velocity_Spacecraft_Relative_To_SSB:2 geom:light_time_correction_applied:2  Value:Transmitted_Light_Ti","Value","Transmitted_Light_Time","","","Transmitted light travel time, but not stellar aberration was used when calculating the values in the enclosing class. "
"geom:Vector_Cartesian_Velocity_Spacecraft_Relative_To_SSB:2 geom:light_time_correction_applied:2  Value:Transmitted_Light_Ti","Value","Transmitted_Light_Time_Stellar_Abb","","","Transmitted light travel time and stellar aberration were used when calculating the values in the enclosing class. "
"geom:Vector_Cartesian_Velocity_Spacecraft_Relative_To_SSB:2 geom:x_velocity:1                    ","Attribute","x_velocity","n/a","geom","The x component of a Cartesian velocity vector.","geo","ASCII_Real","1","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Velocity","none","TBD_classConcept","REAL"
"geom:Vector_Cartesian_Velocity_Spacecraft_Relative_To_SSB:2 geom:y_velocity:1                    ","Attribute","y_velocity","n/a","geom","The y component of a Cartesian velocity vector.","geo","ASCII_Real","1","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Velocity","none","TBD_classConcept","REAL"
"geom:Vector_Cartesian_Velocity_Spacecraft_Relative_To_SSB:2 geom:z_velocity:1                    ","Attribute","z_velocity","n/a","geom","The z component of a Cartesian velocity vector.","geo","ASCII_Real","1","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Velocity","none","TBD_classConcept","REAL"
"geom:Vector_Cartesian_Velocity_Spacecraft_Relative_To_Sun:1","Class","Vector_Cartesian_Velocity_Spacecraft_Relative_To_Sun","1.0.0.0","geom"," Vector_Cartesian_Velocity_Spacecraft_Relative_To_Sun is a velocity vector in rectangular coordinates that gives the velocity of the spacecraft with respect to the center of the Sun. While the class Coordinate_System_Identification is optional, it must be used here if the coordinate system has not been specified in the enclosing class. ","geo","","","","","","","","","","",""
"geom:Vector_Cartesian_Velocity_Spacecraft_Relative_To_Sun:2 geom:light_time_correction_applied:1 ","Attribute","light_time_correction_applied","n/a","geom","The light_time_correction_applied indicates whether or not light travel time correction and stellar aberration correction were used when calculating the values in the enclosing class. The attribute is nillable with nill_reason = unknown, but only for migrated data. Note: generally, received light travel time is calculated unless a transmitter (e.g., radar, radio) was involved in which the calculation typically is transmitted light time. ","geo","ASCII_Short_String_Collapsed","1","1","Unbounded","Unbounded","1","255","Units_of_None","none","TBD_classConcept","SHORT_STRING"
"geom:Vector_Cartesian_Velocity_Spacecraft_Relative_To_Sun:2 geom:light_time_correction_applied:2  Value:None","Value","None","","","Neither light travel time nor stellar aberration was used when calculating the values in the enclosing class. "
"geom:Vector_Cartesian_Velocity_Spacecraft_Relative_To_Sun:2 geom:light_time_correction_applied:2  Value:Received_Light_Time","Value","Received_Light_Time","","","Received light travel time, but not stellar aberration was used when calculating the values in the enclosing class. "
"geom:Vector_Cartesian_Velocity_Spacecraft_Relative_To_Sun:2 geom:light_time_correction_applied:2  Value:Received_Light_Time_","Value","Received_Light_Time_Stellar_Abb","","","Received light travel time and stellar aberration were used when calculating the values in the enclosing class. "
"geom:Vector_Cartesian_Velocity_Spacecraft_Relative_To_Sun:2 geom:light_time_correction_applied:2  Value:Transmitted_Light_Ti","Value","Transmitted_Light_Time","","","Transmitted light travel time, but not stellar aberration was used when calculating the values in the enclosing class. "
"geom:Vector_Cartesian_Velocity_Spacecraft_Relative_To_Sun:2 geom:light_time_correction_applied:2  Value:Transmitted_Light_Ti","Value","Transmitted_Light_Time_Stellar_Abb","","","Transmitted light travel time and stellar aberration were used when calculating the values in the enclosing class. "
"geom:Vector_Cartesian_Velocity_Spacecraft_Relative_To_Sun:2 geom:x_velocity:1                    ","Attribute","x_velocity","n/a","geom","The x component of a Cartesian velocity vector.","geo","ASCII_Real","1","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Velocity","none","TBD_classConcept","REAL"
"geom:Vector_Cartesian_Velocity_Spacecraft_Relative_To_Sun:2 geom:y_velocity:1                    ","Attribute","y_velocity","n/a","geom","The y component of a Cartesian velocity vector.","geo","ASCII_Real","1","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Velocity","none","TBD_classConcept","REAL"
"geom:Vector_Cartesian_Velocity_Spacecraft_Relative_To_Sun:2 geom:z_velocity:1                    ","Attribute","z_velocity","n/a","geom","The z component of a Cartesian velocity vector.","geo","ASCII_Real","1","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Velocity","none","TBD_classConcept","REAL"
"geom:Vector_Cartesian_Velocity_Target_Relative_To_Central_Body:1","Class","Vector_Cartesian_Velocity_Target_Relative_To_Central_Body","1.0.0.0","geom","The Vector_Cartesian_Velocity_Target_Relative_To_Central_Body is a velocity vector in rectangular coordinates that gives the velocity of the designated target with respect to the central body (e.g., planet). While the class Coordinate_System_Identification is optional, it must be used here if the coordinate system has not been specified in the enclosing class. ","geo","","","","","","","","","","",""
"geom:Vector_Cartesian_Velocity_Target_Relative_To_Central_Body:2 geom:light_time_correction_applied:1 ","Attribute","light_time_correction_applied","n/a","geom","The light_time_correction_applied indicates whether or not light travel time correction and stellar aberration correction were used when calculating the values in the enclosing class. The attribute is nillable with nill_reason = unknown, but only for migrated data. Note: generally, received light travel time is calculated unless a transmitter (e.g., radar, radio) was involved in which the calculation typically is transmitted light time. ","geo","ASCII_Short_String_Collapsed","1","1","Unbounded","Unbounded","1","255","Units_of_None","none","TBD_classConcept","SHORT_STRING"
"geom:Vector_Cartesian_Velocity_Target_Relative_To_Central_Body:2 geom:light_time_correction_applied:2  Value:None","Value","None","","","Neither light travel time nor stellar aberration was used when calculating the values in the enclosing class. "
"geom:Vector_Cartesian_Velocity_Target_Relative_To_Central_Body:2 geom:light_time_correction_applied:2  Value:Received_Light_Time","Value","Received_Light_Time","","","Received light travel time, but not stellar aberration was used when calculating the values in the enclosing class. "
"geom:Vector_Cartesian_Velocity_Target_Relative_To_Central_Body:2 geom:light_time_correction_applied:2  Value:Received_Light_Time_","Value","Received_Light_Time_Stellar_Abb","","","Received light travel time and stellar aberration were used when calculating the values in the enclosing class. "
"geom:Vector_Cartesian_Velocity_Target_Relative_To_Central_Body:2 geom:light_time_correction_applied:2  Value:Transmitted_Light_Ti","Value","Transmitted_Light_Time","","","Transmitted light travel time, but not stellar aberration was used when calculating the values in the enclosing class. "
"geom:Vector_Cartesian_Velocity_Target_Relative_To_Central_Body:2 geom:light_time_correction_applied:2  Value:Transmitted_Light_Ti","Value","Transmitted_Light_Time_Stellar_Abb","","","Transmitted light travel time and stellar aberration were used when calculating the values in the enclosing class. "
"geom:Vector_Cartesian_Velocity_Target_Relative_To_Central_Body:2 geom:x_velocity:1                    ","Attribute","x_velocity","n/a","geom","The x component of a Cartesian velocity vector.","geo","ASCII_Real","1","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Velocity","none","TBD_classConcept","REAL"
"geom:Vector_Cartesian_Velocity_Target_Relative_To_Central_Body:2 geom:y_velocity:1                    ","Attribute","y_velocity","n/a","geom","The y component of a Cartesian velocity vector.","geo","ASCII_Real","1","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Velocity","none","TBD_classConcept","REAL"
"geom:Vector_Cartesian_Velocity_Target_Relative_To_Central_Body:2 geom:z_velocity:1                    ","Attribute","z_velocity","n/a","geom","The z component of a Cartesian velocity vector.","geo","ASCII_Real","1","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Velocity","none","TBD_classConcept","REAL"
"geom:Vector_Cartesian_Velocity_Target_Relative_To_Spacecraft:1","Class","Vector_Cartesian_Velocity_Target_Relative_To_Spacecraft","1.0.0.0","geom","The Vector_Cartesian_Velocity_Target_Relative_To_Spacecraft is a velocity vector in rectangular coordinates that gives the velocity of the designated target with respect to the spacecraft. While the class Coordinate_System_Identification is optional, it must be used here if the coordinate system has not been specified in the enclosing class. ","geo","","","","","","","","","","",""
"geom:Vector_Cartesian_Velocity_Target_Relative_To_Spacecraft:2 geom:light_time_correction_applied:1 ","Attribute","light_time_correction_applied","n/a","geom","The light_time_correction_applied indicates whether or not light travel time correction and stellar aberration correction were used when calculating the values in the enclosing class. The attribute is nillable with nill_reason = unknown, but only for migrated data. Note: generally, received light travel time is calculated unless a transmitter (e.g., radar, radio) was involved in which the calculation typically is transmitted light time. ","geo","ASCII_Short_String_Collapsed","1","1","Unbounded","Unbounded","1","255","Units_of_None","none","TBD_classConcept","SHORT_STRING"
"geom:Vector_Cartesian_Velocity_Target_Relative_To_Spacecraft:2 geom:light_time_correction_applied:2  Value:None","Value","None","","","Neither light travel time nor stellar aberration was used when calculating the values in the enclosing class. "
"geom:Vector_Cartesian_Velocity_Target_Relative_To_Spacecraft:2 geom:light_time_correction_applied:2  Value:Received_Light_Time","Value","Received_Light_Time","","","Received light travel time, but not stellar aberration was used when calculating the values in the enclosing class. "
"geom:Vector_Cartesian_Velocity_Target_Relative_To_Spacecraft:2 geom:light_time_correction_applied:2  Value:Received_Light_Time_","Value","Received_Light_Time_Stellar_Abb","","","Received light travel time and stellar aberration were used when calculating the values in the enclosing class. "
"geom:Vector_Cartesian_Velocity_Target_Relative_To_Spacecraft:2 geom:light_time_correction_applied:2  Value:Transmitted_Light_Ti","Value","Transmitted_Light_Time","","","Transmitted light travel time, but not stellar aberration was used when calculating the values in the enclosing class. "
"geom:Vector_Cartesian_Velocity_Target_Relative_To_Spacecraft:2 geom:light_time_correction_applied:2  Value:Transmitted_Light_Ti","Value","Transmitted_Light_Time_Stellar_Abb","","","Transmitted light travel time and stellar aberration were used when calculating the values in the enclosing class. "
"geom:Vector_Cartesian_Velocity_Target_Relative_To_Spacecraft:2 geom:x_velocity:1                    ","Attribute","x_velocity","n/a","geom","The x component of a Cartesian velocity vector.","geo","ASCII_Real","1","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Velocity","none","TBD_classConcept","REAL"
"geom:Vector_Cartesian_Velocity_Target_Relative_To_Spacecraft:2 geom:y_velocity:1                    ","Attribute","y_velocity","n/a","geom","The y component of a Cartesian velocity vector.","geo","ASCII_Real","1","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Velocity","none","TBD_classConcept","REAL"
"geom:Vector_Cartesian_Velocity_Target_Relative_To_Spacecraft:2 geom:z_velocity:1                    ","Attribute","z_velocity","n/a","geom","The z component of a Cartesian velocity vector.","geo","ASCII_Real","1","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Velocity","none","TBD_classConcept","REAL"
"geom:Vector_Cartesian_Velocity_Target_Relative_To_Earth:1","Class","Vector_Cartesian_Velocity_Target_Relative_To_Earth","1.0.0.0","geom","The Vector_Cartesian_Velocity_Target_Relative_To_Earth is a velocity vector in rectangular coordinates that gives the velocity of the designated target with respect to Earth. While the class Coordinate_System_Identification is optional, it must be used here if the coordinate system has not been specified in the enclosing class. ","geo","","","","","","","","","","",""
"geom:Vector_Cartesian_Velocity_Target_Relative_To_Earth:2 geom:light_time_correction_applied:1 ","Attribute","light_time_correction_applied","n/a","geom","The light_time_correction_applied indicates whether or not light travel time correction and stellar aberration correction were used when calculating the values in the enclosing class. The attribute is nillable with nill_reason = unknown, but only for migrated data. Note: generally, received light travel time is calculated unless a transmitter (e.g., radar, radio) was involved in which the calculation typically is transmitted light time. ","geo","ASCII_Short_String_Collapsed","1","1","Unbounded","Unbounded","1","255","Units_of_None","none","TBD_classConcept","SHORT_STRING"
"geom:Vector_Cartesian_Velocity_Target_Relative_To_Earth:2 geom:light_time_correction_applied:2  Value:None","Value","None","","","Neither light travel time nor stellar aberration was used when calculating the values in the enclosing class. "
"geom:Vector_Cartesian_Velocity_Target_Relative_To_Earth:2 geom:light_time_correction_applied:2  Value:Received_Light_Time","Value","Received_Light_Time","","","Received light travel time, but not stellar aberration was used when calculating the values in the enclosing class. "
"geom:Vector_Cartesian_Velocity_Target_Relative_To_Earth:2 geom:light_time_correction_applied:2  Value:Received_Light_Time_","Value","Received_Light_Time_Stellar_Abb","","","Received light travel time and stellar aberration were used when calculating the values in the enclosing class. "
"geom:Vector_Cartesian_Velocity_Target_Relative_To_Earth:2 geom:light_time_correction_applied:2  Value:Transmitted_Light_Ti","Value","Transmitted_Light_Time","","","Transmitted light travel time, but not stellar aberration was used when calculating the values in the enclosing class. "
"geom:Vector_Cartesian_Velocity_Target_Relative_To_Earth:2 geom:light_time_correction_applied:2  Value:Transmitted_Light_Ti","Value","Transmitted_Light_Time_Stellar_Abb","","","Transmitted light travel time and stellar aberration were used when calculating the values in the enclosing class. "
"geom:Vector_Cartesian_Velocity_Target_Relative_To_Earth:2 geom:x_velocity:1                    ","Attribute","x_velocity","n/a","geom","The x component of a Cartesian velocity vector.","geo","ASCII_Real","1","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Velocity","none","TBD_classConcept","REAL"
"geom:Vector_Cartesian_Velocity_Target_Relative_To_Earth:2 geom:y_velocity:1                    ","Attribute","y_velocity","n/a","geom","The y component of a Cartesian velocity vector.","geo","ASCII_Real","1","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Velocity","none","TBD_classConcept","REAL"
"geom:Vector_Cartesian_Velocity_Target_Relative_To_Earth:2 geom:z_velocity:1                    ","Attribute","z_velocity","n/a","geom","The z component of a Cartesian velocity vector.","geo","ASCII_Real","1","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Velocity","none","TBD_classConcept","REAL"
"geom:Vector_Cartesian_Velocity_Target_Relative_To_SSB:1","Class","Vector_Cartesian_Velocity_Target_Relative_To_SSB","1.0.0.0","geom","The Vector_Cartesian_Velocity_Target_Relative_To_SSB is a velocity vector in rectangular coordinates that gives the velocity of the designated target with respect to the Solar System Barycenter. While the class Coordinate_System_Identification is optional, it must be used here if the coordinate system has not been specified in the enclosing class. ","geo","","","","","","","","","","",""
"geom:Vector_Cartesian_Velocity_Target_Relative_To_SSB:2 geom:light_time_correction_applied:1 ","Attribute","light_time_correction_applied","n/a","geom","The light_time_correction_applied indicates whether or not light travel time correction and stellar aberration correction were used when calculating the values in the enclosing class. The attribute is nillable with nill_reason = unknown, but only for migrated data. Note: generally, received light travel time is calculated unless a transmitter (e.g., radar, radio) was involved in which the calculation typically is transmitted light time. ","geo","ASCII_Short_String_Collapsed","1","1","Unbounded","Unbounded","1","255","Units_of_None","none","TBD_classConcept","SHORT_STRING"
"geom:Vector_Cartesian_Velocity_Target_Relative_To_SSB:2 geom:light_time_correction_applied:2  Value:None","Value","None","","","Neither light travel time nor stellar aberration was used when calculating the values in the enclosing class. "
"geom:Vector_Cartesian_Velocity_Target_Relative_To_SSB:2 geom:light_time_correction_applied:2  Value:Received_Light_Time","Value","Received_Light_Time","","","Received light travel time, but not stellar aberration was used when calculating the values in the enclosing class. "
"geom:Vector_Cartesian_Velocity_Target_Relative_To_SSB:2 geom:light_time_correction_applied:2  Value:Received_Light_Time_","Value","Received_Light_Time_Stellar_Abb","","","Received light travel time and stellar aberration were used when calculating the values in the enclosing class. "
"geom:Vector_Cartesian_Velocity_Target_Relative_To_SSB:2 geom:light_time_correction_applied:2  Value:Transmitted_Light_Ti","Value","Transmitted_Light_Time","","","Transmitted light travel time, but not stellar aberration was used when calculating the values in the enclosing class. "
"geom:Vector_Cartesian_Velocity_Target_Relative_To_SSB:2 geom:light_time_correction_applied:2  Value:Transmitted_Light_Ti","Value","Transmitted_Light_Time_Stellar_Abb","","","Transmitted light travel time and stellar aberration were used when calculating the values in the enclosing class. "
"geom:Vector_Cartesian_Velocity_Target_Relative_To_SSB:2 geom:x_velocity:1                    ","Attribute","x_velocity","n/a","geom","The x component of a Cartesian velocity vector.","geo","ASCII_Real","1","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Velocity","none","TBD_classConcept","REAL"
"geom:Vector_Cartesian_Velocity_Target_Relative_To_SSB:2 geom:y_velocity:1                    ","Attribute","y_velocity","n/a","geom","The y component of a Cartesian velocity vector.","geo","ASCII_Real","1","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Velocity","none","TBD_classConcept","REAL"
"geom:Vector_Cartesian_Velocity_Target_Relative_To_SSB:2 geom:z_velocity:1                    ","Attribute","z_velocity","n/a","geom","The z component of a Cartesian velocity vector.","geo","ASCII_Real","1","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Velocity","none","TBD_classConcept","REAL"
"geom:Vector_Cartesian_Velocity_Target_Relative_To_Sun:1","Class","Vector_Cartesian_Velocity_Target_Relative_To_Sun","1.0.0.0","geom"," Vector_Cartesian_Velocity_Target_Relative_To_Sun is a velocity vector in rectangular coordinates that gives the velocity of the designated target with respect to the center of the sun. While the class Coordinate_System_Identification is optional, it must be used here if the coordinate system has not been specified in the enclosing class. ","geo","","","","","","","","","","",""
"geom:Vector_Cartesian_Velocity_Target_Relative_To_Sun:2 geom:light_time_correction_applied:1 ","Attribute","light_time_correction_applied","n/a","geom","The light_time_correction_applied indicates whether or not light travel time correction and stellar aberration correction were used when calculating the values in the enclosing class. The attribute is nillable with nill_reason = unknown, but only for migrated data. Note: generally, received light travel time is calculated unless a transmitter (e.g., radar, radio) was involved in which the calculation typically is transmitted light time. ","geo","ASCII_Short_String_Collapsed","1","1","Unbounded","Unbounded","1","255","Units_of_None","none","TBD_classConcept","SHORT_STRING"
"geom:Vector_Cartesian_Velocity_Target_Relative_To_Sun:2 geom:light_time_correction_applied:2  Value:None","Value","None","","","Neither light travel time nor stellar aberration was used when calculating the values in the enclosing class. "
"geom:Vector_Cartesian_Velocity_Target_Relative_To_Sun:2 geom:light_time_correction_applied:2  Value:Received_Light_Time","Value","Received_Light_Time","","","Received light travel time, but not stellar aberration was used when calculating the values in the enclosing class. "
"geom:Vector_Cartesian_Velocity_Target_Relative_To_Sun:2 geom:light_time_correction_applied:2  Value:Received_Light_Time_","Value","Received_Light_Time_Stellar_Abb","","","Received light travel time and stellar aberration were used when calculating the values in the enclosing class. "
"geom:Vector_Cartesian_Velocity_Target_Relative_To_Sun:2 geom:light_time_correction_applied:2  Value:Transmitted_Light_Ti","Value","Transmitted_Light_Time","","","Transmitted light travel time, but not stellar aberration was used when calculating the values in the enclosing class. "
"geom:Vector_Cartesian_Velocity_Target_Relative_To_Sun:2 geom:light_time_correction_applied:2  Value:Transmitted_Light_Ti","Value","Transmitted_Light_Time_Stellar_Abb","","","Transmitted light travel time and stellar aberration were used when calculating the values in the enclosing class. "
"geom:Vector_Cartesian_Velocity_Target_Relative_To_Sun:2 geom:x_velocity:1                    ","Attribute","x_velocity","n/a","geom","The x component of a Cartesian velocity vector.","geo","ASCII_Real","1","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Velocity","none","TBD_classConcept","REAL"
"geom:Vector_Cartesian_Velocity_Target_Relative_To_Sun:2 geom:y_velocity:1                    ","Attribute","y_velocity","n/a","geom","The y component of a Cartesian velocity vector.","geo","ASCII_Real","1","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Velocity","none","TBD_classConcept","REAL"
"geom:Vector_Cartesian_Velocity_Target_Relative_To_Sun:2 geom:z_velocity:1                    ","Attribute","z_velocity","n/a","geom","The z component of a Cartesian velocity vector.","geo","ASCII_Real","1","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Velocity","none","TBD_classConcept","REAL"
"geom:Vector_Planetocentric_Velocity_Spacecraft_Relative_To_Target:1","Class","Vector_Planetocentric_Velocity_Spacecraft_Relative_To_Target","1.0.0.0","geom","The Vector_Planetocentric_Velocity_Spacecraft_Relative_To_Target is a spherical velocity vector in Planetocentric coordinates that gives the velocity of the spacecraft with respect to the designated target. While the class Coordinate_System_Identification is optional, it must be used here if the coordinate system has not been specified in the enclosing class. ","geo","","","","","","","","","","",""
"geom:Vector_Planetocentric_Velocity_Spacecraft_Relative_To_Target:2 geom:light_time_correction_applied:1 ","Attribute","light_time_correction_applied","n/a","geom","The light_time_correction_applied indicates whether or not light travel time correction and stellar aberration correction were used when calculating the values in the enclosing class. The attribute is nillable with nill_reason = unknown, but only for migrated data. Note: generally, received light travel time is calculated unless a transmitter (e.g., radar, radio) was involved in which the calculation typically is transmitted light time. ","geo","ASCII_Short_String_Collapsed","1","1","Unbounded","Unbounded","1","255","Units_of_None","none","TBD_classConcept","SHORT_STRING"
"geom:Vector_Planetocentric_Velocity_Spacecraft_Relative_To_Target:2 geom:light_time_correction_applied:2  Value:None","Value","None","","","Neither light travel time nor stellar aberration was used when calculating the values in the enclosing class. "
"geom:Vector_Planetocentric_Velocity_Spacecraft_Relative_To_Target:2 geom:light_time_correction_applied:2  Value:Received_Light_Time","Value","Received_Light_Time","","","Received light travel time, but not stellar aberration was used when calculating the values in the enclosing class. "
"geom:Vector_Planetocentric_Velocity_Spacecraft_Relative_To_Target:2 geom:light_time_correction_applied:2  Value:Received_Light_Time_","Value","Received_Light_Time_Stellar_Abb","","","Received light travel time and stellar aberration were used when calculating the values in the enclosing class. "
"geom:Vector_Planetocentric_Velocity_Spacecraft_Relative_To_Target:2 geom:light_time_correction_applied:2  Value:Transmitted_Light_Ti","Value","Transmitted_Light_Time","","","Transmitted light travel time, but not stellar aberration was used when calculating the values in the enclosing class. "
"geom:Vector_Planetocentric_Velocity_Spacecraft_Relative_To_Target:2 geom:light_time_correction_applied:2  Value:Transmitted_Light_Ti","Value","Transmitted_Light_Time_Stellar_Abb","","","Transmitted light travel time and stellar aberration were used when calculating the values in the enclosing class. "
"geom:Vector_Planetocentric_Velocity_Spacecraft_Relative_To_Target:2 geom:radial_velocity:1               ","Attribute","radial_velocity","n/a","geom","The radial component of a spherical or cylindrical velocity vector.","geo","ASCII_Real","1","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Velocity","none","TBD_classConcept","REAL"
"geom:Vector_Planetocentric_Velocity_Spacecraft_Relative_To_Target:2 geom:longitude_velocity:1            ","Attribute","longitude_velocity","n/a","geom","The longitudinal component of a Planetocentric velocity vector. Planetocentric longitude is measured from the IAU approved prime meridian for the body and increases toward the east. ","geo","ASCII_Real","1","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Angular_Velocity","none","TBD_classConcept","REAL"
"geom:Vector_Planetocentric_Velocity_Spacecraft_Relative_To_Target:2 geom:latitude_velocity:1             ","Attribute","latitude_velocity","n/a","geom","The latitude component of a Planetocentric velocity vector. Planetocentric latitude is the angle between the equator plane and a vector connecting the point of interest and the origin of the coordinate system. Latitudes are defined to be positive in the northern (as defined by the IAU) hemisphere. ","geo","ASCII_Real","1","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Angular_Velocity","none","TBD_classConcept","REAL"
"geom:Vector_Planetocentric_Velocity_Target_Relative_To_Central_Body:1","Class","Vector_Planetocentric_Velocity_Target_Relative_To_Central_Body","1.0.0.0","geom","The Vector_Planetocentric_Velocity_Target_Relative_To_Central_Body is a spherical velocity vector in Planetocentric coordinates that gives the velocity of the target with respect to the central body. While the class Coordinate_System_Identification is optional, it must be used here if the coordinate system has not been specified in the enclosing class. ","geo","","","","","","","","","","",""
"geom:Vector_Planetocentric_Velocity_Target_Relative_To_Central_Body:2 geom:light_time_correction_applied:1 ","Attribute","light_time_correction_applied","n/a","geom","The light_time_correction_applied indicates whether or not light travel time correction and stellar aberration correction were used when calculating the values in the enclosing class. The attribute is nillable with nill_reason = unknown, but only for migrated data. Note: generally, received light travel time is calculated unless a transmitter (e.g., radar, radio) was involved in which the calculation typically is transmitted light time. ","geo","ASCII_Short_String_Collapsed","1","1","Unbounded","Unbounded","1","255","Units_of_None","none","TBD_classConcept","SHORT_STRING"
"geom:Vector_Planetocentric_Velocity_Target_Relative_To_Central_Body:2 geom:light_time_correction_applied:2  Value:None","Value","None","","","Neither light travel time nor stellar aberration was used when calculating the values in the enclosing class. "
"geom:Vector_Planetocentric_Velocity_Target_Relative_To_Central_Body:2 geom:light_time_correction_applied:2  Value:Received_Light_Time","Value","Received_Light_Time","","","Received light travel time, but not stellar aberration was used when calculating the values in the enclosing class. "
"geom:Vector_Planetocentric_Velocity_Target_Relative_To_Central_Body:2 geom:light_time_correction_applied:2  Value:Received_Light_Time_","Value","Received_Light_Time_Stellar_Abb","","","Received light travel time and stellar aberration were used when calculating the values in the enclosing class. "
"geom:Vector_Planetocentric_Velocity_Target_Relative_To_Central_Body:2 geom:light_time_correction_applied:2  Value:Transmitted_Light_Ti","Value","Transmitted_Light_Time","","","Transmitted light travel time, but not stellar aberration was used when calculating the values in the enclosing class. "
"geom:Vector_Planetocentric_Velocity_Target_Relative_To_Central_Body:2 geom:light_time_correction_applied:2  Value:Transmitted_Light_Ti","Value","Transmitted_Light_Time_Stellar_Abb","","","Transmitted light travel time and stellar aberration were used when calculating the values in the enclosing class. "
"geom:Vector_Planetocentric_Velocity_Target_Relative_To_Central_Body:2 geom:radial_velocity:1               ","Attribute","radial_velocity","n/a","geom","The radial component of a spherical or cylindrical velocity vector.","geo","ASCII_Real","1","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Velocity","none","TBD_classConcept","REAL"
"geom:Vector_Planetocentric_Velocity_Target_Relative_To_Central_Body:2 geom:longitude_velocity:1            ","Attribute","longitude_velocity","n/a","geom","The longitudinal component of a Planetocentric velocity vector. Planetocentric longitude is measured from the IAU approved prime meridian for the body and increases toward the east. ","geo","ASCII_Real","1","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Angular_Velocity","none","TBD_classConcept","REAL"
"geom:Vector_Planetocentric_Velocity_Target_Relative_To_Central_Body:2 geom:latitude_velocity:1             ","Attribute","latitude_velocity","n/a","geom","The latitude component of a Planetocentric velocity vector. Planetocentric latitude is the angle between the equator plane and a vector connecting the point of interest and the origin of the coordinate system. Latitudes are defined to be positive in the northern (as defined by the IAU) hemisphere. ","geo","ASCII_Real","1","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Angular_Velocity","none","TBD_classConcept","REAL"
"geom:Vector_Planetocentric_Velocity_Target_Relative_To_Spacecraft:1","Class","Vector_Planetocentric_Velocity_Target_Relative_To_Spacecraft","1.0.0.0","geom","The Vector_Planetocentric_Velocity_Target_Relative_To_Spacecraft is a spherical velocity vector in Planetocentric coordinates that gives the velocity of the target with respect to the spacecraft. While the class Coordinate_System_Identification is optional, it must be used here if the coordinate system has not been specified in the enclosing class. ","geo","","","","","","","","","","",""
"geom:Vector_Planetocentric_Velocity_Target_Relative_To_Spacecraft:2 geom:light_time_correction_applied:1 ","Attribute","light_time_correction_applied","n/a","geom","The light_time_correction_applied indicates whether or not light travel time correction and stellar aberration correction were used when calculating the values in the enclosing class. The attribute is nillable with nill_reason = unknown, but only for migrated data. Note: generally, received light travel time is calculated unless a transmitter (e.g., radar, radio) was involved in which the calculation typically is transmitted light time. ","geo","ASCII_Short_String_Collapsed","1","1","Unbounded","Unbounded","1","255","Units_of_None","none","TBD_classConcept","SHORT_STRING"
"geom:Vector_Planetocentric_Velocity_Target_Relative_To_Spacecraft:2 geom:light_time_correction_applied:2  Value:None","Value","None","","","Neither light travel time nor stellar aberration was used when calculating the values in the enclosing class. "
"geom:Vector_Planetocentric_Velocity_Target_Relative_To_Spacecraft:2 geom:light_time_correction_applied:2  Value:Received_Light_Time","Value","Received_Light_Time","","","Received light travel time, but not stellar aberration was used when calculating the values in the enclosing class. "
"geom:Vector_Planetocentric_Velocity_Target_Relative_To_Spacecraft:2 geom:light_time_correction_applied:2  Value:Received_Light_Time_","Value","Received_Light_Time_Stellar_Abb","","","Received light travel time and stellar aberration were used when calculating the values in the enclosing class. "
"geom:Vector_Planetocentric_Velocity_Target_Relative_To_Spacecraft:2 geom:light_time_correction_applied:2  Value:Transmitted_Light_Ti","Value","Transmitted_Light_Time","","","Transmitted light travel time, but not stellar aberration was used when calculating the values in the enclosing class. "
"geom:Vector_Planetocentric_Velocity_Target_Relative_To_Spacecraft:2 geom:light_time_correction_applied:2  Value:Transmitted_Light_Ti","Value","Transmitted_Light_Time_Stellar_Abb","","","Transmitted light travel time and stellar aberration were used when calculating the values in the enclosing class. "
"geom:Vector_Planetocentric_Velocity_Target_Relative_To_Spacecraft:2 geom:radial_velocity:1               ","Attribute","radial_velocity","n/a","geom","The radial component of a spherical or cylindrical velocity vector.","geo","ASCII_Real","1","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Velocity","none","TBD_classConcept","REAL"
"geom:Vector_Planetocentric_Velocity_Target_Relative_To_Spacecraft:2 geom:longitude_velocity:1            ","Attribute","longitude_velocity","n/a","geom","The longitudinal component of a Planetocentric velocity vector. Planetocentric longitude is measured from the IAU approved prime meridian for the body and increases toward the east. ","geo","ASCII_Real","1","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Angular_Velocity","none","TBD_classConcept","REAL"
"geom:Vector_Planetocentric_Velocity_Target_Relative_To_Spacecraft:2 geom:latitude_velocity:1             ","Attribute","latitude_velocity","n/a","geom","The latitude component of a Planetocentric velocity vector. Planetocentric latitude is the angle between the equator plane and a vector connecting the point of interest and the origin of the coordinate system. Latitudes are defined to be positive in the northern (as defined by the IAU) hemisphere. ","geo","ASCII_Real","1","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Angular_Velocity","none","TBD_classConcept","REAL"
"geom:Vectors_Cartesian_Specific:1    ","Class","Vectors_Cartesian_Specific","1.0.0.0","geom","The Vectors_Cartesian_Specific class is a container class for all cartesian vectors with pre-identified endpoints. ","geo","","","","","","","","","","",""
"geom:Vectors_Planetocentric_Specific:1","Class","Vectors_Planetocentric_Specific","1.0.0.0","geom","The Vectors_Planetocentric_Specific class is a container class for all planetocentric vectors with pre-identified endpoints. ","geo","","","","","","","","","","",""
"geom:Generic_Vectors:1               ","Class","Generic_Vectors","1.0.0.0","geom","The Generic_Vectors class is a container class for all of the build your own vector templates. ","geo","","","","","","","","","","",""
"geom:Generic_Vectors:2                pds:comment:1                       ","Attribute","comment","n/a","pds","The comment attribute is a character string expressing one or more remarks or thoughts relevant to the object.","pds","ASCII_Short_String_Collapsed","0","1","Unbounded","Unbounded","1","255","Units_of_None","none","TBD_classConcept","TBD_dataConcept"
"geom:Vector_Model_Transform:1        ","Class","Vector_Model_Transform","1.0.0.0","geom","The Vector_Model_Transform class specifies, along with the Quaternion_Model_Transform class, the transform used for the camera model in this image. Camera models created by the calibration process have associated with them a pose, comprised of the position (offset) and orientation (quaternion) of the camera at the time it was calibrated. The model is transformed ("pointed") for a specific image by computing, generally using articulation device kinematics, a final pose for the image. The camera model is then translated and rotated from the calibration to final pose. This class specifies the offset portion of the final pose. ","geo","","","","","","","","","","",""
"geom:Vector_Model_Transform:2         cart:x:1                             ","Attribute","x","n/a","cart","The x component of a Cartesian vector which has no units.","img","ASCII_Real","1","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_None","none","TBD_classConcept","REAL"
"geom:Vector_Model_Transform:2         cart:y:1                             ","Attribute","y","n/a","cart","The y component of a Cartesian vector which has no units.","img","ASCII_Real","1","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_None","none","TBD_classConcept","REAL"
"geom:Vector_Model_Transform:2         cart:z:1                             ","Attribute","z","n/a","cart","The z component of a Cartesian vector which has no units.","img","ASCII_Real","1","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_None","none","TBD_classConcept","REAL"
"geom:Vectors:1                       ","Class","Vectors","1.0.0.0","geom","The Vectors class is a container of vector classes. ","geo","","","","","","","","","","",""
"geom:Vectors:2                        pds:comment:1                       ","Attribute","comment","n/a","pds","The comment attribute is a character string expressing one or more remarks or thoughts relevant to the object.","pds","ASCII_Short_String_Collapsed","0","1","Unbounded","Unbounded","1","255","Units_of_None","none","TBD_classConcept","TBD_dataConcept"
"geom:Geometry_Orbiter:1              ","Class","Geometry_Orbiter","1.0.0.0","geom","The Geometry_Orbiter class is a container for geometric information (positions, velocities, orientations, etc.) relevant to orbiter or flyby spacecraft observations. If any of the contained classes or attributes have central body, and or target in the class or attribute name (e.g., spacecraft_to_central_body_distance, Vector_Planetocentric_Position_Spacecraft_To_Target), then the central body and or target must be identified in this class. If more than one geometry_reference_time_utc, target or central body need to be identified to fully describe the data, use multiple instances of the Geometry_Orbiter class. Do not use Coordinate_System at this level if more than one coordinate system is used in the contained classes. If more than one coordinate system is used, specify Coordinate_System in each of the subordinate classes where it is appropriate. ","geo","","","","","","","","","","",""
"geom:Geometry_Orbiter:2               geom:geometry_reference_time_utc:1   ","Attribute","geometry_reference_time_utc","n/a","geom","For some observations, geometric parameters are given as instantaneous values at a specific time. Another set of instantaneous parameters are the parameters which give the minimum and maximum values in the product. In some cases, these range values are all calculated for the same time. If the label includes single valued geometric parameters or min/max range parameters determined for a specific time, geometry_reference_time_utc gives the time for which these values were calculated and must be given in the label. For some instruments, particularly those with relatively large exposure durations, (e.g., push broom cameras, many imaging spectrometers), many geometric quantities are given as ranges. If those range parameters are associated with the beginning and end of the observation (start_parameter/stop_parameter), geometry_start_time_utc/stop_time must be given. Comments within the label should be used to ensure the parameter vs. time association is unambiguous. ","geo","ASCII_Date_Time_YMD_UTC","1","3","Unbounded","Unbounded","Unbounded","Unbounded","Units_of_None","none","TBD_classConcept","SHORT_STRING"
"geom:Geometry_Orbiter:2               geom:geometry_start_time_utc:1       ","Attribute","geometry_start_time_utc","n/a","geom","The pair of geometry_start_time_utc/geometry_stop_time_utc may be given in the label for any observation. The pair is generally used for fairly long duration observations (a substantial portion of an hour to several hours). geometry_start_time_utc gives the time at the beginning of the observation. When either geometry_start_time_utc or geometry_stop_time_utc is given, both must be provided. Within the Geometry discipline, there are two options for providing geometric parameters as a range of values. A parameter may be given as a pair where the parameter values are those at the beginning and end of the observation (start_parameter, stop_parameter). If a (start_parameter, stop_parameter) pair is used for any geometric parameter, the pair (geometry_start_time_utc/geometry_stop_time_utc) must be given. Another option to provide geometric parameters as a pair is (minimum_parameter, maximum_parameter) defining a range of values where the values are the minimum and maximum values of that parameter for the entire observation. Comments within the label should be used to ensure the parameter vs. time association is unambiguous. ","geo","ASCII_Date_Time_YMD_UTC","1","3","Unbounded","Unbounded","Unbounded","Unbounded","Units_of_None","none","TBD_classConcept","SHORT_STRING"
"geom:Geometry_Orbiter:2               geom:geometry_stop_time_utc:1        ","Attribute","geometry_stop_time_utc","n/a","geom","The pair of geometry_start_time_utc/geometry_stop_time_utc may be given in the label for any observation. The pair is generally used for fairly long duration observations (a substantial portion of an hour to several hours). geometry_stop_time_utc gives the time at the end of the observation. When either geometry_start_time_utc or geometry_stop_time_utc is given, both must be provided. Within the Geometry discipline, there are two options for providing geometric parameters as a range of values. A parameter may be given as a pair where the parameter values are those at the beginning and end of the observation (start_parameter, stop_parameter). If a (start_parameter, stop_parameter) pair is used for any geometric parameter, the pair (geometry_start_time_utc/geometry_stop_time_utc) must be given. Another option to provide geometric parameters as a pair is (minimum_parameter, maximum_parameter) defining a range of values where the values are the minimum and maximum values of that parameter for the entire observation. Comments within the label should be used to ensure the parameter vs. time association is unambiguous. ","geo","ASCII_Date_Time_YMD_UTC","1","3","Unbounded","Unbounded","Unbounded","Unbounded","Units_of_None","none","TBD_classConcept","SHORT_STRING"
"geom:Geometry_Orbiter:2               geom:geometry_reference_time_tdb:1   ","Attribute","geometry_reference_time_tdb","n/a","geom","The geometry reference time given in the 'Barycentric Dynamical Time' system, as a number of elapsed seconds since the J2000 epoch. This is consistent with the definition of 'ephemeris time' as used in the SPICE toolkit. The value must correspond to the time specified in the geometry_reference_time_utc attribute. ","geo","ASCII_Real","0","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Time","none","TBD_classConcept","REAL"
"geom:Commanded_Position:1            ","Class","Commanded_Position","1.0.0.0","geom"," Specifies a Cartesian position used in commanding the device. ","geo","","","","","","","","","","",""
"geom:Commanded_Position:2             cart:x_position:1                    ","Attribute","x_position","n/a","cart","The x component of a Cartesian position vector.","img","ASCII_Real","1","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Length","none","TBD_classConcept","REAL"
"geom:Commanded_Position:2             cart:y_position:1                    ","Attribute","y_position","n/a","cart","The y component of a Cartesian position vector.","img","ASCII_Real","1","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Length","none","TBD_classConcept","REAL"
"geom:Commanded_Position:2             cart:z_position:1                    ","Attribute","z_position","n/a","cart","The z component of a Cartesian position vector.","img","ASCII_Real","1","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Length","none","TBD_classConcept","REAL"
"geom:Commanded_Geometry:1            ","Class","Commanded_Geometry","1.0.0.0","geom"," Specifies how the device was commanded in order to achieve the state represented in the enclosing Articulation_Device_Parameters. Commands are often at a higher level, e.g. point at this location or move to this XYZ, which is translated by flight software to the actual pose of the device. Certain forms of command are measured in a coordinate frame; this is specified by the Coordinate_Space_Reference in this class (if not present, the Coordinate_Space_Reference in the Articulation_Device_Parameters parent should be assumed). ","geo","","","","","","","","","","",""
"geom:Commanded_Geometry:2             geom:command_type:1                  ","Attribute","command_type","n/a","geom"," Specifies how the device was commanded. ","geo","ASCII_Short_String_Collapsed","1","1","Unbounded","Unbounded","1","255","Units_of_None","none","TBD_classConcept","SHORT_STRING"
"geom:Commanded_Geometry:2             geom:command_type:2                   Value:Angle_Absolute","Value","Angle_Absolute","",""," Specifies an absolute pointing direction for the device. This is distinct from Joint_Absolute in that the angle is measured in a coordinate frame rather than direct joint angles. "
"geom:Commanded_Geometry:2             geom:command_type:2                   Value:Angle_Relative","Value","Angle_Relative","",""," Specifies a pointing direction change relative to the prior pointing. This is distinct from Joint_Relative in that the angle is measured in a coordinate frame rather than direct joint angles. "
"geom:Commanded_Geometry:2             geom:command_type:2                   Value:Joint_Absolute","Value","Joint_Absolute","",""," Specifies absolute joint angles. "
"geom:Commanded_Geometry:2             geom:command_type:2                   Value:Joint_Relative","Value","Joint_Relative","",""," Specifies joint angles as a delta relative to the prior pointing.. "
"geom:Commanded_Geometry:2             geom:command_type:2                   Value:No_Motion","Value","No_Motion","",""," Specifies no motion from the previous observation. "
"geom:Commanded_Geometry:2             geom:command_type:2                   Value:No_Motion_No_Arb","Value","No_Motion_No_Arb","",""," Specifies no motion from the previous observation, but also does not reserve the resource (thus no arbitration). "
"geom:Commanded_Geometry:2             geom:command_type:2                   Value:None","Value","None","",""," Unspecified commanding. "
"geom:Commanded_Geometry:2             geom:command_type:2                   Value:XYZ","Value","XYZ","",""," Specifies a pointing target as an XYZ coordinate in a given coordinate frame. "
"geom:Device_Angle_Index:1            ","Class","Device_Angle_Index","1.0.0.0","geom","The Device_Angle class is a container for the set of angles the spacecraft device specified in the parent Articulation_Device_Parameters class. ","geo","","","","","","","","","","",""
"geom:Device_Angle_Index:2             geom:index_value_angle:1             ","Attribute","index_value_angle","n/a","geom","The index_value_angle attribute provides the value of an angle as named by the associated index_id, index_name, or index_sequence_number. ","geo","ASCII_Real","0","*","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Angle","none","TBD_classConcept","REAL"
"geom:Device_Angle_Index:2             geom:index_sequence_number:1         ","Attribute","index_sequence_number","n/a","geom","The index_sequence_number attribute supplies the sequence identifier for the associated value in a group of related values. ","geo","ASCII_Short_String_Collapsed","1","3","Unbounded","Unbounded","1","255","Units_of_None","none","TBD_classConcept","SHORT_STRING"
"geom:Device_Angle_Index:2             geom:index_name:1                    ","Attribute","index_name","n/a","geom","The index_name attribute supplies the formal name for the associated value in a group of related values. ","geo","ASCII_Short_String_Collapsed","1","3","Unbounded","Unbounded","1","255","Units_of_None","none","TBD_classConcept","SHORT_STRING"
"geom:Device_Angle_Index:2             geom:index_id:1                      ","Attribute","index_id","n/a","geom","The index_id attribute supplies a short name (identifier) for the associated value in a group of related values. ","geo","ASCII_Short_String_Collapsed","1","3","Unbounded","Unbounded","1","255","Units_of_None","none","TBD_classConcept","SHORT_STRING"
"geom:Device_Angle:1                  ","Class","Device_Angle","1.0.0.0","geom","The Device_Angle class is a container for the set of angles between the various components or devices of the spacecraft. ","geo","","","","","","","","","","",""
"geom:Device_Angle:2                   pds:local_identifier:1              ","Attribute","local_identifier","n/a","pds","The local_identifier attribute provides a character string which uniquely identifies the containing object within the label.","pds","ASCII_Local_Identifier","0","1","Unbounded","Unbounded","1","255","Units_of_None","none","TBD_classConcept","TBD_dataConcept"
"geom:Device_Component_State_Index:1  ","Class","Device_Component_State_Index","1.0.0.0","geom","The Device_Component_State_Index class is a container for one state of a component of the articulation device. ","geo","","","","","","","","","","",""
"geom:Device_Component_State_Index:2   geom:index_value_string:1            ","Attribute","index_value_string","n/a","geom","The index_value attribute provides the string value as named by the associated index_id or index_name. ","geo","ASCII_Short_String_Collapsed","0","*","Unbounded","Unbounded","1","255","Units_of_None","none","TBD_classConcept","SHORT_STRING"
"geom:Device_Component_State_Index:2   geom:index_sequence_number:1         ","Attribute","index_sequence_number","n/a","geom","The index_sequence_number attribute supplies the sequence identifier for the associated value in a group of related values. ","geo","ASCII_Short_String_Collapsed","1","3","Unbounded","Unbounded","1","255","Units_of_None","none","TBD_classConcept","SHORT_STRING"
"geom:Device_Component_State_Index:2   geom:index_name:1                    ","Attribute","index_name","n/a","geom","The index_name attribute supplies the formal name for the associated value in a group of related values. ","geo","ASCII_Short_String_Collapsed","1","3","Unbounded","Unbounded","1","255","Units_of_None","none","TBD_classConcept","SHORT_STRING"
"geom:Device_Component_State_Index:2   geom:index_id:1                      ","Attribute","index_id","n/a","geom","The index_id attribute supplies a short name (identifier) for the associated value in a group of related values. ","geo","ASCII_Short_String_Collapsed","1","3","Unbounded","Unbounded","1","255","Units_of_None","none","TBD_classConcept","SHORT_STRING"
"geom:Device_Component_State:1        ","Class","Device_Component_State","1.0.0.0","geom","The Device_Component_State class is a container for the states of the various components of the articulation device. ","geo","","","","","","","","","","",""
"geom:Device_Component_State:2         pds:local_identifier:1              ","Attribute","local_identifier","n/a","pds","The local_identifier attribute provides a character string which uniquely identifies the containing object within the label.","pds","ASCII_Local_Identifier","0","1","Unbounded","Unbounded","1","255","Units_of_None","none","TBD_classConcept","TBD_dataConcept"
"geom:Device_Motor_Counts_Index:1     ","Class","Device_Motor_Counts_Index","1.0.0.0","geom","The Device_Motor_Counts_Index class is a container for the attributes that describe the motor step count information for a single motor on a device. ","geo","","","","","","","","","","",""
"geom:Device_Motor_Counts_Index:2      geom:index_value_number:1            ","Attribute","index_value_number","n/a","geom","The index_value_number attribute provides the value with no applicable units as named by the associated index_id or index_name. ","geo","ASCII_Real","0","*","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_None","none","TBD_classConcept","REAL"
"geom:Device_Motor_Counts_Index:2      geom:index_sequence_number:1         ","Attribute","index_sequence_number","n/a","geom","The index_sequence_number attribute supplies the sequence identifier for the associated value in a group of related values. ","geo","ASCII_Short_String_Collapsed","1","3","Unbounded","Unbounded","1","255","Units_of_None","none","TBD_classConcept","SHORT_STRING"
"geom:Device_Motor_Counts_Index:2      geom:index_name:1                    ","Attribute","index_name","n/a","geom","The index_name attribute supplies the formal name for the associated value in a group of related values. ","geo","ASCII_Short_String_Collapsed","1","3","Unbounded","Unbounded","1","255","Units_of_None","none","TBD_classConcept","SHORT_STRING"
"geom:Device_Motor_Counts_Index:2      geom:index_id:1                      ","Attribute","index_id","n/a","geom","The index_id attribute supplies a short name (identifier) for the associated value in a group of related values. ","geo","ASCII_Short_String_Collapsed","1","3","Unbounded","Unbounded","1","255","Units_of_None","none","TBD_classConcept","SHORT_STRING"
"geom:Device_Motor_Counts:1           ","Class","Device_Motor_Counts","1.0.0.0","geom","The Device_Motor_Counts class is a container for the classes that describe the motor step count information for device components. ","geo","","","","","","","","","","",""
"geom:Device_Motor_Counts:2            pds:local_identifier:1              ","Attribute","local_identifier","n/a","pds","The local_identifier attribute provides a character string which uniquely identifies the containing object within the label.","pds","ASCII_Local_Identifier","0","1","Unbounded","Unbounded","1","255","Units_of_None","none","TBD_classConcept","TBD_dataConcept"
"geom:Device_Pose:1                   ","Class","Device_Pose","1.0.0.0","geom","Defines the pose of this articulation device. The name indicates what exactly is being measured and how, and disambiguates if there is more than one Device_Pose. For example, Mars 2020 has "arm_attitude_reference", which indicates the pose of the rover that was used to calculate gravity droop of the arm. The interpretation of the pose is mission-specific; see the mission documentation.","geo","","","","","","","","","","",""
"geom:Device_Pose:2                    pds:name:1                          ","Attribute","name","n/a","pds","The name attribute provides a word or combination of words by which the object is known.","pds","UTF8_Short_String_Collapsed","1","1","Unbounded","Unbounded","1","255","Units_of_None","none","TBD_classConcept","TBD_dataConcept"
"geom:Vector_Device_Gravity:1         ","Class","Vector_Device_Gravity","1.0.0.0","geom","The Vector_Device_Gravity class is a unit vector that specifies the direction of an external force acting on the articulation device, in the spacecraft's coordinate system, at the time the pose was computed. ","geo","","","","","","","","","","",""
"geom:Vector_Device_Gravity:2          cart:x_unit:1                        ","Attribute","x_unit","n/a","cart","The x component of a unit vector.","img","ASCII_Real","1","1","-1","1","Unbounded","Unbounded","Units_of_None","none","TBD_classConcept","REAL"
"geom:Vector_Device_Gravity:2          cart:y_unit:1                        ","Attribute","y_unit","n/a","cart","The y component of a unit vector.","img","ASCII_Real","1","1","-1","1","Unbounded","Unbounded","Units_of_None","none","TBD_classConcept","REAL"
"geom:Vector_Device_Gravity:2          cart:z_unit:1                        ","Attribute","z_unit","n/a","cart","The z component of a unit vector.","img","ASCII_Real","1","1","-1","1","Unbounded","Unbounded","Units_of_None","none","TBD_classConcept","REAL"
"geom:Vector_Device_Gravity_Magnitude:1","Class","Vector_Device_Gravity_Magnitude","1.0.0.0","geom","The Vector_Device_Gravity_Magnitude class is a vector (with magnitude) that specifies the direction of an external force acting on the articulation device, in the spacecraft's coordinate system, at the time the pose was computed. ","geo","","","","","","","","","","",""
"geom:Vector_Device_Gravity_Magnitude:2 geom:x_acceleration:1                ","Attribute","x_acceleration","n/a","geom","The x component of a Cartesian acceleration vector.","geo","ASCII_Real","1","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Acceleration","none","TBD_classConcept","REAL"
"geom:Vector_Device_Gravity_Magnitude:2 geom:y_acceleration:1                ","Attribute","y_acceleration","n/a","geom","The y component of a Cartesian acceleration vector.","geo","ASCII_Real","1","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Acceleration","none","TBD_classConcept","REAL"
"geom:Vector_Device_Gravity_Magnitude:2 geom:z_acceleration:1                ","Attribute","z_acceleration","n/a","geom","The z component of a Cartesian acceleration vector.","geo","ASCII_Real","1","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Acceleration","none","TBD_classConcept","REAL"
"geom:Device_Temperature_Index:1      ","Class","Device_Temperature_Index","1.0.0.0","geom","The Device_Temperature_Index class specifies the attributes describing the temperature of one device or some part of a device. ","geo","","","","","","","","","","",""
"geom:Device_Temperature_Index:2       geom:index_value_temperature:1       ","Attribute","index_value_temperature","n/a","geom","The index_value_temperature attribute provides the value of a temperature as named by the associated index_id or index_name. ","geo","ASCII_Real","0","*","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Temperature","none","TBD_classConcept","REAL"
"geom:Device_Temperature_Index:2       geom:index_value_number:1            ","Attribute","index_value_number","n/a","geom","The index_value_number attribute provides the value with no applicable units as named by the associated index_id or index_name. ","geo","ASCII_Real","0","*","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_None","none","TBD_classConcept","REAL"
"geom:Device_Temperature_Index:2       geom:index_sequence_number:1         ","Attribute","index_sequence_number","n/a","geom","The index_sequence_number attribute supplies the sequence identifier for the associated value in a group of related values. ","geo","ASCII_Short_String_Collapsed","1","3","Unbounded","Unbounded","1","255","Units_of_None","none","TBD_classConcept","SHORT_STRING"
"geom:Device_Temperature_Index:2       geom:index_name:1                    ","Attribute","index_name","n/a","geom","The index_name attribute supplies the formal name for the associated value in a group of related values. ","geo","ASCII_Short_String_Collapsed","1","3","Unbounded","Unbounded","1","255","Units_of_None","none","TBD_classConcept","SHORT_STRING"
"geom:Device_Temperature_Index:2       geom:index_id:1                      ","Attribute","index_id","n/a","geom","The index_id attribute supplies a short name (identifier) for the associated value in a group of related values. ","geo","ASCII_Short_String_Collapsed","1","3","Unbounded","Unbounded","1","255","Units_of_None","none","TBD_classConcept","SHORT_STRING"
"geom:Device_Temperature:1            ","Class","Device_Temperature","1.0.0.0","geom","The Device_Temperature class is a container for all available device temperatures of an articulated device and/or part(s) of a device. ","geo","","","","","","","","","","",""
"geom:Device_Temperature:2             pds:local_identifier:1              ","Attribute","local_identifier","n/a","pds","The local_identifier attribute provides a character string which uniquely identifies the containing object within the label.","pds","ASCII_Local_Identifier","0","1","Unbounded","Unbounded","1","255","Units_of_None","none","TBD_classConcept","TBD_dataConcept"
"geom:Vector_Axis:1                   ","Class","Vector_Axis","1.0.0.0","geom","The Vector_Axis is a unit vector that describes the axis of the camera, defined as the normal to the image plane. ","geo","","","","","","","","","","",""
"geom:Vector_Axis:2                    cart:x_unit:1                        ","Attribute","x_unit","n/a","cart","The x component of a unit vector.","img","ASCII_Real","1","1","-1","1","Unbounded","Unbounded","Units_of_None","none","TBD_classConcept","REAL"
"geom:Vector_Axis:2                    cart:y_unit:1                        ","Attribute","y_unit","n/a","cart","The y component of a unit vector.","img","ASCII_Real","1","1","-1","1","Unbounded","Unbounded","Units_of_None","none","TBD_classConcept","REAL"
"geom:Vector_Axis:2                    cart:z_unit:1                        ","Attribute","z_unit","n/a","cart","The z component of a unit vector.","img","ASCII_Real","1","1","-1","1","Unbounded","Unbounded","Units_of_None","none","TBD_classConcept","REAL"
"geom:Vector_Center:1                 ","Class","Vector_Center","1.0.0.0","geom","The Vector_Center describes the location of the entrance pupil of a camera. ","geo","","","","","","","","","","",""
"geom:Vector_Center:2                  cart:x_position:1                    ","Attribute","x_position","n/a","cart","The x component of a Cartesian position vector.","img","ASCII_Real","1","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Length","none","TBD_classConcept","REAL"
"geom:Vector_Center:2                  cart:y_position:1                    ","Attribute","y_position","n/a","cart","The y component of a Cartesian position vector.","img","ASCII_Real","1","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Length","none","TBD_classConcept","REAL"
"geom:Vector_Center:2                  cart:z_position:1                    ","Attribute","z_position","n/a","cart","The z component of a Cartesian position vector.","img","ASCII_Real","1","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Length","none","TBD_classConcept","REAL"
"geom:Vector_Horizontal:1             ","Class","Vector_Horizontal","1.0.0.0","geom","The Vector_Horizonal is a composite vector encoding three quantities: H' (a vector in the image plane perpendicular to the vertical columns), Hs (the distance between the lens center and image plane, measured in horizontal pixels), and Hc (the horizontal image coordinate directly under C when moving parallel to A). H' is often thought of as describing the orientation of rows in space, but is actually perpendicular to the columns. ","geo","","","","","","","","","","",""
"geom:Vector_Horizontal:2              geom:x_pixel:1                       ","Attribute","x_pixel","n/a","geom","The x component of a Cartesian pixel vector; typically used in cameral models. ","geo","ASCII_Real","1","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_None","none","TBD_classConcept","REAL"
"geom:Vector_Horizontal:2              geom:y_pixel:1                       ","Attribute","y_pixel","n/a","geom","The y component of a Cartesian pixel vector; typically used in cameral models. ","geo","ASCII_Real","1","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_None","none","TBD_classConcept","REAL"
"geom:Vector_Horizontal:2              geom:z_pixel:1                       ","Attribute","z_pixel","n/a","geom","The z component of a Cartesian pixel vector; typically used in cameral models. ","geo","ASCII_Real","1","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_None","none","TBD_classConcept","REAL"
"geom:Vector_Vertical:1               ","Class","Vector_Vertical","1.0.0.0","geom","The Vector_Vertical is a composite vector encoding three quantities: V' (a vector in the image plane perpendicular to the horizontal rows), Vs (the distance between the lens center and image plane, measured in vertical pixels), and Vc (the vertical image coordinate directly under C when moving parallel to A). V' is often thought of as describing the orientation of columns in space, but is actually perpendicular to the rows. ","geo","","","","","","","","","","",""
"geom:Vector_Vertical:2                geom:x_pixel:1                       ","Attribute","x_pixel","n/a","geom","The x component of a Cartesian pixel vector; typically used in cameral models. ","geo","ASCII_Real","1","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_None","none","TBD_classConcept","REAL"
"geom:Vector_Vertical:2                geom:y_pixel:1                       ","Attribute","y_pixel","n/a","geom","The y component of a Cartesian pixel vector; typically used in cameral models. ","geo","ASCII_Real","1","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_None","none","TBD_classConcept","REAL"
"geom:Vector_Vertical:2                geom:z_pixel:1                       ","Attribute","z_pixel","n/a","geom","The z component of a Cartesian pixel vector; typically used in cameral models. ","geo","ASCII_Real","1","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_None","none","TBD_classConcept","REAL"
"geom:Vector_Optical:1                ","Class","Vector_Optical","1.0.0.0","geom","The Vector_Optical is a unit vector that describes the axis of symmetry for radial distortion in the camera. ","geo","","","","","","","","","","",""
"geom:Vector_Optical:2                 cart:x_unit:1                        ","Attribute","x_unit","n/a","cart","The x component of a unit vector.","img","ASCII_Real","1","1","-1","1","Unbounded","Unbounded","Units_of_None","none","TBD_classConcept","REAL"
"geom:Vector_Optical:2                 cart:y_unit:1                        ","Attribute","y_unit","n/a","cart","The y component of a unit vector.","img","ASCII_Real","1","1","-1","1","Unbounded","Unbounded","Units_of_None","none","TBD_classConcept","REAL"
"geom:Vector_Optical:2                 cart:z_unit:1                        ","Attribute","z_unit","n/a","cart","The z component of a unit vector.","img","ASCII_Real","1","1","-1","1","Unbounded","Unbounded","Units_of_None","none","TBD_classConcept","REAL"
"geom:Radial_Terms:1                  ","Class","Radial_Terms","1.0.0.0","geom","Radial_Terms contains the coefficients of a polynomial function used to describe the radial distortion of the camera. ","geo","","","","","","","","","","",""
"geom:Radial_Terms:2                   geom:c0:1                            ","Attribute","c0","n/a","geom","The first coefficient of a polynomial. ","geo","ASCII_Real","1","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_None","none","TBD_classConcept","REAL"
"geom:Radial_Terms:2                   geom:c1:1                            ","Attribute","c1","n/a","geom","The second coefficient of a polynomial. ","geo","ASCII_Real","1","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_None","none","TBD_classConcept","REAL"
"geom:Radial_Terms:2                   geom:c2:1                            ","Attribute","c2","n/a","geom","The third coefficient of a polynomial. ","geo","ASCII_Real","1","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_None","none","TBD_classConcept","REAL"
"geom:Entrance_Terms:1                ","Class","Entrance_Terms","1.0.0.0","geom","The Entrance_Terms contains the coefficients of a polynomial function used to model movement of the entrance pupil. ","geo","","","","","","","","","","",""
"geom:Entrance_Terms:2                 geom:c0:1                            ","Attribute","c0","n/a","geom","The first coefficient of a polynomial. ","geo","ASCII_Real","1","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_None","none","TBD_classConcept","REAL"
"geom:Entrance_Terms:2                 geom:c1:1                            ","Attribute","c1","n/a","geom","The second coefficient of a polynomial. ","geo","ASCII_Real","1","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_None","none","TBD_classConcept","REAL"
"geom:Entrance_Terms:2                 geom:c2:1                            ","Attribute","c2","n/a","geom","The third coefficient of a polynomial. ","geo","ASCII_Real","1","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_None","none","TBD_classConcept","REAL"
"geom:Vector_Axis_X:1                 ","Class","Vector_Axis_X","1.0.0.0","geom"," Unit column-plane rotation axis, passing through the sphere center, typically vertical and pointing down so that positive rotations (by the right-hand rule) will rotate the forward half of the plane in the (rightward) direction of increasing column (as projected on the forward hemisphere). ","geo","","","","","","","","","","",""
"geom:Vector_Axis_X:2                  cart:x_unit:1                        ","Attribute","x_unit","n/a","cart","The x component of a unit vector.","img","ASCII_Real","1","1","-1","1","Unbounded","Unbounded","Units_of_None","none","TBD_classConcept","REAL"
"geom:Vector_Axis_X:2                  cart:y_unit:1                        ","Attribute","y_unit","n/a","cart","The y component of a unit vector.","img","ASCII_Real","1","1","-1","1","Unbounded","Unbounded","Units_of_None","none","TBD_classConcept","REAL"
"geom:Vector_Axis_X:2                  cart:z_unit:1                        ","Attribute","z_unit","n/a","cart","The z component of a unit vector.","img","ASCII_Real","1","1","-1","1","Unbounded","Unbounded","Units_of_None","none","TBD_classConcept","REAL"
"geom:Vector_Axis_Y:1                 ","Class","Vector_Axis_Y","1.0.0.0","geom"," Unit row-plane rotation axis, passing through the sphere center, typically horizontal and pointing left so that positive rotations (by the right-hand rule) will rotate the forward half of the plane in the (downward) direction of increasing row (as projected on the forward hemisphere). ","geo","","","","","","","","","","",""
"geom:Vector_Axis_Y:2                  cart:x_unit:1                        ","Attribute","x_unit","n/a","cart","The x component of a unit vector.","img","ASCII_Real","1","1","-1","1","Unbounded","Unbounded","Units_of_None","none","TBD_classConcept","REAL"
"geom:Vector_Axis_Y:2                  cart:y_unit:1                        ","Attribute","y_unit","n/a","cart","The y component of a unit vector.","img","ASCII_Real","1","1","-1","1","Unbounded","Unbounded","Units_of_None","none","TBD_classConcept","REAL"
"geom:Vector_Axis_Y:2                  cart:z_unit:1                        ","Attribute","z_unit","n/a","cart","The z component of a unit vector.","img","ASCII_Real","1","1","-1","1","Unbounded","Unbounded","Units_of_None","none","TBD_classConcept","REAL"
"geom:Vector_Solar_Direction:1        ","Class","Vector_Solar_Direction","1.0.0.0","geom"," Unit vector pointing in the direction of the Sun at the time of the observation. ","geo","","","","","","","","","","",""
"geom:Vector_Solar_Direction:2         cart:x_unit:1                        ","Attribute","x_unit","n/a","cart","The x component of a unit vector.","img","ASCII_Real","1","1","-1","1","Unbounded","Unbounded","Units_of_None","none","TBD_classConcept","REAL"
"geom:Vector_Solar_Direction:2         cart:y_unit:1                        ","Attribute","y_unit","n/a","cart","The y component of a unit vector.","img","ASCII_Real","1","1","-1","1","Unbounded","Unbounded","Units_of_None","none","TBD_classConcept","REAL"
"geom:Vector_Solar_Direction:2         cart:z_unit:1                        ","Attribute","z_unit","n/a","cart","The z component of a unit vector.","img","ASCII_Real","1","1","-1","1","Unbounded","Unbounded","Units_of_None","none","TBD_classConcept","REAL"
"geom:Vector_Normal_X:1               ","Class","Vector_Normal_X","1.0.0.0","geom"," Unit normal vector to the column plane when x equals zero, pointing in the same direction as the cross product of axis x with an outward-pointing vector that also lies in the plane. ","geo","","","","","","","","","","",""
"geom:Vector_Normal_X:2                cart:x_unit:1                        ","Attribute","x_unit","n/a","cart","The x component of a unit vector.","img","ASCII_Real","1","1","-1","1","Unbounded","Unbounded","Units_of_None","none","TBD_classConcept","REAL"
"geom:Vector_Normal_X:2                cart:y_unit:1                        ","Attribute","y_unit","n/a","cart","The y component of a unit vector.","img","ASCII_Real","1","1","-1","1","Unbounded","Unbounded","Units_of_None","none","TBD_classConcept","REAL"
"geom:Vector_Normal_X:2                cart:z_unit:1                        ","Attribute","z_unit","n/a","cart","The z component of a unit vector.","img","ASCII_Real","1","1","-1","1","Unbounded","Unbounded","Units_of_None","none","TBD_classConcept","REAL"
"geom:Vector_Normal_Y:1               ","Class","Vector_Normal_Y","1.0.0.0","geom"," Unit normal vector to the row plane when y equals zero, pointing in the same direction as the cross product of axis x with an outward-pointing vector that also lies in the plane. ","geo","","","","","","","","","","",""
"geom:Vector_Normal_Y:2                cart:x_unit:1                        ","Attribute","x_unit","n/a","cart","The x component of a unit vector.","img","ASCII_Real","1","1","-1","1","Unbounded","Unbounded","Units_of_None","none","TBD_classConcept","REAL"
"geom:Vector_Normal_Y:2                cart:y_unit:1                        ","Attribute","y_unit","n/a","cart","The y component of a unit vector.","img","ASCII_Real","1","1","-1","1","Unbounded","Unbounded","Units_of_None","none","TBD_classConcept","REAL"
"geom:Vector_Normal_Y:2                cart:z_unit:1                        ","Attribute","z_unit","n/a","cart","The z component of a unit vector.","img","ASCII_Real","1","1","-1","1","Unbounded","Unbounded","Units_of_None","none","TBD_classConcept","REAL"
"geom:CAHV_Model:1                    ","Class","CAHV_Model","1.0.0.0","geom","The CAHV model is a linear, perspective-projection camera model (equivalent to a pinhole camera). It consists of four 3-vectors (C,A,H,V) that describe the internal and external camera model parameters needed to translate between 2D image coordinates and 3D world coordinates. C (Vector_Center) is the 3D position of the pinhole (center of the entrance pupil). A (Vector_Axis) is a unit vector normal to the image plane pointing outward. H (Vector_Horizontal) is a composite vector encoding three quantities: H' (a vector in the image plane perpendicular to the vertical columns), Hs (the distance between the lens center and image plane, measured in horizontal pixels), and Hc (the horizontal image coordinate directly under C when moving parallel to A). V (Vector_Vertical) similarly composites the analogous V', Vs, and Vc in the vertical direction. ","geo","","","","","","","","","","",""
"geom:CAHVOR_Model:1                  ","Class","CAHVOR_Model","1.0.0.0","geom","The CAHVOR model is built upon CAHV (see CAHV_Model), adding radial (barrel or pincushion) distortion to the linear model. It adds two more 3-vectors to CAHV. O (Vector_Optical) is a unit vector representing the axis of symmetry for the radial distortion. R (Radial_Terms) contains the coefficients of a polynomial function that describes the radial distortion. ","geo","","","","","","","","","","",""
"geom:CAHVORE_Model:1                 ","Class","CAHVORE_Model","1.0.0.0","geom","The CAHVORE model is built upon CAHVOR (see CAHVOR_Model), adding support for fisheye lenses. It adds one more 3-vector and two scalars to CAHVOR. E (Entrance_Terms) contains the coefficients of a polynomial function used to model movement of the entrance pupil. The two scalars, cahvore_model_type and cahvore_model_parameter, together specify the type of lens being modeled. ","geo","","","","","","","","","","",""
"geom:CAHVORE_Model:2                  geom:cahvore_model_type:1            ","Attribute","cahvore_model_type","n/a","geom","The cahvore_model_type attribute indicates which variant of the CAHVORE model to use. Type 1 is a perspective-projection model, similar to CAHV and CAHVOR except for the moving entrance pupil. Type 2 is a fish-eye lens model reflecting fundamentally different geometry. Type 3 is a generalization that includes the first two, and is used for most fisheye-type lenses (see cahvore_model_parameter). ","geo","ASCII_Integer","0","1","-9223372036854775808","9223372036854775807","Unbounded","Unbounded","Units_of_None","none","TBD_classConcept","INTEGER"
"geom:CAHVORE_Model:2                  geom:cahvore_model_type:2             Value:1","Value","1","","","A perspective-projection model, similar to CAHV and CAHVOR except for the moving entrance pupil"
"geom:CAHVORE_Model:2                  geom:cahvore_model_type:2             Value:2","Value","2","","","A fish-eye lens model reflecting fundamentally different geometry"
"geom:CAHVORE_Model:2                  geom:cahvore_model_type:2             Value:3","Value","3","","","A generalization that includes the first two, and is used for most fisheye-type lenses"
"geom:CAHVORE_Model:2                  geom:cahvore_model_parameter:1       ","Attribute","cahvore_model_parameter","n/a","geom","The cahvore_parameter_type attribute is a scalar floating-point number used for CAHVORE Type 3 models (see cahvore_model_type). If the parameter is 1.0, the model is identical to type 1; if 0.0, it is identical to type 2. Most fish-eye lenses use a value in between. ","geo","ASCII_Real","0","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_None","none","TBD_classConcept","REAL"
"geom:PSPH_Model:1                    ","Class","PSPH_Model","1.0.0.0","geom"," A new camera model designed to perform better fisheye-image rectification prior to 1D stereo correlation. The primary innovation is the use of a unit projection sphere rather than an image plane. For epipolar alignment between stereo cameras the rows (for a left/right pair) or the columns (for an up/down pair) of both must lie along the same plane. Thus we use a pair of planes to define the rows and columns. Each plane will rotate around a static dedicated axis passing through the sphere center. Pixels will be located where the planes intersect with each other and the unit sphere. ","geo","","","","","","","","","","",""
"geom:PSPH_Model:2                     geom:psph_model_scale_x:1            ","Attribute","psph_model_scale_x","n/a","geom"," Column scale factor to convert between x coordinate and rotation around axis x, expressed in radians/pixel. ","geo","ASCII_Real","1","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_None","none","TBD_classConcept","REAL"
"geom:PSPH_Model:2                     geom:psph_model_scale_y:1            ","Attribute","psph_model_scale_y","n/a","geom"," Column scale factor to convert between y coordinate and rotation around axis y, expressed in radians/pixel. ","geo","ASCII_Real","1","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_None","none","TBD_classConcept","REAL"
"geom:Interpolation:1                 ","Class","Interpolation","1.0.0.0","geom","The Interpolation class defines how the camera model was interpolated from the calibration models. Interpolation is used to create models in a variable space (e.g., focus, zoom) between points at which calibration was performed. If more than one dimension of variables were interpolated, multiple Interpolation objects can exist, with interpolation_sequence defining the order. ","geo","","","","","","","","","","",""
"geom:Interpolation:2                  geom:interpolation_algorithm:1       ","Attribute","interpolation_algorithm","n/a","geom","The interpolation_algorithm defines how interpolation was performed. For example, ""Piecewise Bilinear"" does a piecewise bilinear interpolation between calibration models nearest to the interpolation_value. ","geo","ASCII_Short_String_Collapsed","1","1","Unbounded","Unbounded","1","255","Units_of_None","none","TBD_classConcept","SHORT_STRING"
"geom:Interpolation:2                  geom:interpolation_variable:1        ","Attribute","interpolation_variable","n/a","geom","The interpolation_variable defines the parameter across which interpolation is being performed. Examples of variables include Focus, Zoom, and Temperature. ","geo","ASCII_Short_String_Collapsed","0","1","Unbounded","Unbounded","1","255","Units_of_None","none","TBD_classConcept","SHORT_STRING"
"geom:Interpolation:2                  geom:interpolation_value:1           ","Attribute","interpolation_value","n/a","geom","The interpolation_value specifies the value of the variable to which the model was interpolated. The interpretation of the value depends on what the variable is and should be documented in the mission documentation. ","geo","ASCII_Real","0","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_None","none","TBD_classConcept","REAL"
"geom:Interpolation:2                  geom:interpolation_sequence:1        ","Attribute","interpolation_sequence","n/a","geom","When more than one dimension is interpolated, interpolation_sequence define the ordering. Sequence value 1 was interpolated first, directly from calibration; sequence value 2 was interpolated from those results, etc. ","geo","ASCII_Integer","0","1","0","9223372036854775807","Unbounded","Unbounded","Units_of_None","none","TBD_classConcept","INTEGER"
"geom:Coordinate_Space_Present:1      ","Class","Coordinate_Space_Present","1.0.0.0","geom","The Coordinate_Space_Present class includes the attributes that identifies the coordinate space presently being defined. ","geo","","","","","","","","","","",""
"geom:Vector_Origin_Offset:1          ","Class","Vector_Origin_Offset","1.0.0.0","geom","The Vector_Origin_Offset class contains attributes that specify the offset from the reference coordinate system's origin to the origin of the coordinate system. It is the location of the current system's origin as measured in the reference system. ","geo","","","","","","","","","","",""
"geom:Vector_Origin_Offset:2           cart:x_position:1                    ","Attribute","x_position","n/a","cart","The x component of a Cartesian position vector.","img","ASCII_Real","1","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Length","none","TBD_classConcept","REAL"
"geom:Vector_Origin_Offset:2           cart:y_position:1                    ","Attribute","y_position","n/a","cart","The y component of a Cartesian position vector.","img","ASCII_Real","1","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Length","none","TBD_classConcept","REAL"
"geom:Vector_Origin_Offset:2           cart:z_position:1                    ","Attribute","z_position","n/a","cart","The z component of a Cartesian position vector.","img","ASCII_Real","1","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Length","none","TBD_classConcept","REAL"
"geom:Coordinate_Space_Quality:1      ","Class","Coordinate_Space_Quality","1.0.0.0","geom","Parameters that indicate the quality of the coordinate space knowledge. ","geo","","","","","","","","","","",""
"geom:Coordinate_Space_Quality:2       geom:quaternion_measurement_method:1 ","Attribute","quaternion_measurement_method","n/a","geom","Specifies the method by which the coordinate space was measured. This provides an indication of the quality of the definition.","geo","ASCII_Short_String_Collapsed","1","1","Unbounded","Unbounded","1","255","Units_of_None","none","TBD_classConcept","SHORT_STRING"
"geom:Coordinate_Space_Quality:2       geom:quaternion_measurement_method:2  Value:Bundle_Adjustment","Value","Bundle_Adjustment","","","Coordinate space position and/or orientation was refined using a bundle adjustment process, minimizing error with respect to some fixed reference (such as an orbital map)."
"geom:Coordinate_Space_Quality:2       geom:quaternion_measurement_method:2  Value:Coarse","Value","Coarse","","","The attitude estimate is complete (3-axis), but crude."
"geom:Coordinate_Space_Quality:2       geom:quaternion_measurement_method:2  Value:Fine","Value","Fine","","","The attitude estimate is complete."
"geom:Coordinate_Space_Quality:2       geom:quaternion_measurement_method:2  Value:Sun_Find","Value","Sun_Find","","","Coordinate space orientation rotation was measured by finding the location of the sun in one or more images and comparing that to where the sun actually was at that time."
"geom:Coordinate_Space_Quality:2       geom:quaternion_measurement_method:2  Value:Tilt_Only","Value","Tilt_Only","","","The attitude estimate is only good for tilt (2-axis) determination."
"geom:Coordinate_Space_Quality:2       geom:quaternion_measurement_method:2  Value:Unknown","Value","Unknown","","","The attitude should not be trusted."
"geom:Coordinate_Space_Quality:2       geom:attitude_propagation_counter:1  ","Attribute","attitude_propagation_counter","n/a","geom","Count in clock units of how long it has been since the last IMU reset, which relates to how good the attitude measurement is due to IMU drift.","geo","ASCII_Real","0","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_None","none","TBD_classConcept","REAL"
"geom:Coordinate_Space_Quality:2       geom:attitude_propagation_duration:1 ","Attribute","attitude_propagation_duration","n/a","geom","The number of seconds for how long it has been since the last IMU reset, which relates to how good the attitude measurement is due to IMU drift.","geo","ASCII_Real","0","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Time","none","TBD_classConcept","REAL"
"geom:Motion_Counter_Index:1          ","Class","Motion_Counter_Index","1.0.0.0","geom","The Motion_Counter_Index class identifies and populates one element of a Motion_Counter list. The class should be repeated for each element of the list. ","geo","","","","","","","","","","",""
"geom:Motion_Counter_Index:2           geom:index_value_number:1            ","Attribute","index_value_number","n/a","geom","The index_value_number attribute provides the value with no applicable units as named by the associated index_id or index_name. ","geo","ASCII_Real","0","*","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_None","none","TBD_classConcept","REAL"
"geom:Motion_Counter_Index:2           geom:index_sequence_number:1         ","Attribute","index_sequence_number","n/a","geom","The index_sequence_number attribute supplies the sequence identifier for the associated value in a group of related values. ","geo","ASCII_Short_String_Collapsed","1","3","Unbounded","Unbounded","1","255","Units_of_None","none","TBD_classConcept","SHORT_STRING"
"geom:Motion_Counter_Index:2           geom:index_name:1                    ","Attribute","index_name","n/a","geom","The index_name attribute supplies the formal name for the associated value in a group of related values. ","geo","ASCII_Short_String_Collapsed","1","3","Unbounded","Unbounded","1","255","Units_of_None","none","TBD_classConcept","SHORT_STRING"
"geom:Motion_Counter_Index:2           geom:index_id:1                      ","Attribute","index_id","n/a","geom","The index_id attribute supplies a short name (identifier) for the associated value in a group of related values. ","geo","ASCII_Short_String_Collapsed","1","3","Unbounded","Unbounded","1","255","Units_of_None","none","TBD_classConcept","SHORT_STRING"
"geom:Articulation_Device_Parameters:1","Class","Articulation_Device_Parameters","1.0.0.0","geom","The Articulation_Device_Parameters class contains those attributes and sub-classes that describe an articulation device. An articulation device is anything that can move independently of the spacecraft to which it is attached. Examples include mast heads, wheel bogies, arms, filter wheel, scan platforms. ","geo","","","","","","","","","","",""
"geom:Articulation_Device_Parameters:2 pds:local_identifier:1              ","Attribute","local_identifier","n/a","pds","The local_identifier attribute provides a character string which uniquely identifies the containing object within the label.","pds","ASCII_Local_Identifier","0","*","Unbounded","Unbounded","1","255","Units_of_None","none","TBD_classConcept","TBD_dataConcept"
"geom:Articulation_Device_Parameters:2 geom:device_id:1                     ","Attribute","device_id","n/a","geom","The device_id attribute specifies the abbreviated identification of an articulation device. ","geo","ASCII_Short_String_Collapsed","0","1","Unbounded","Unbounded","1","255","Units_of_None","none","TBD_classConcept","SHORT_STRING"
"geom:Articulation_Device_Parameters:2 geom:device_name:1                   ","Attribute","device_name","n/a","geom","The device_name attribute specifies the common name of an articulation device. ","geo","ASCII_Short_String_Collapsed","1","1","Unbounded","Unbounded","1","255","Units_of_None","none","TBD_classConcept","SHORT_STRING"
"geom:Articulation_Device_Parameters:2 geom:device_mode:1                   ","Attribute","device_mode","n/a","geom","The device_mode attribute specifies the deployment state (i.e., physical configuration) of an articulation device at the time of data acquisition. Examples include 'Arm Vibe', 'Deployed', 'Free Space', 'Stowed'. Note: the value set for this attribute is mission-specific and should be declared in a mission-specific dictionary. ","geo","ASCII_Short_String_Collapsed","0","1","Unbounded","Unbounded","1","255","Units_of_None","none","TBD_classConcept","SHORT_STRING"
"geom:Articulation_Device_Parameters:2 geom:device_phase:1                  ","Attribute","device_phase","n/a","geom","The device_phase attribute specifies the current phase of the mission, from an articulation-device-centric point of view. ","geo","ASCII_Short_String_Collapsed","0","1","Unbounded","Unbounded","1","255","Units_of_None","none","TBD_classConcept","SHORT_STRING"
"geom:Articulation_Device_Parameters:2 geom:selected_instrument_id:1        ","Attribute","selected_instrument_id","n/a","geom","The selected_instrument_id attribute specifies an abbreviated name or acronym that identifies the selected instrument mounted on the articulation device. ","geo","ASCII_Short_String_Collapsed","0","1","Unbounded","Unbounded","1","255","Units_of_None","none","TBD_classConcept","SHORT_STRING"
"geom:Camera_Model_Parameters:1       ","Class","Camera_Model_Parameters","1.0.0.0","geom","A camera model describes the mathematical relationship between the coordinates of a point in 3-dimensional space and its projection onto a 2-dimensional image plane. There are numerous types of camera models. ","geo","","","","","","","","","","",""
"geom:Camera_Model_Parameters:2        geom:model_type:1                    ","Attribute","model_type","n/a","geom","The model_type attribute specifies an identifier for the type or kind of model. The value should be one of a well defined set, providing an application program with sufficient information to know how to handle the rest of the parameters within the model. This value will correlate directly with the specific camera model class that is a subclass of the Camera_Model_Parameters class. ","geo","ASCII_Short_String_Collapsed","1","1","Unbounded","Unbounded","1","255","Units_of_None","none","TBD_classConcept","SHORT_STRING"
"geom:Camera_Model_Parameters:2        geom:model_type:2                     Value:CAHV","Value","CAHV","","","The CAHV model is a linear, perspective-projection camera model (equivalent to a pinhole camera)."
"geom:Camera_Model_Parameters:2        geom:model_type:2                     Value:CAHVOR","Value","CAHVOR","","","The CAHVOR model is built upon CAHV (see CAHV_Model), adding radial (barrel or pincushion) distortion to the linear model."
"geom:Camera_Model_Parameters:2        geom:model_type:2                     Value:CAHVORE","Value","CAHVORE","","","The CAHVORE model is built upon CAHVOR (see CAHVOR_Model), adding support for fisheye lenses."
"geom:Camera_Model_Parameters:2        geom:model_type:2                     Value:PSPH","Value","PSPH","","","The PSPH model is designed to perform better fisheye-image rectification prior to 1D stereo correlation."
"geom:Camera_Model_Parameters:2        geom:calibration_source_id:1         ","Attribute","calibration_source_id","n/a","geom","The calibration_source_id is used to identify the source used in calibrating the instrument. ","geo","ASCII_Short_String_Collapsed","0","1","Unbounded","Unbounded","1","255","Units_of_None","none","TBD_classConcept","SHORT_STRING"
"geom:Camera_Model_Parameters:2        geom:solution_id:1                   ","Attribute","solution_id","n/a","geom","The solution_id attribute specifies the unique identifier for the solution set to which the values in the group belong. For certain kinds of information, such as pointing correction (pointing models) and rover localization (coordinate system definitions), the ""true"" value is unknown and only estimates of the true value exist. Thus, more than one set of estimates may exist simultaneously, each valid for its intended purpose. Each of these sets is called a ""solution"" to the unknown true value. The solution_id attribute is used to identify which solution is being expressed by the containing group. No specific naming convention is defined here, however it is recommended that projects adopt one. The intent is to be able to identify who created the solution, and why. Possible components of the naming convention include user, institution, purpose, request ID, version, program, date/time. ","geo","ASCII_Short_String_Collapsed","0","1","Unbounded","Unbounded","1","255","Units_of_None","none","TBD_classConcept","SHORT_STRING"
"geom:Coordinate_Space_Definition:1   ","Class","Coordinate_Space_Definition","1.0.0.0","geom","The Coordinate_Space classes are typically used for lander/rover geometry while the Coordinate_System construction is used for orbiter/flyby geometry. ","geo","","","","","","","","","","",""
"geom:Coordinate_Space_Definition:2    pds:local_identifier:1              ","Attribute","local_identifier","n/a","pds","The local_identifier attribute provides a character string which uniquely identifies the containing object within the label.","pds","ASCII_Local_Identifier","1","*","Unbounded","Unbounded","1","255","Units_of_None","none","TBD_classConcept","TBD_dataConcept"
"geom:Coordinate_Space_Definition:2    geom:positive_azimuth_direction:1    ","Attribute","positive_azimuth_direction","n/a","geom","The positive_azimuth_direction attribute specifies the direction in which azimuth is measured in positive degrees for an observer on the surface of a body. The azimuth is measured with respect to the elevation reference plane. A value of 'clockwise' indicates that azimuth is measured positively clockwise, and 'counterclockwise' indicates that azimuth increases positively counter-clockwise. ","geo","ASCII_Short_String_Collapsed","0","1","Unbounded","Unbounded","1","255","Units_of_None","none","TBD_classConcept","SHORT_STRING"
"geom:Coordinate_Space_Definition:2    geom:positive_azimuth_direction:2     Value:CCW","Value","CCW","","","Indicates that azimuth is measured positively Counter-clockwise."
"geom:Coordinate_Space_Definition:2    geom:positive_azimuth_direction:2     Value:CW","Value","CW","","","Indicates that azimuth is measured positively Clockwise."
"geom:Coordinate_Space_Definition:2    geom:positive_azimuth_direction:2     Value:Clockwise","Value","Clockwise","","","Indicates that azimuth is measured positively Clockwise."
"geom:Coordinate_Space_Definition:2    geom:positive_azimuth_direction:2     Value:Counterclockwise","Value","Counterclockwise","","","Indicates that azimuth is measured positively Counter-clockwise."
"geom:Coordinate_Space_Definition:2    geom:positive_elevation_direction:1  ","Attribute","positive_elevation_direction","n/a","geom","The positive_elevation_direction attribute provides the direction in which elevation is measured in positive degrees for an observer on the surface of a body. The elevation is measured with respect to the azimuthal reference plane. A value of UP or ZENITH indicates that elevation is measured positively upwards, i.e., the zenith point would be at +90 degrees and the nadir point at -90 degrees. DOWN or NADIR indicates that the elevation is measured positively downwards; the zenith point would be at -90 degrees and the nadir point at +90 degrees. ","geo","ASCII_Short_String_Collapsed","0","1","Unbounded","Unbounded","1","255","Units_of_None","none","TBD_classConcept","SHORT_STRING"
"geom:Coordinate_Space_Definition:2    geom:positive_elevation_direction:2   Value:Down","Value","Down","","","Indicates that the elevation is measured positively downwards, i.e. the zenith point would be at -90 degrees and the nadir point at +90 degrees."
"geom:Coordinate_Space_Definition:2    geom:positive_elevation_direction:2   Value:Nadir","Value","Nadir","","","Indicates that the elevation is measured positively downwards, i.e. the zenith point would be at -90 degrees and the nadir point at +90 degrees."
"geom:Coordinate_Space_Definition:2    geom:positive_elevation_direction:2   Value:Up","Value","Up","","","Indicates that elevation is measured positively upwards, i.e., the zenith point would be at +90 degrees and the nadir point at -90 degrees."
"geom:Coordinate_Space_Definition:2    geom:positive_elevation_direction:2   Value:Zenith","Value","Zenith","","","Indicates that elevation is measured positively upwards, i.e., the zenith point would be at +90 degrees and the nadir point at -90 degrees."
"geom:Coordinate_Space_Definition:2    geom:quaternion_measurement_method:1 ","Attribute","quaternion_measurement_method","n/a","geom","Specifies the method by which the coordinate space was measured. This provides an indication of the quality of the definition.","geo","ASCII_Short_String_Collapsed","0","1","Unbounded","Unbounded","1","255","Units_of_None","none","TBD_classConcept","SHORT_STRING"
"geom:Coordinate_Space_Definition:2    geom:quaternion_measurement_method:2  Value:Bundle_Adjustment","Value","Bundle_Adjustment","","","Coordinate space position and/or orientation was refined using a bundle adjustment process, minimizing error with respect to some fixed reference (such as an orbital map)."
"geom:Coordinate_Space_Definition:2    geom:quaternion_measurement_method:2  Value:Coarse","Value","Coarse","","","The attitude estimate is complete (3-axis), but crude."
"geom:Coordinate_Space_Definition:2    geom:quaternion_measurement_method:2  Value:Fine","Value","Fine","","","The attitude estimate is complete."
"geom:Coordinate_Space_Definition:2    geom:quaternion_measurement_method:2  Value:Sun_Find","Value","Sun_Find","","","Coordinate space orientation rotation was measured by finding the location of the sun in one or more images and comparing that to where the sun actually was at that time."
"geom:Coordinate_Space_Definition:2    geom:quaternion_measurement_method:2  Value:Tilt_Only","Value","Tilt_Only","","","The attitude estimate is only good for tilt (2-axis) determination."
"geom:Coordinate_Space_Definition:2    geom:quaternion_measurement_method:2  Value:Unknown","Value","Unknown","","","The attitude should not be trusted."
"geom:Derived_Geometry:1              ","Class","Derived_Geometry","1.0.0.0","geom","The Derived_Geometry class is a container for surface based observations (lander or rover). It is used to provide some geometric quantities relative to a specific Reference Coordinate Space. ","geo","","","","","","","","","","",""
"geom:Derived_Geometry:2               geom:target_name:1                   ","Attribute","target_name","n/a","geom","Specifies the name of the target location for items in this class.","geo","ASCII_Short_String_Collapsed","0","1","Unbounded","Unbounded","1","255","Units_of_None","none","TBD_classConcept","SHORT_STRING"
"geom:Derived_Geometry:2               geom:incidence_angle:1               ","Attribute","incidence_angle","n/a","geom","The incidence_angle element provides a measure of the lighting condition at the intercept point. Incidence angle is the angle between the local vertical at the intercept point (surface) and a vector from the intercept point to the sun. The incidence_angle varies from 0 degrees when the intercept point coincides with the subsolar point to 90 degrees when the intercept point is at the terminator (i.e., in the shadowed or dark portion of the target body). ","geo","ASCII_Real","1","*","0","180","Unbounded","Unbounded","Units_of_Angle","none","TBD_classConcept","REAL"
"geom:Derived_Geometry:2               geom:emission_angle:1                ","Attribute","emission_angle","n/a","geom","The emission_angle element provides the value of the angle between the surface normal vector at the intercept point and a vector from the intercept point to the spacecraft. The emission_angle varies from 0 degrees when the spacecraft is viewing the subspacecraft point (nadir viewing) to 90 degrees when the intercept is tangent to the surface of the target body. Thus, higher values of emission_angle indicate more oblique viewing of the target. Values in the range of 90 to 180 degrees are possible for ring data. ","geo","ASCII_Real","1","*","0","180","Unbounded","Unbounded","Units_of_Angle","none","TBD_classConcept","REAL"
"geom:Derived_Geometry:2               geom:phase_angle:1                   ","Attribute","phase_angle","n/a","geom","The phase_angle element provides a measure of the relationship between the instrument viewing position and incident illumination (such as solar light). Phase angle is measured at the target; it is the angle between a vector to the illumination source and a vector to the instrument. If illumination is from behind the instrument, phase_angle will be small. ","geo","ASCII_Real","1","*","0","180","Unbounded","Unbounded","Units_of_Angle","none","TBD_classConcept","REAL"
"geom:Derived_Geometry:2               geom:instrument_azimuth:1            ","Attribute","instrument_azimuth","n/a","geom","The instrument_azimuth attribute specifies the value for an instrument's rotation in the horizontal direction. It may be measured from a low hard stop, or relative to a coordinate frame. Although it may be used for any instrument where it makes sense, it is primarily intended for use in surface-based instruments that measure pointing in terms of azimuth and elevation. If this value is expressed using a coordinate system, the coordinate system is specified by the Coordinate_Space_Reference class. The interpretation of exactly what part of the instrument is being pointed is mission-specific. It could be the boresight, the camera head direction, the CAHV camera model A vector direction, or any of a number of other things. As such, for multimission use this value should be used mostly as an approximation, e.g. identifying scenes which might contain a given object. ","geo","ASCII_Real","1","*","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Angle","none","TBD_classConcept","REAL"
"geom:Derived_Geometry:2               geom:instrument_elevation:1          ","Attribute","instrument_elevation","n/a","geom","The instrument_elevation attribute specifies the value for an instrument's rotation in the vertical direction. It may be usually measured from a low hard stop, or relative to a coordinate frame. Although it may be used for any instrument where it makes sense, it is primarily intended for use in surface-based instruments that measure pointing in terms of azimuth and elevation. If this value is expressed using a coordinate system, the coordinate system is specified by the Coordinate_Space_Reference class. The interpretation of exactly what part of the instrument is being pointed is mission-specific. It could be the boresight, the camera head direction, the CAHV camera model A vector direction, or any of a number of other things. As such, for multimission use this value should be used mostly as an approximation, e.g. identifying scenes that might contain a given object. ","geo","ASCII_Real","1","*","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Angle","none","TBD_classConcept","REAL"
"geom:Derived_Geometry:2               geom:solar_azimuth:1                 ","Attribute","solar_azimuth","n/a","geom","The solar_azimuth attribute specifies one of two angular measurements indicating the direction to the Sun as measured from a specific point on the surface of a planet (eg., from a lander or rover). The positive direction of azimuth is set by the positive_azimuth_direction attribute in the reference coordinate space. The azimuth is measured in the clockwise or counterclockwise direction (as viewed from above) with the meridian passing through the positive spin axis of the planet (i.e., the north pole) defining the zero reference. ","geo","ASCII_Real","1","*","0.0","360.0","Unbounded","Unbounded","Units_of_Angle","none","TBD_classConcept","REAL"
"geom:Derived_Geometry:2               geom:solar_elevation:1               ","Attribute","solar_elevation","n/a","geom","The solar_elevation attribute specifies one of two angular measurements indicating the direction to the Sun as measured from a specific point on the surface of a planet (eg., from a lander or rover). The positive direction of the elevation is set by the positive_elevation_direction attribute in the reference coordinate space. The elevation is measured from the plane which is normal to the line passing between the surface point and the planet's center of mass, and that intersects the surface point. ","geo","ASCII_Real","1","*","-90.0","90.0","Unbounded","Unbounded","Units_of_Angle","none","TBD_classConcept","REAL"
"geom:Derived_Geometry:2               cart:start_azimuth:1                 ","Attribute","start_azimuth","n/a","cart","The start_azimuth specifies the angular distance from a fixed reference position at which an image or observation starts. Azimuth is measured in a spherical coordinate system, in a plane normal to the principal axis. Azimuth values increase according to the right hand rule relative to the positive direction of the principal axis of the spherical coordinate system. For lander map projections, this attribute specifies the azimuth of the left edge of the output map. Applies to Cylindrical, Cylindrical_Perspective, and Perspective lander map projections only.","img","ASCII_Real","1","*","-360","360","Unbounded","Unbounded","Units_of_Angle","none","TBD_classConcept","REAL"
"geom:Derived_Geometry:2               cart:stop_azimuth:1                  ","Attribute","stop_azimuth","n/a","cart","The stop_azimuth attribute specifies the angular distance from a fixed reference position at which an image or observation stops. Azimuth is measured in a spherical coordinate system, in a plane normal to the principal axis. Azimuth values increase according to the right hand rule relative to the positive direction of the principal axis of the spherical coordinate system. For lander map projections, this attribute specifies the azimuth of the right edge of the output map. Applies to Cylindrical, Cylindrical_Perspective, and Perspective lander map projections only.","img","ASCII_Real","1","*","-360","360","Unbounded","Unbounded","Units_of_Angle","none","TBD_classConcept","REAL"
"geom:Derived_Geometry:2               geom:target_heliocentric_distance:1  ","Attribute","target_heliocentric_distance","n/a","geom","The target_heliocentric_distance attribute provides the scalar distance between the center of the target and the center of the Sun. ","geo","ASCII_Real","1","*","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Length","none","TBD_classConcept","REAL"
"geom:Derived_Geometry:2               geom:solar_image_clock_angle:1       ","Attribute","solar_image_clock_angle","n/a","geom","Describes the direction of the sun in terms of the image plane, defined as a clock angle (clockwise) around the center of the image with 0 pointing to the top of the image, with respect to the display orientation (usually defined by disp:vertical_display_direction). ","geo","ASCII_Real","1","*","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Angle","none","TBD_classConcept","REAL"
"geom:Motion_Counter:1                ","Class","Motion_Counter","1.0.0.0","geom","The Motion_Counter class provides a set of integers that describe a (potentially) unique location (position / orientation) for a rover or other movable object. Each time an event occurs that results in a movement, a new motion counter value is created. This includes intentional motion due to drive commands, as well as potential motion due to other articulating devices, such as arms or antennae. This motion counter (or part of it) is used as a reference to define instances of coordinate systems that can move such as SITE or ROVER frames. The motion counter is defined in a mission-specific manner. Although the original intent was to have incrementing indices (e.g., MER), the motion counter could also contain any integer values that conform to the above definition, such as time or spacecraft clock values. ","geo","","","","","","","","","","",""
"geom:Motion_Counter:2                 pds:name:1                          ","Attribute","name","n/a","pds","The name attribute provides a word or combination of words by which the object is known.","pds","UTF8_Short_String_Collapsed","0","1","Unbounded","Unbounded","1","255","Units_of_None","none","TBD_classConcept","TBD_dataConcept"
"geom:Motion_Counter:2                 pds:local_identifier:1              ","Attribute","local_identifier","n/a","pds","The local_identifier attribute provides a character string which uniquely identifies the containing object within the label.","pds","ASCII_Local_Identifier","0","1","Unbounded","Unbounded","1","255","Units_of_None","none","TBD_classConcept","TBD_dataConcept"
"geom:Geometry_Lander:1               ","Class","Geometry_Lander","1.0.0.0","geom","The Geometry_Lander class is a container for all geometric information in the label relating to a landed spacecraft, including rovers. ","geo","","","","","","","","","","",""
"geom:Geometry_Lander:2                geom:geometry_state:1                ","Attribute","geometry_state","n/a","geom","Specifies the state or configuration of this instance of Geometry_Lander applies. Use of this attribute enables multiple instances of Geometry_Lander, describing the geometry under different conditions. Note that it is legal for more than one instance to have the same geometry_state, in which case the local_identifier should be used to differentiate the instances, along with description. If not present, the semantics of ""Telemetry"" should be assumed. It is not required that instances be retained; a derived product may have an Adjusted instance but remove the Telemetry one, for example.","geo","ASCII_Short_String_Collapsed","0","1","Unbounded","Unbounded","1","255","Units_of_None","none","TBD_classConcept","SHORT_STRING"
"geom:Geometry_Lander:2                pds:description:1                   ","Attribute","description","n/a","pds","The description attribute provides a statement, picture in words, or account that describes or is otherwise relevant to the object.","pds","UTF8_Text_Preserved","0","1","Unbounded","Unbounded","1","Unbounded","Units_of_None","none","TBD_classConcept","TBD_dataConcept"
"geom:Geometry_Lander:2                pds:local_identifier:1              ","Attribute","local_identifier","n/a","pds","The local_identifier attribute provides a character string which uniquely identifies the containing object within the label.","pds","ASCII_Local_Identifier","0","1","Unbounded","Unbounded","1","255","Units_of_None","none","TBD_classConcept","TBD_dataConcept"
"geom:Geometry:1                      ","Class","Geometry","1.0.0.0","geom","The Geometry class is a container for all geometric information in the label. The Image_Display_Geometry class should have one instance if the primary data object is an Array object for which two of the dimensions are suitable for display in the vertical (line) and horizontal (sample) dimensions of a display device. Multiple instances of the Image_Display_Geometry class are only appropriate if the data product contains multiple Array objects and the orientations of the various objects are not the same. ","geo","","","","","","","","","","",""
"cart:Cartography:1                   ","Class","Cartography","1.0.0.0","cart","The Cartography class provides a description of how a 3D sphere, spheroid, elliptical spheroid, the celestial sphere, in-situ location, or planetary rings are mapped onto a Cartesian, local, or geographic plane. ","img","","","","","","","","","","",""
"cart:Spatial_Domain:1                ","Class","Spatial_Domain","1.0.0.0","cart","The Spatial_Domain class describes the geographic areal domain of the data set. This is the primary domain for the defined data. Both west and east coordinates can be defined within this class. A secondary spatial domain class has also been created, if there is a need to provide bounding coordinates historically used for a body (e.g., west longitude). ","img","","","","","","","","","","",""
"cart:Secondary_Spatial_Domain:1      ","Class","Secondary_Spatial_Domain","1.0.0.0","cart","The Secondary_Spatial_Domain class describes an alternative longitude and latitude bounds to better support IAU approved or historically used geographic areal coordinates. This is only needed if the Spatial_Domain does not meet IAU recommendations or historical uses for the body. ","img","","","","","","","","","","",""
"cart:Secondary_Spatial_Domain:2       cart:longitude_direction:1           ","Attribute","longitude_direction","n/a","cart","The longitude_direction attribute identifies the direction of longitude (e.g. Positive East or Positive West) for a planet. The IAU definition for direction of positive longitude should be adopted: http://astrogeology.usgs.gov/groups/IAU-WGCCRE. Typically, for planets with prograde (direct) rotations, positive longitude direction is to the west. For planets with retrograde rotations, positive longitude direction is to the east. Generally the Positive West longitude_direction is used for planetographic systems and Positive East is used for planetocentric systems. If the data is defined with Spatial_Domain in a manner not recommended by the IAU, there is a optional Secondary_Spatial_Domain section to define a second set of bounding coordinates such that both Positive East and Positive West bounding coordinates can be provided.","img","ASCII_Short_String_Collapsed","1","1","Unbounded","Unbounded","1","255","Units_of_None","none","TBD_classConcept","SHORT_STRING"
"cart:Secondary_Spatial_Domain:2       cart:longitude_direction:2            Value:Positive East","Value","Positive East","","","Positive East longitudes (i.e., longitudes measured positively to the east) will be used when the body's rotation is retrograde. Because of tradition, the Earth, Sun, and Moon do not conform with this definition. Their rotations are direct and longitudes run both east and west 180 degree, or east 360 degree."
"cart:Secondary_Spatial_Domain:2       cart:longitude_direction:2            Value:Positive West","Value","Positive West","","","Positive West longitudes (i.e., longitudes measured positively to the west) will be used when the rotation is prograde (direct). "
"cart:Secondary_Spatial_Domain:2       cart:latitude_type:1                 ","Attribute","latitude_type","n/a","cart","The latitude_type attribute defines the type of latitude (planetographic, planetocentric) used within a cartographic product and as reflected in attribute values within associated PDS labels. For planets and satellites, latitude is measured north and south of the equator; north latitudes are designated as positive. The planetocentric latitude is the angle between the equatorial plane and a line from the center of the body. The planetographic latitude is the angle between the equatorial plane and a line that is normal to the body. In summary, both latitudes are equivalent on a sphere (i.e., equatorial radius equal to polar radius); however, they differ on an ellipsoid (e.g., Mars, Earth). For more on latitude_type, please see the IAU publication available here: http://astrogeology.usgs.gov/groups/IAU-WGCCRE ","img","ASCII_Short_String_Collapsed","1","1","Unbounded","Unbounded","1","255","Units_of_None","none","TBD_classConcept","SHORT_STRING"
"cart:Secondary_Spatial_Domain:2       cart:latitude_type:2                  Value:Planetocentric","Value","Planetocentric","","","The planetocentric latitude is the angle between the equatorial plane and a line from the center of the body. "
"cart:Secondary_Spatial_Domain:2       cart:latitude_type:2                  Value:Planetographic","Value","Planetographic","","","The planetographic latitude is the angle between the equatorial plane and a line that is normal to the body. "
"cart:Spatial_Reference_Information:1 ","Class","Spatial_Reference_Information","1.0.0.0","cart","The Spatial_Reference_Information class provides a description of the reference frame for, and the means to encode, coordinates in a data set. ","img","","","","","","","","","","",""
"cart:Bounding_Coordinates:1          ","Class","Bounding_Coordinates","1.0.0.0","cart","The Bounding_Coordinates class defines the limits of coverage of a set of data expressed by latitude and longitude values in the order western-most, eastern-most, northern-most, and southern-most. ","img","","","","","","","","","","",""
"cart:Bounding_Coordinates:2           cart:west_bounding_coordinate:1      ","Attribute","west_bounding_coordinate","n/a","cart","The west_bounding_coordinate attribute provides the western-most coordinate of the limit of coverage expressed in longitude.","img","ASCII_Real","1","1","-180.0","360.0","Unbounded","Unbounded","Units_of_Angle","none","TBD_classConcept","REAL"
"cart:Bounding_Coordinates:2           cart:east_bounding_coordinate:1      ","Attribute","east_bounding_coordinate","n/a","cart","The east_bounding_coordinate attribute provides the eastern-most coordinate of the limit of coverage expressed in longitude.","img","ASCII_Real","1","1","-180.0","360.0","Unbounded","Unbounded","Units_of_Angle","none","TBD_classConcept","REAL"
"cart:Bounding_Coordinates:2           cart:north_bounding_coordinate:1     ","Attribute","north_bounding_coordinate","n/a","cart","The north_bounding_coordinate attribute provides the northern-most coordinate of the limit of coverage expressed in latitude.","img","ASCII_Real","1","1","-90.0","90.0","Unbounded","Unbounded","Units_of_Angle","none","TBD_classConcept","REAL"
"cart:Bounding_Coordinates:2           cart:south_bounding_coordinate:1     ","Attribute","south_bounding_coordinate","n/a","cart","The south_bounding_coordinate attribute provides the southern-most coordinate of the limit of coverage expressed in latitude.","img","ASCII_Real","1","1","-90.0","90.0","Unbounded","Unbounded","Units_of_Angle","none","TBD_classConcept","REAL"
"cart:Horizontal_Coordinate_System_Definition:1","Class","Horizontal_Coordinate_System_Definition","1.0.0.0","cart","The Horizontal_Coordinate_System_Definition class provides the reference frame or system from which linear or angular quantities are measured and assigned to the position that a point occupies. ","img","","","","","","","","","","",""
"cart:Geodetic_Model:1                ","Class","Geodetic_Model","1.0.0.0","cart","The Geodetic_Model class provides parameters describing the shape of the planet.","img","","","","","","","","","","",""
"cart:Geodetic_Model:2                 cart:latitude_type:1                 ","Attribute","latitude_type","n/a","cart","The latitude_type attribute defines the type of latitude (planetographic, planetocentric) used within a cartographic product and as reflected in attribute values within associated PDS labels. For planets and satellites, latitude is measured north and south of the equator; north latitudes are designated as positive. The planetocentric latitude is the angle between the equatorial plane and a line from the center of the body. The planetographic latitude is the angle between the equatorial plane and a line that is normal to the body. In summary, both latitudes are equivalent on a sphere (i.e., equatorial radius equal to polar radius); however, they differ on an ellipsoid (e.g., Mars, Earth). For more on latitude_type, please see the IAU publication available here: http://astrogeology.usgs.gov/groups/IAU-WGCCRE ","img","ASCII_Short_String_Collapsed","1","1","Unbounded","Unbounded","1","255","Units_of_None","none","TBD_classConcept","SHORT_STRING"
"cart:Geodetic_Model:2                 cart:latitude_type:2                  Value:Planetocentric","Value","Planetocentric","","","The planetocentric latitude is the angle between the equatorial plane and a line from the center of the body. "
"cart:Geodetic_Model:2                 cart:latitude_type:2                  Value:Planetographic","Value","Planetographic","","","The planetographic latitude is the angle between the equatorial plane and a line that is normal to the body. "
"cart:Geodetic_Model:2                 cart:spheroid_name:1                 ","Attribute","spheroid_name","n/a","cart","The spheroid_name attribute provides the identification given to established representations of a planet's shape. ","img","ASCII_Short_String_Collapsed","0","1","Unbounded","Unbounded","1","255","Units_of_None","none","TBD_classConcept","SHORT_STRING"
"cart:Geodetic_Model:2                 cart:a_axis_radius:1                 ","Attribute","a_axis_radius","n/a","cart","The a_axis_radius attribute provides the radius of the equatorial axis of the ellipsoid. The IAU calls this ""Subplanetary equatorial radius"" and mapping applications generally call this ""semi_major_axis"". Recommended units is meters or kilometers. ","img","ASCII_Real","1","1","0.0","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Length","none","TBD_classConcept","REAL"
"cart:Geodetic_Model:2                 cart:b_axis_radius:1                 ","Attribute","b_axis_radius","n/a","cart","The b_axis_radius attribute provides the value of the intermediate axis of the ellipsoid that defines the approximate shape of a target body. The b_axis_radius is usually in the equatorial plane. The IAU calls this axis ""along orbit equatorial radius"". Mapping applications, which generally only define a sphere or an ellipse, do not support this radius parameter and this can be set to the same radius value as the a_axis_radius. Recommended units is meters or kilometers.","img","ASCII_Real","1","1","0.0","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Length","none","TBD_classConcept","REAL"
"cart:Geodetic_Model:2                 cart:c_axis_radius:1                 ","Attribute","c_axis_radius","n/a","cart","The c_axis_radius attribute provides the value of the polar axis of the ellipsoid that defines the approximate shape of a target body. The c_axis_radius is normal to the plane defined by the a_axis_radius and b_axis_radius. The IAU calls this ""polar radius"". Mapping applications generally call this ""semi_minor_axis"". Recommended units is meters or kilometers. ","img","ASCII_Real","1","1","0.0","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Length","none","TBD_classConcept","REAL"
"cart:Geodetic_Model:2                 cart:longitude_direction:1           ","Attribute","longitude_direction","n/a","cart","The longitude_direction attribute identifies the direction of longitude (e.g. Positive East or Positive West) for a planet. The IAU definition for direction of positive longitude should be adopted: http://astrogeology.usgs.gov/groups/IAU-WGCCRE. Typically, for planets with prograde (direct) rotations, positive longitude direction is to the west. For planets with retrograde rotations, positive longitude direction is to the east. Generally the Positive West longitude_direction is used for planetographic systems and Positive East is used for planetocentric systems. If the data is defined with Spatial_Domain in a manner not recommended by the IAU, there is a optional Secondary_Spatial_Domain section to define a second set of bounding coordinates such that both Positive East and Positive West bounding coordinates can be provided.","img","ASCII_Short_String_Collapsed","1","1","Unbounded","Unbounded","1","255","Units_of_None","none","TBD_classConcept","SHORT_STRING"
"cart:Geodetic_Model:2                 cart:longitude_direction:2            Value:Positive East","Value","Positive East","","","Positive East longitudes (i.e., longitudes measured positively to the east) will be used when the body's rotation is retrograde. Because of tradition, the Earth, Sun, and Moon do not conform with this definition. Their rotations are direct and longitudes run both east and west 180 degree, or east 360 degree."
"cart:Geodetic_Model:2                 cart:longitude_direction:2            Value:Positive West","Value","Positive West","","","Positive West longitudes (i.e., longitudes measured positively to the west) will be used when the rotation is prograde (direct). "
"cart:Geodetic_Model:2                 cart:coordinate_system_type:1        ","Attribute","coordinate_system_type","n/a","cart","There are three basic types of coordinate systems: body-fixed rotating, body-fixed non-rotating, and inertial. A body-fixed coordinate system is one associated with the body (e.g., a planet or satellite). The body-fixed system is centered on the body and rotates with the body (unless it is a non-rotating type), whereas an inertial coordinate system is fixed at some point in space. Currently, the PDS has specifically defined two types of body-fixed rotating coordinate systems: planetocentric and planetographic. However, the set of related data elements are modeled such that definitions for other body-fixed rotating coordinate systems, body-fixed non-rotating and inertial coordinate systems can be added as the need arises. Contact a PDS data engineer for assistance in defining a specific coordinate system. ","img","ASCII_Short_String_Collapsed","0","1","Unbounded","Unbounded","1","255","Units_of_None","none","TBD_classConcept","SHORT_STRING"
"cart:Geodetic_Model:2                 cart:coordinate_system_type:2         Value:Body-fixed Non-rotat","Value","Body-fixed Non-rotating","","","The body-fixed system is centered on the body and it is non-rotating"
"cart:Geodetic_Model:2                 cart:coordinate_system_type:2         Value:Body-fixed Rotating","Value","Body-fixed Rotating","","","The PDS has specifically defined two types of body-fixed rotating coordinate systems: planetocentric and planetographic."
"cart:Geodetic_Model:2                 cart:coordinate_system_type:2         Value:Inertial","Value","Inertial","","","An inertial coordinate system is fixed at some point in space."
"cart:Geodetic_Model:2                 cart:coordinate_system_name:1        ","Attribute","coordinate_system_name","n/a","cart","The given name of the used coordinate system. e.g. ""MEAN EARTH/POLAR AXIS OF DE421""","img","UTF8_Text_Preserved","0","1","Unbounded","Unbounded","1","Unbounded","Units_of_None","none","TBD_classConcept","TEXT"
"cart:Geographic:1                    ","Class","Geographic","1.0.0.0","cart","The Geographic class provides information about the quantities of latitude and longitude which define the position of a point on a planetary body's surface with respect to a reference spheroid.","img","","","","","","","","","","",""
"cart:Geographic:2                     cart:geographic_description:1        ","Attribute","geographic_description","n/a","cart","The geographic_description attribute provides a description for the use of the defined geographic coordinate system. This can be useful to describe vector-based files where map-scale (e.g., 1:5M) is used and the use of image-based spacing or resolution need is not meaningful. ","img","UTF8_Text_Preserved","0","1","Unbounded","Unbounded","1","Unbounded","Units_of_None","none","TBD_classConcept","TEXT"
"cart:Geographic:2                     cart:latitude_resolution:1           ","Attribute","latitude_resolution","n/a","cart","Latitude is the angular distance north or south from the equator. The latitude_resolution attribute indicates the minimum difference between two adjacent latitude values expressed in angular units of measure. For raster data, the value is normally the pixel size in angular units (currently degrees). For vector data (points, lines, polygons), it is a little less concrete and usually indicates the fuzzy tolerance or clustering/streaming setting that establishes the minimum distance at which two points will NOT be automatically merged during data collection. This should also be reported in angular units (currently degrees). ","img","ASCII_Real","0","1","0.0","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Angle","none","TBD_classConcept","REAL"
"cart:Geographic:2                     cart:longitude_resolution:1          ","Attribute","longitude_resolution","n/a","cart","Longitude is the angular distance east or west from the defined central or prime meridian. The longitude_resolution attribute indicates the minimum difference between two adjacent latitude values expressed in angular units of measure. For raster data, the value is normally the pixel size in angular units (currently degrees). For vector data (points, lines, polygons), it is a little less concrete and usually indicates the fuzzy tolerance or clustering/streaming setting that establishes the minimum distance at which two points will NOT be automatically merged during data collection. This should also be reported in angular units (currently degrees). ","img","ASCII_Real","0","1","0.0","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Angle","none","TBD_classConcept","REAL"
"cart:Planar:1                        ","Class","Planar","1.0.0.0","cart","The Planar class provides the quantities of distances, or distances and angles, which define the position of a point on a reference plane to which the surface of a planet has been projected.","img","","","","","","","","","","",""
"cart:Local:1                         ","Class","Local","1.0.0.0","cart","The Local class provides a description of any coordinate system that is not aligned with the surface of the planet. ","img","","","","","","","","","","",""
"cart:Local:2                          cart:local_description:1             ","Attribute","local_description","n/a","cart","The local_description attribute provides a description of the coordinate system and its orientation to the surface of a planet.","img","UTF8_Text_Preserved","1","1","Unbounded","Unbounded","1","Unbounded","Units_of_None","none","TBD_classConcept","TEXT"
"cart:Local:2                          cart:local_georeference_information:1","Attribute","local_georeference_information","n/a","cart","The local_georeference_information attribute provides a description of the information provided to register the local system to a planet (e.g. control points, satellite ephemeral data, inertial navigation data).","img","UTF8_Text_Preserved","0","1","Unbounded","Unbounded","1","Unbounded","Units_of_None","none","TBD_classConcept","TEXT"
"cart:Planar_Coordinate_Information:1 ","Class","Planar_Coordinate_Information","1.0.0.0","cart","The Planar_Coordinate_Information class provides information about the coordinate system developed on the planar surface.","img","","","","","","","","","","",""
"cart:Planar_Coordinate_Information:2  cart:planar_coordinate_encoding_method:1","Attribute","planar_coordinate_encoding_method","n/a","cart","The planar_coordinate_encoding_method attribute indicates the means used to represent horizontal positions.","img","ASCII_Short_String_Collapsed","1","1","Unbounded","Unbounded","1","255","Units_of_None","none","TBD_classConcept","SHORT_STRING"
"cart:Planar_Coordinate_Information:2  cart:planar_coordinate_encoding_method:2 Value:Coordinate Pair","Value","Coordinate Pair","","","A method of encoding the position of a point by measuring its distance from perpendicular reference axes (Cartesian plane). The coordinate pair (x,y), generally in meters, is defined such that x is determined by its horizontal distance from the origin and y is determined by its vertical distance from the origin. "
"cart:Planar_Coordinate_Information:2  cart:planar_coordinate_encoding_method:2 Value:Distance and Bearing","Value","Distance and Bearing","","","A method of encoding the position of a point by measuring its distance and direction (azimuth angle) from another point."
"cart:Planar_Coordinate_Information:2  cart:planar_coordinate_encoding_method:2 Value:Row and Column","Value","Row and Column","","","A method of encoding the position of a point by measuring its distance from perpendicular reference axes (Cartesian plane). The coordinate pair (row,column), generally in pixels, is defined such that the row is determined by its horizontal distance from the origin and column is determined by its vertical distance from the origin."
"cart:Map_Projection:1                ","Class","Map_Projection","1.0.0.0","cart","The Map_Projection class provides the systematic representation of all or part of the surface of a planet on a plane (or Cartesian system). ","img","","","","","","","","","","",""
"cart:Map_Projection:2                 cart:map_projection_name:1           ","Attribute","map_projection_name","n/a","cart","The map_projection_name attribute provides the name of the map projection. Definitions when available are from Synder, J.P., 1987, Map Projections: A Working Manual, USGS Numbered Series, Professional Paper 1395, URL: https://doi.org/10.3133/pp1395.","img","ASCII_Short_String_Collapsed","1","1","Unbounded","Unbounded","1","255","Units_of_None","none","TBD_classConcept","SHORT_STRING"
"cart:Map_Projection:2                 cart:map_projection_name:2            Value:Albers Conical Equal","Value","Albers Conical Equal Area","","","Projection is mathematically based on a cone that is conceptually secant on two parallels. No areal deformation. North or South Pole is represented by an arc. Retains its properties at various scales; individual maps can be joined along their edges. "
"cart:Map_Projection:2                 cart:map_projection_name:2            Value:Azimuthal Equidistan","Value","Azimuthal Equidistant","","","Projection is mathematically based on a plane tangent to the body. The entire body can be represented. Generally the Azimuthal Equidistant map projection portrays less than one hemisphere, though the other hemisphere can be portrayed but is much distorted. Has true direction and true distance scaling from the point of tangency. "
"cart:Map_Projection:2                 cart:map_projection_name:2            Value:Equidistant Conic","Value","Equidistant Conic","","","Projection is mathematically based on a cone that is tangent at one parallel or conceptually secant at two parallels. North or South Pole is represented by an arc. "
"cart:Map_Projection:2                 cart:map_projection_name:2            Value:Equirectangular","Value","Equirectangular","","","Also called Equidistant Cylindrical, this projection is neither equal-area or conformal and is known for its very simple construction. Equations only allow spherical body definitions. The meridians and parallels are all equidistant straight parallel lines, intersecting at right angles. If the Equator is made the standard parallel, true to scale and free of distortion, the meridians are spaced at the same distances as the parallels, and the graticule appears square. In this formation, when the Equator is made the standard parallel, this projection is also known as Plate Carree or the Simple Cylindrical projection."
"cart:Map_Projection:2                 cart:map_projection_name:2            Value:Gnomonic","Value","Gnomonic","","","This projection is geometrically projected onto a plane, and the point of projection is at the center of the body. It is impossible to show a full hemisphere with one Gnomonic map. It is the only projection in which any straight line is a great circle, and it is the only projection that shows the shortest distance between any two points as a straight line."
"cart:Map_Projection:2                 cart:map_projection_name:2            Value:Lambert Azimuthal Eq","Value","Lambert Azimuthal Equal Area","","","The Lambert Azimuthal Equal-Area projection is mathematically based on a plane tangent to the body. It is the only projection that can accurately represent both areas and true direction from the center of the projection. This projection generally represents only one hemisphere."
"cart:Map_Projection:2                 cart:map_projection_name:2            Value:Lambert Conformal Co","Value","Lambert Conformal Conic","","","Projection is mathematically based on a cone that is tangent at one parallel or (more often) that is conceptually secant on two parallels. Areal distortion is minimal but increases away from the standard parallels. North or South Pole is represented by a point; the other pole cannot be shown. Great circle lines are approximately straight. It retains its properties at various scale and maps can be joined along their edges."
"cart:Map_Projection:2                 cart:map_projection_name:2            Value:Mercator","Value","Mercator","","","Projection can be thought of as being mathematically based on a cylinder tangent at the equator. Any straight line is a constant-azimuth (rhumb) line. Areal enlargement is extreme away from the equator; poles cannot be represented. Shape is true only within any small area. Reasonably accurate projection within a 15 degree band along the line of tangency. "
"cart:Map_Projection:2                 cart:map_projection_name:2            Value:Miller Cylindrical","Value","Miller Cylindrical","","","Similar to Mercator, this projection is neither equal-area or conformal. Equations only allow spherical body definitions. The meridians and parallels are straight lines, intersecting at right angles. Meridians are equidistant and parallels are spaced farther apart away from Equator. Generally used for global maps."
"cart:Map_Projection:2                 cart:map_projection_name:2            Value:Oblique Cylindrical","Value","Oblique Cylindrical","","","This projection works by moving the north pole of the simple cylindrical projection. The pole latitude and longitude are the location of the new north pole, and the rotation is the equivalent to the center longitude in simple cylindrical. Because of the supported rotation parameter, this projection is pretty uniquely used in the planetary community and it is implemented in USGS's Integrated Software for Imagers and Spectrometers v2/3 (ISIS3) suite."
"cart:Map_Projection:2                 cart:map_projection_name:2            Value:Oblique Mercator","Value","Oblique Mercator","","","The projection is mathematically based on a cylinder tangent along any great circle other than the equator or a meridian. Shape is true only within any small area. Areal enlargement increases away from the line of tangency. Reasonably accurate projection within a 15 degree band along the line of tangency."
"cart:Map_Projection:2                 cart:map_projection_name:2            Value:Orthographic","Value","Orthographic","","","The Orthographic projection is geometrically based on a plane tangent to the body, and the point of projection is at infinity. The body appears as it would from outer space. This projection is a truly graphic representation of the body and is a projection in which distortion becomes a visual aid. It is the most familiar of the azimuthal map projections. Directions from the center of the Orthographic map projection are true."
"cart:Map_Projection:2                 cart:map_projection_name:2            Value:Point Perspective","Value","Point Perspective","","","Similar to Orthographic, this projection is often used to show the body as seen from space. This appears to be the same as the Vertical Perspective projection as define in Synder, J.P., 1987, Map Projections: A Working Manual. Vertical Perspective projections are azimuthal. Central meridian and a particular parallel (if shown) are straight lines. Other meridians and parallels are usually arcs of circles or ellipses, but some may be parabolas or hyperbolas. This is neither conformal or equal-area."
"cart:Map_Projection:2                 cart:map_projection_name:2            Value:Polar Stereographic","Value","Polar Stereographic","","","Related to the Stereographic projection but generally centered directly at the North or South Pole of the body (e.g. latitude_of_projection_origin set at 90 or -90 respectively). This resembles other polar azimuthals, with straight radiating meridians and concentric circles for parallels. The parallels are spaced at increasingly wide distances the farther the latitude is from the pole. Note, if you do supply the optional attribute scale_factor_at_projection_origin, the default scale (+k_0) for planetary polar data should be set to 1.0. "
"cart:Map_Projection:2                 cart:map_projection_name:2            Value:Polyconic","Value","Polyconic","","","Projection is mathematically based on an infinite number of cones tangent to an infinite number of parallels. Distortion increases away from the central meridian. Has both areal and angular deformation."
"cart:Map_Projection:2                 cart:map_projection_name:2            Value:Robinson","Value","Robinson","","","Classified as a pseudocylindrical projection. Generally this projection is used for global maps. The projection is a compromise and is neither equal-area nor conformal. The meridians are gently curved leaving the poles fairly distorted."
"cart:Map_Projection:2                 cart:map_projection_name:2            Value:Sinusoidal","Value","Sinusoidal","","","Projection is mathematically based on a cylinder tangent on the equator. Meridian spacing is equal and decreases toward the poles. Parallel spacing is equal. There is no angular deformation along the central meridian and the equator. Regional maps cannot be edge-joined in an east-west direction if each map has its own central meridian."
"cart:Map_Projection:2                 cart:map_projection_name:2            Value:Space Oblique Mercat","Value","Space Oblique Mercator","","","The Space Oblique Mercator (SOM) projection visually differs from the Oblique Mercator projection in that the central line (the ground-track of the orbiting satellite) is slightly curved, rather than straight."
"cart:Map_Projection:2                 cart:map_projection_name:2            Value:Stereographic","Value","Stereographic","","","The Stereographic projection is geometrically projected onto a plane, and the point of the projection is on the surface of the sphere opposite the point of tangency. Circles on the body appear as straight lines, parts of circles, or circles on the projection. Directions from the center of the stereographic map projection are true. Generally only one hemisphere is portrayed."
"cart:Map_Projection:2                 cart:map_projection_name:2            Value:Transverse Mercator","Value","Transverse Mercator","","","Projection is mathematically based on a cylinder tangent to a meridian. Shape is true only within any small area. Areal enlargement increases away from the tangent meridian. Reasonably accurate projection within a 15 degree band along the line of tangency. Regional maps cannot be edge-joined in an east-west direction if each map has its own central meridian."
"cart:Map_Projection:2                 cart:map_projection_name:2            Value:van der Grinten","Value","van der Grinten","","","The projection has both areal and angular deformation. It was conceived as a compromise between the Mercator and the Mollweide projection, which shows the world in an ellipse. The van der Grinten shows the world in a circle."
"cart:Grid_Coordinate_System:1        ","Class","Grid_Coordinate_System","1.0.0.0","cart","The Grid_Coordinate_System class defines a plane-rectangular coordinate system usually based on, and mathematically adjusted to, a map projection so that geographic positions can be readily transformed to and from plane coordinates.","img","","","","","","","","","","",""
"cart:Grid_Coordinate_System:2         cart:grid_coordinate_system_name:1   ","Attribute","grid_coordinate_system_name","n/a","cart","The grid_coordinate_system_name attribute provides the name of the grid coordinate system. These are currently defining Earth-centric gridded systems and remain incase they are used for PDS archives or grid systems are implemented for non-Earth bodies.","img","ASCII_Short_String_Collapsed","1","1","Unbounded","Unbounded","1","255","Units_of_None","none","TBD_classConcept","SHORT_STRING"
"cart:Grid_Coordinate_System:2         cart:grid_coordinate_system_name:2    Value:ARC Coordinate Syste","Value","ARC Coordinate System","","","The Equal Arc-second Coordinate System is a plane-rectangular coordinate system established by the Department of Defense in 1990."
"cart:Grid_Coordinate_System:2         cart:grid_coordinate_system_name:2    Value:Other Grid System","Value","Other Grid System","","","Allows for a grid system not defined elsewhere. The information provided should include the name of the grid system, the names of the parameters and values used for the data set, and the citation of the specification for the algorithms that describe the mathematical relationship between the body and the coordinates of the grid system."
"cart:Grid_Coordinate_System:2         cart:grid_coordinate_system_name:2    Value:State Plane Coordina","Value","State Plane Coordinate System 1927","","","In the United States, it is the projection used in the State Plane Coordinate System (SPCS) for States with predominant north-south extent. (The Lambert Conformal Conic is used for the others, except for the panhandle of Alaska, which is prepared on the Oblique Mercator. Alaska, Florida, and New York use both the Transverse Mercator and the Lambert Conformal Conic for different zones). Except for narrow States, such as Delaware, New Hampshire, and New Jersey, all States using the Transverse Mercator are divided into two to eight zones, each with its own central meridian, along which the scale is slightly reduced to balance the scale throughout the map. Each zone is designed to maintain scale distortion within 1 part in 10,000. 1927 refers to the use of the 1927 North American Datum (NAD27)."
"cart:Grid_Coordinate_System:2         cart:grid_coordinate_system_name:2    Value:State Plane Coordina","Value","State Plane Coordinate System 1983","","","In the United States, it is the projection used in the State Plane Coordinate System (SPCS) for States with predominant north-south extent. The Lambert Conformal Conic is used for the others, except for the panhandle of Alaska, which is prepared on the Oblique Mercator. Alaska, Florida, and New York use both the Transverse Mercator and the Lambert Conformal Conic for different zones. Except for narrow States, such as Delaware, New Hampshire, and New Jersey, all States using the Transverse Mercator are divided into two to eight zones, each with its own central meridian, along which the scale is slightly reduced to balance the scale throughout the map. Each zone is designed to maintain scale distortion within 1 part in 10,000. In the name, 1983 refers to the use of the 1983 North American Datum (NAD83)."
"cart:Grid_Coordinate_System:2         cart:grid_coordinate_system_name:2    Value:Universal Polar Ster","Value","Universal Polar Stereographic","","","Like Universal Transverse Mercator (UTM), UPS is a method used to generally split up the Earth into quads. When the latitude is from 84 degrees North and 80 degrees South to the respective poles, the (UPS) projection is used."
"cart:Grid_Coordinate_System:2         cart:grid_coordinate_system_name:2    Value:Universal Transverse","Value","Universal Transverse Mercator","","","The UTM is the ellipsoidal Transverse Mercator to which specific parameters, such as central meridians, have been applied. This is generally used for Earth. Latitudes between 84 degrees North and 80 degrees South is divided into 60 zones each generally 6 degrees wide in longitude. Bounding meridians are evenly divisible by 6 degrees, and zones are numbered from 1 to 60 proceeding east from the 180th meridian from the Prime Meridian (e.g., Greenwich) with minor exceptions."
"cart:Local_Planar:1                  ","Class","Local_Planar","1.0.0.0","cart","The Local_Planar class defines any right-handed planar coordinate system of which the z-axis coincides with a plumb line through the origin that locally is aligned with the surface of the planet. ","img","","","","","","","","","","",""
"cart:Local_Planar:2                   cart:local_planar_description:1      ","Attribute","local_planar_description","n/a","cart","The local_planar_description attribute provides a description of the local planar system.","img","UTF8_Text_Preserved","1","1","Unbounded","Unbounded","1","Unbounded","Units_of_None","none","TBD_classConcept","TEXT"
"cart:Local_Planar:2                   cart:local_planar_georeference_information:1","Attribute","local_planar_georeference_information","n/a","cart","The local_planar_georeference_information attribute provides a description of the information provided to register the local planar system to a planet (e.g. control points, satellite ephemeral data, inertial navigation data).","img","UTF8_Text_Preserved","1","1","Unbounded","Unbounded","1","Unbounded","Units_of_None","none","TBD_classConcept","TEXT"
"cart:Coordinate_Representation:1     ","Class","Coordinate_Representation","1.0.0.0","cart","The Coordinate_Representation class provides the method of encoding the position of a point by measuring its distance from perpendicular reference axes (the "coordinate pair" and "row and column" methods). ","img","","","","","","","","","","",""
"cart:Coordinate_Representation:2      cart:pixel_resolution_x:1            ","Attribute","pixel_resolution_x","n/a","cart"," The pixel_resolution_x and pixel_resolution_y attributes indicate the image array pixel resolution (distance/pixel or degree/pixel) relative to the Cartesian (x,y) coordinate system as defined by the map projection. Due to varying properties across different map projections, actual surface distances for an individual pixel may be accurate only at specific location(s) within the image array (e.g. reference latitude or longitude, standard parallels, etc). For most PDS products, x and y resolution values are equal ('square' pixels). The inclusion of both x and y attributes allows for anticipated products where resolution may differ for each axis ('rectangular' pixels). NOTE: Definition of this PDS4 attribute differs from how 'resolution' was defined within PDS3. ","img","ASCII_Real","1","1","0.0","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Pixel_Resolution_Map","none","TBD_classConcept","REAL"
"cart:Coordinate_Representation:2      cart:pixel_resolution_y:1            ","Attribute","pixel_resolution_y","n/a","cart"," The pixel_resolution_x and pixel_resolution_y attributes indicate the image array pixel resolution (distance/pixel or degree/pixel) relative to the Cartesian (x,y) coordinate system as defined by the map projection. Due to varying properties across different map projections, actual surface distances for an individual pixel may be accurate only at specific location(s) within the image array (e.g. reference latitude or longitude, standard parallels, etc). For most PDS products, x and y resolution values are equal ('square' pixels). The inclusion of both x and y attributes allows for anticipated products where resolution may differ for each axis ('rectangular' pixels). NOTE: Definition of this PDS4 attribute differs from how 'resolution' was defined within PDS3. ","img","ASCII_Real","1","1","0.0","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Pixel_Resolution_Map","none","TBD_classConcept","REAL"
"cart:Coordinate_Representation:2      cart:pixel_scale_x:1                 ","Attribute","pixel_scale_x","n/a","cart"," The pixel_scale_x and pixel_scale_y attributes indicate the image array pixel scale (pixel/degree or pixel/distance) relative to the Cartesian (x,y) coordinate system as defined by the map projection. Due to varying properties across different map projections, actual surface distances for an individual pixel may be accurate only at specific location(s) within the image array (e.g. reference latitude or longitude, standard parallels, etc). For most PDS products, x and y scale values are equal ('square' pixels). The inclusion of both x and y attributes allows for anticipated products where scale may differ for each axis ('rectangular' pixels). NOTE 1: For presentation of hard-copy maps, a map scale is traditionally expressed as a 'representative fraction' (the ratio of a hard-copy map to the actual subject surface (e.g. 1:250,000, where one unit of measure on the map equals 250,000 of the same unit on the body surface)). This usage is relevant when map/data are presented on hard-copy media (paper, computer screen,etc). When defining pixel scale within a stored image/array context here, we are expressing a ratio between the image array and the actual surface (thus, pixel/degree or pixel/distance units). NOTE 2: Definition of this PDS4 attribute differs from how 'scale' was defined within PDS3 ","img","ASCII_Real","1","1","0.0","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Map_Scale","none","TBD_classConcept","REAL"
"cart:Coordinate_Representation:2      cart:pixel_scale_y:1                 ","Attribute","pixel_scale_y","n/a","cart"," The pixel_scale_x and pixel_scale_y attributes indicate the image array pixel scale (pixel/degree or pixel/distance) relative to the Cartesian (x,y) coordinate system as defined by the map projection. Due to varying properties across different map projections, actual surface distances for an individual pixel may be accurate only at specific location(s) within the image array (e.g. reference latitude or longitude, standard parallels, etc). For most PDS products, x and y scale values are equal ('square' pixels). The inclusion of both x and y attributes allows for anticipated products where scale may differ for each axis ('rectangular' pixels). NOTE 1: For presentation of hard-copy maps, a map scale is traditionally expressed as a 'representative fraction' (the ratio of a hard-copy map to the actual subject surface (e.g. 1:250,000, where one unit of measure on the map equals 250,000 of the same unit on the body surface)). This usage is relevant when map/data are presented on hard-copy media (paper, computer screen,etc). When defining pixel scale within a stored image/array context here, we are expressing a ratio between the image array and the actual surface (thus, pixel/degree or pixel/distance units). NOTE 2: Definition of this PDS4 attribute differs from how 'scale' was defined within PDS3 ","img","ASCII_Real","1","1","0.0","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Map_Scale","none","TBD_classConcept","REAL"
"cart:Distance_and_Bearing_Representation:1","Class","Distance_and_Bearing_Representation","1.0.0.0","cart","The Distance_and_Bearing_Representation class provides a method of encoding the position of a point by measuring its distance and direction (azimuth angle) from another point.","img","","","","","","","","","","",""
"cart:Distance_and_Bearing_Representation:2 cart:distance_resolution:1           ","Attribute","distance_resolution","n/a","cart","The distance_resolution attribute provides the minimum distance measurable between two points expressed in Units_of_Pixel_Resolution_Map of measure.","img","ASCII_Real","1","1","0.0","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Pixel_Resolution_Map","none","TBD_classConcept","REAL"
"cart:Distance_and_Bearing_Representation:2 cart:bearing_resolution:1            ","Attribute","bearing_resolution","n/a","cart","The bearing_resolution attribute provides the minimum angle measurable between two points.","img","ASCII_Real","1","1","0.0","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Angle","none","TBD_classConcept","REAL"
"cart:Distance_and_Bearing_Representation:2 cart:bearing_reference_direction:1   ","Attribute","bearing_reference_direction","n/a","cart","The bearing_reference_direction attribute specifies the direction from which the bearing is measured.","img","ASCII_Short_String_Collapsed","1","1","Unbounded","Unbounded","1","255","Units_of_None","none","TBD_classConcept","SHORT_STRING"
"cart:Distance_and_Bearing_Representation:2 cart:bearing_reference_direction:2    Value:North","Value","North","","","For planets and satellites, latitude is measured north and south of the equator; north latitudes are designated as positive."
"cart:Distance_and_Bearing_Representation:2 cart:bearing_reference_direction:2    Value:South","Value","South","","","For planets and satellites, latitude is measured north and south of the equator; south latitudes are designated as negative."
"cart:Distance_and_Bearing_Representation:2 cart:bearing_reference_meridian:1    ","Attribute","bearing_reference_meridian","n/a","cart","The bearing_reference_meridian attribute specifies the axis from which the bearing is measured.","img","ASCII_Short_String_Collapsed","1","1","Unbounded","Unbounded","1","255","Units_of_None","none","TBD_classConcept","SHORT_STRING"
"cart:Distance_and_Bearing_Representation:2 cart:bearing_reference_meridian:2     Value:Assumed","Value","Assumed","","","An assumed bearing is one in which the reference direction is straight ahead, where the bearing is measured relative to the direction the navigator is facing."
"cart:Distance_and_Bearing_Representation:2 cart:bearing_reference_meridian:2     Value:Astronomic","Value","Astronomic","","","A astronomic bearing is measured in relation to the North Star, Polaris on Earth."
"cart:Distance_and_Bearing_Representation:2 cart:bearing_reference_meridian:2     Value:Geodetic","Value","Geodetic","","","A geodetic bearing (or true bearing) is measured in relation to true north via a great circle (or the shortest path connecting two points on the surface of the body)."
"cart:Distance_and_Bearing_Representation:2 cart:bearing_reference_meridian:2     Value:Grid","Value","Grid","","","A grid bearing is measured in relation to the fixed horizontal reference plane of grid north, that is, using the direction northwards along the grid lines of the map projection as a reference point."
"cart:Distance_and_Bearing_Representation:2 cart:bearing_reference_meridian:2     Value:Magnetic","Value","Magnetic","","","A magnetic bearing is measured in relation to magnetic north. "
"cart:Equirectangular:1               ","Class","Equirectangular","1.0.0.0","cart","The Equirectangular class contains parameters for the Equirectangular map projection. Synder 1987, DOI:10.3133/pp1395, page 90: https://pubs.usgs.gov/pp/1395/report.pdf#page=102 PROJ: https://proj.org/operations/projections/eqc.html forward: x = R * (lambda - lambda_0) * cos(phi_1) y = R * (phi - phi_1) and reverse: lambda = (x / R cos(phi_1)) + lambda_0 phi = (y / R) + phi_1 where: lambda is the longitude of the location to project on the body; phi is the latitude of the location to project on the body; phi_1 is the standard parallel (north and south of the equator) where the scale of the projection is true; lambda_0 is the central meridian of the map; x is the horizontal coordinate of the projected location on the map; y is the vertical coordinate of the projected location on the map; R is the radius of the body. ","img","","","","","","","","","","",""
"cart:Equirectangular:2                cart:latitude_of_projection_origin:1 ","Attribute","latitude_of_projection_origin","n/a","cart","The latitude_of_projection_origin attribute defines the latitude chosen as the origin of rectangular coordinates for a map projection.","img","ASCII_Real","0","1","-90.0","90.0","Unbounded","Unbounded","Units_of_Angle","none","TBD_classConcept","REAL"
"cart:Equirectangular:2                cart:standard_parallel_1:1           ","Attribute","standard_parallel_1","n/a","cart","The standard_parallel_1 attribute defines the first standard parallel (applicable only for specific projections), the first line of constant latitude at which the surface of the planet and the plane or developable surface intersect. ","img","ASCII_Real","1","1","-90.0","90.0","Unbounded","Unbounded","Units_of_Angle","none","TBD_classConcept","REAL"
"cart:Equirectangular:2                cart:longitude_of_central_meridian:1 ","Attribute","longitude_of_central_meridian","n/a","cart","The longitude_of_central_meridian attribute defines the line of longitude at the center of a map projection generally used as the basis for constructing the projection.","img","ASCII_Real","1","1","-180.0","360.0","Unbounded","Unbounded","Units_of_Angle","none","TBD_classConcept","REAL"
"cart:Lambert_Azimuthal_Equal_Area:1  ","Class","Lambert_Azimuthal_Equal_Area","1.0.0.0","cart","The Lambert_Azimuthal_Equal_Area class contains parameters for the Lambert Azimuthal Equal-area projection. Synder 1987, DOI:10.3133/pp1395, page 182: https://pubs.usgs.gov/pp/1395/report.pdf#page=194 PROJ: https://proj.org/operations/projections/laea.html ","img","","","","","","","","","","",""
"cart:Lambert_Azimuthal_Equal_Area:2   cart:longitude_of_central_meridian:1 ","Attribute","longitude_of_central_meridian","n/a","cart","The longitude_of_central_meridian attribute defines the line of longitude at the center of a map projection generally used as the basis for constructing the projection.","img","ASCII_Real","1","1","-180.0","360.0","Unbounded","Unbounded","Units_of_Angle","none","TBD_classConcept","REAL"
"cart:Lambert_Azimuthal_Equal_Area:2   cart:latitude_of_projection_origin:1 ","Attribute","latitude_of_projection_origin","n/a","cart","The latitude_of_projection_origin attribute defines the latitude chosen as the origin of rectangular coordinates for a map projection.","img","ASCII_Real","1","1","-90.0","90.0","Unbounded","Unbounded","Units_of_Angle","none","TBD_classConcept","REAL"
"cart:Lambert_Conformal_Conic:1       ","Class","Lambert_Conformal_Conic","1.0.0.0","cart","The Lambert_Conformal_Conic class contains parameters for the Lambert Conformal Conic projection. Synder 1987, DOI:10.3133/pp1395, page 104: https://pubs.usgs.gov/pp/1395/report.pdf#page=116 PROJ: https://proj.org/operations/projections/lcc.html ","img","","","","","","","","","","",""
"cart:Lambert_Conformal_Conic:2        cart:standard_parallel_1:1           ","Attribute","standard_parallel_1","n/a","cart","The standard_parallel_1 attribute defines the first standard parallel (applicable only for specific projections), the first line of constant latitude at which the surface of the planet and the plane or developable surface intersect. ","img","ASCII_Real","1","1","-90.0","90.0","Unbounded","Unbounded","Units_of_Angle","none","TBD_classConcept","REAL"
"cart:Lambert_Conformal_Conic:2        cart:standard_parallel_2:1           ","Attribute","standard_parallel_2","n/a","cart","The standard_parallel_2 attribute defines the second standard parallel (applicable only for specific projections, a subset of specific projections where a first standard parallel is applicable), the second line of constant latitude at which the surface of the planet and the plane or developable surface intersect. ","img","ASCII_Real","0","1","-90.0","90.0","Unbounded","Unbounded","Units_of_Angle","none","TBD_classConcept","REAL"
"cart:Lambert_Conformal_Conic:2        cart:longitude_of_central_meridian:1 ","Attribute","longitude_of_central_meridian","n/a","cart","The longitude_of_central_meridian attribute defines the line of longitude at the center of a map projection generally used as the basis for constructing the projection.","img","ASCII_Real","1","1","-180.0","360.0","Unbounded","Unbounded","Units_of_Angle","none","TBD_classConcept","REAL"
"cart:Lambert_Conformal_Conic:2        cart:latitude_of_projection_origin:1 ","Attribute","latitude_of_projection_origin","n/a","cart","The latitude_of_projection_origin attribute defines the latitude chosen as the origin of rectangular coordinates for a map projection.","img","ASCII_Real","1","1","-90.0","90.0","Unbounded","Unbounded","Units_of_Angle","none","TBD_classConcept","REAL"
"cart:Lambert_Conformal_Conic:2        cart:scale_factor_at_projection_origin:1","Attribute","scale_factor_at_projection_origin","n/a","cart"," The scale_factor_at_projection_origin attribute provides a multiplier for reducing a distance obtained from a map by computation or scaling to the actual distance at the projection origin. ","img","ASCII_Real","0","1","0.0","1.7976931348623157e308","Unbounded","Unbounded","Units_of_None","none","TBD_classConcept","REAL"
"cart:Mercator:1                      ","Class","Mercator","1.0.0.0","cart","The Mercator class contains parameters for the Mercator projection. Synder 1987, DOI:10.3133/pp1395, page 38: https://pubs.usgs.gov/pp/1395/report.pdf#page=50 PROJ: https://proj.org/operations/projections/merc.html ","img","","","","","","","","","","",""
"cart:Mercator:2                       cart:standard_parallel_1:1           ","Attribute","standard_parallel_1","n/a","cart","The standard_parallel_1 attribute defines the first standard parallel (applicable only for specific projections), the first line of constant latitude at which the surface of the planet and the plane or developable surface intersect. ","img","ASCII_Real","0","1","-90.0","90.0","Unbounded","Unbounded","Units_of_Angle","none","TBD_classConcept","REAL"
"cart:Mercator:2                       cart:longitude_of_central_meridian:1 ","Attribute","longitude_of_central_meridian","n/a","cart","The longitude_of_central_meridian attribute defines the line of longitude at the center of a map projection generally used as the basis for constructing the projection.","img","ASCII_Real","1","1","-180.0","360.0","Unbounded","Unbounded","Units_of_Angle","none","TBD_classConcept","REAL"
"cart:Mercator:2                       cart:latitude_of_projection_origin:1 ","Attribute","latitude_of_projection_origin","n/a","cart","The latitude_of_projection_origin attribute defines the latitude chosen as the origin of rectangular coordinates for a map projection.","img","ASCII_Real","1","1","-90.0","90.0","Unbounded","Unbounded","Units_of_Angle","none","TBD_classConcept","REAL"
"cart:Mercator:2                       cart:scale_factor_at_projection_origin:1","Attribute","scale_factor_at_projection_origin","n/a","cart"," The scale_factor_at_projection_origin attribute provides a multiplier for reducing a distance obtained from a map by computation or scaling to the actual distance at the projection origin. ","img","ASCII_Real","0","1","0.0","1.7976931348623157e308","Unbounded","Unbounded","Units_of_None","none","TBD_classConcept","REAL"
"cart:Oblique_Mercator:1              ","Class","Oblique_Mercator","1.0.0.0","cart","The Oblique_Mercator class contains parameters for the Oblique Mercator projection. Synder 1987, DOI:10.3133/pp1395, page 66: https://pubs.usgs.gov/pp/1395/report.pdf#page=78 PROJ: https://proj.org/operations/projections/omerc.html ","img","","","","","","","","","","",""
"cart:Oblique_Mercator:2               cart:longitude_of_central_meridian:1 ","Attribute","longitude_of_central_meridian","n/a","cart","The longitude_of_central_meridian attribute defines the line of longitude at the center of a map projection generally used as the basis for constructing the projection.","img","ASCII_Real","1","1","-180.0","360.0","Unbounded","Unbounded","Units_of_Angle","none","TBD_classConcept","REAL"
"cart:Oblique_Mercator:2               cart:latitude_of_projection_origin:1 ","Attribute","latitude_of_projection_origin","n/a","cart","The latitude_of_projection_origin attribute defines the latitude chosen as the origin of rectangular coordinates for a map projection.","img","ASCII_Real","1","1","-90.0","90.0","Unbounded","Unbounded","Units_of_Angle","none","TBD_classConcept","REAL"
"cart:Orthographic:1                  ","Class","Orthographic","1.0.0.0","cart","The Orthographic class contains parameters for the Orthographic projection. While required, some applications will default to 0.0 if not defined. Here we want to explicit. Synder 1987, DOI:10.3133/pp1395, page 145: https://pubs.usgs.gov/pp/1395/report.pdf#page=157 PROJ: https://proj.org/operations/projections/ortho.html ","img","","","","","","","","","","",""
"cart:Orthographic:2                   cart:longitude_of_central_meridian:1 ","Attribute","longitude_of_central_meridian","n/a","cart","The longitude_of_central_meridian attribute defines the line of longitude at the center of a map projection generally used as the basis for constructing the projection.","img","ASCII_Real","1","1","-180.0","360.0","Unbounded","Unbounded","Units_of_Angle","none","TBD_classConcept","REAL"
"cart:Orthographic:2                   cart:latitude_of_projection_origin:1 ","Attribute","latitude_of_projection_origin","n/a","cart","The latitude_of_projection_origin attribute defines the latitude chosen as the origin of rectangular coordinates for a map projection.","img","ASCII_Real","1","1","-90.0","90.0","Unbounded","Unbounded","Units_of_Angle","none","TBD_classConcept","REAL"
"cart:Point_Perspective:1             ","Class","Point_Perspective","1.0.0.0","cart","The Point Perspective class contains parameters for the Point Perspective (fundamental definition) projection. Synder 1987, DOI:10.3133/pp1395, page 169: https://pubs.usgs.gov/pp/1395/report.pdf#page=181 ","img","","","","","","","","","","",""
"cart:Point_Perspective:2              cart:target_center_distance:1        ","Attribute","target_center_distance","n/a","cart"," The target_center_distance attribute provides the distance to target center relative to the observing system. Recommended units is meters. ","img","ASCII_Real","1","1","0.0","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Length","none","TBD_classConcept","REAL"
"cart:Point_Perspective:2              cart:longitude_of_central_meridian:1 ","Attribute","longitude_of_central_meridian","n/a","cart","The longitude_of_central_meridian attribute defines the line of longitude at the center of a map projection generally used as the basis for constructing the projection.","img","ASCII_Real","1","1","-180.0","360.0","Unbounded","Unbounded","Units_of_Angle","none","TBD_classConcept","REAL"
"cart:Point_Perspective:2              cart:latitude_of_projection_origin:1 ","Attribute","latitude_of_projection_origin","n/a","cart","The latitude_of_projection_origin attribute defines the latitude chosen as the origin of rectangular coordinates for a map projection.","img","ASCII_Real","1","1","-90.0","90.0","Unbounded","Unbounded","Units_of_Angle","none","TBD_classConcept","REAL"
"cart:Polar_Stereographic:1           ","Class","Polar_Stereographic","1.0.0.0","cart","The Polar_Stereographic class contains parameters for the Polar Stereographic projection. Synder 1987, DOI:10.3133/pp1395, page 154: https://pubs.usgs.gov/pp/1395/report.pdf#page=166 PROJ: https://proj.org/operations/projections/stere.html Note that most applications will either define latitude_of_projection_origin or scale_factor_at_projection_origin, but not both. Here we define latitude_of_projection_origin as mandatory and at CART LDD version 1934 have made scale_factor_at_projection_origin optional. For context, these two keywords have the same impact on the final product but are just different ways to define it. Thus, for example in the PROJ library, if both are made available, the latitude_of_projection_origin (+lat_ts) will be used instead of scale_factor_at_projection_origin (+k_0). Note, if you do supply the optional attribute scale_factor_at_projection_origin, the default scale (+k_0) for planetary polar data will mostly likely be set to 1.0. ","img","","","","","","","","","","",""
"cart:Polar_Stereographic:2            cart:longitude_of_central_meridian:1 ","Attribute","longitude_of_central_meridian","n/a","cart","The longitude_of_central_meridian attribute defines the line of longitude at the center of a map projection generally used as the basis for constructing the projection.","img","ASCII_Real","1","1","-180.0","360.0","Unbounded","Unbounded","Units_of_Angle","none","TBD_classConcept","REAL"
"cart:Polar_Stereographic:2            cart:latitude_of_projection_origin:1 ","Attribute","latitude_of_projection_origin","n/a","cart","The latitude_of_projection_origin attribute defines the latitude chosen as the origin of rectangular coordinates for a map projection.","img","ASCII_Real","1","1","-90.0","90.0","Unbounded","Unbounded","Units_of_Angle","none","TBD_classConcept","REAL"
"cart:Polar_Stereographic:2            cart:scale_factor_at_projection_origin:1","Attribute","scale_factor_at_projection_origin","n/a","cart"," The scale_factor_at_projection_origin attribute provides a multiplier for reducing a distance obtained from a map by computation or scaling to the actual distance at the projection origin. ","img","ASCII_Real","0","1","0.0","1.7976931348623157e308","Unbounded","Unbounded","Units_of_None","none","TBD_classConcept","REAL"
"cart:Polyconic:1                     ","Class","Polyconic","1.0.0.0","cart","The Polyconic class contains parameters for the Polyconic projection. Synder 1987, DOI:10.3133/pp1395, page 124: https://pubs.usgs.gov/pp/1395/report.pdf#page=136 PROJ: https://proj.org/operations/projections/poly.html ","img","","","","","","","","","","",""
"cart:Polyconic:2                      cart:longitude_of_central_meridian:1 ","Attribute","longitude_of_central_meridian","n/a","cart","The longitude_of_central_meridian attribute defines the line of longitude at the center of a map projection generally used as the basis for constructing the projection.","img","ASCII_Real","1","1","-180.0","360.0","Unbounded","Unbounded","Units_of_Angle","none","TBD_classConcept","REAL"
"cart:Polyconic:2                      cart:latitude_of_projection_origin:1 ","Attribute","latitude_of_projection_origin","n/a","cart","The latitude_of_projection_origin attribute defines the latitude chosen as the origin of rectangular coordinates for a map projection.","img","ASCII_Real","1","1","-90.0","90.0","Unbounded","Unbounded","Units_of_Angle","none","TBD_classConcept","REAL"
"cart:Robinson:1                      ","Class","Robinson","1.0.0.0","cart","The Robinson class contains parameters for the Pseudocylindrical Robinson projection. longitude_of_central_meridian is required (most will simply use 0.0). PROJ: https://proj.org/operations/projections/robin.html ","img","","","","","","","","","","",""
"cart:Robinson:2                       cart:longitude_of_central_meridian:1 ","Attribute","longitude_of_central_meridian","n/a","cart","The longitude_of_central_meridian attribute defines the line of longitude at the center of a map projection generally used as the basis for constructing the projection.","img","ASCII_Real","1","1","-180.0","360.0","Unbounded","Unbounded","Units_of_Angle","none","TBD_classConcept","REAL"
"cart:Sinusoidal:1                    ","Class","Sinusoidal","1.0.0.0","cart","The Sinusoidal class contains parameters for the Sinusoidal projection. latitude_of_projection_origin is optional, although most implementations will simply use 0.0. Synder 1987, DOI:10.3133/pp1395, page 243: https://pubs.usgs.gov/pp/1395/report.pdf#page=255 PROJ: https://proj.org/operations/projections/sinu.html ","img","","","","","","","","","","",""
"cart:Sinusoidal:2                     cart:longitude_of_central_meridian:1 ","Attribute","longitude_of_central_meridian","n/a","cart","The longitude_of_central_meridian attribute defines the line of longitude at the center of a map projection generally used as the basis for constructing the projection.","img","ASCII_Real","1","1","-180.0","360.0","Unbounded","Unbounded","Units_of_Angle","none","TBD_classConcept","REAL"
"cart:Sinusoidal:2                     cart:latitude_of_projection_origin:1 ","Attribute","latitude_of_projection_origin","n/a","cart","The latitude_of_projection_origin attribute defines the latitude chosen as the origin of rectangular coordinates for a map projection.","img","ASCII_Real","0","1","-90.0","90.0","Unbounded","Unbounded","Units_of_Angle","none","TBD_classConcept","REAL"
"cart:Stereographic:1                 ","Class","Stereographic","1.0.0.0","cart","The Stereographic class contains parameters Stereographic projection. While this can be used for polar regions (generally where latitude_of_projection_origin = +-90), it is more appropriate to use the Polar_Stereographic class (should be identical in use). Synder 1987, DOI:10.3133/pp1395, page 154: https://pubs.usgs.gov/pp/1395/report.pdf#page=166 PROJ: https://proj.org/operations/projections/stere.html Note that most applications will either define latitude_of_projection_origin or scale_factor_at_projection_origin, but not both. Here we define latitude_of_projection_origin as mandatory and have made scale_factor_at_projection_origin optional. For context, these two keywords have the same impact on the final product but are just different ways to define it. Thus, for example in the PROJ library, if both are made available, the latitude_of_projection_origin (+lat_ts) will be used instead of scale_factor_at_projection_origin (+k_0). Note, if you do supply the optional attribute scale_factor_at_projection_origin, the default scale (+k_0) for planetary polar data will mostly likely be set to 1.0 in software. ","img","","","","","","","","","","",""
"cart:Stereographic:2                  cart:longitude_of_central_meridian:1 ","Attribute","longitude_of_central_meridian","n/a","cart","The longitude_of_central_meridian attribute defines the line of longitude at the center of a map projection generally used as the basis for constructing the projection.","img","ASCII_Real","1","1","-180.0","360.0","Unbounded","Unbounded","Units_of_Angle","none","TBD_classConcept","REAL"
"cart:Stereographic:2                  cart:latitude_of_projection_origin:1 ","Attribute","latitude_of_projection_origin","n/a","cart","The latitude_of_projection_origin attribute defines the latitude chosen as the origin of rectangular coordinates for a map projection.","img","ASCII_Real","1","1","-90.0","90.0","Unbounded","Unbounded","Units_of_Angle","none","TBD_classConcept","REAL"
"cart:Stereographic:2                  cart:scale_factor_at_projection_origin:1","Attribute","scale_factor_at_projection_origin","n/a","cart"," The scale_factor_at_projection_origin attribute provides a multiplier for reducing a distance obtained from a map by computation or scaling to the actual distance at the projection origin. ","img","ASCII_Real","0","1","0.0","1.7976931348623157e308","Unbounded","Unbounded","Units_of_None","none","TBD_classConcept","REAL"
"cart:Transverse_Mercator:1           ","Class","Transverse_Mercator","1.0.0.0","cart","The Transverse_Mercator class contains parameters for the Transverse Mercator projection. Synder 1987, DOI:10.3133/pp1395, page 48: https://pubs.usgs.gov/pp/1395/report.pdf#page=60 PROJ: https://proj.org/operations/projections/tmerc.html ","img","","","","","","","","","","",""
"cart:Transverse_Mercator:2            cart:scale_factor_at_central_meridian:1","Attribute","scale_factor_at_central_meridian","n/a","cart","The scale_factor_at_central_meridian attribute provides a multiplier for reducing a distance obtained from a map by computation or scaling to the actual distance along the central meridian.","img","ASCII_Real","1","1","0.0","1.7976931348623157e308","Unbounded","Unbounded","Units_of_None","none","TBD_classConcept","REAL"
"cart:Transverse_Mercator:2            cart:longitude_of_central_meridian:1 ","Attribute","longitude_of_central_meridian","n/a","cart","The longitude_of_central_meridian attribute defines the line of longitude at the center of a map projection generally used as the basis for constructing the projection.","img","ASCII_Real","1","1","-180.0","360.0","Unbounded","Unbounded","Units_of_Angle","none","TBD_classConcept","REAL"
"cart:Transverse_Mercator:2            cart:latitude_of_projection_origin:1 ","Attribute","latitude_of_projection_origin","n/a","cart","The latitude_of_projection_origin attribute defines the latitude chosen as the origin of rectangular coordinates for a map projection.","img","ASCII_Real","1","1","-90.0","90.0","Unbounded","Unbounded","Units_of_Angle","none","TBD_classConcept","REAL"
"cart:Universal_Transverse_Mercator:1 ","Class","Universal_Transverse_Mercator","1.0.0.0","cart","The Universal_Transverse_Mercator class defines a grid system based on the Transverse Mercator projection, applied between latitudes 84 degrees north and 80 degrees south on the planet's surface. Synder 1987, DOI:10.3133/pp1395, page 57: https://pubs.usgs.gov/pp/1395/report.pdf#page=69 PROJ: https://proj.org/operations/projections/utm.html ","img","","","","","","","","","","",""
"cart:Universal_Transverse_Mercator:2  cart:utm_zone_number:1               ","Attribute","utm_zone_number","n/a","cart","The utm_zone_number attribute provides the identifier for the Universal Transverse Mercator (UTM) zone. For the Earth, UTM zones are defined between 84 degrees north latitude and 80 degrees south latitude, is divided into 60 zones each generally 6° wide in longitude. The zones are numbered from 1 to 60 proceeding east from the 180th meridian from Greenwich with minor exceptions.","img","ASCII_Integer","1","1","1","60","Unbounded","Unbounded","Units_of_None","none","TBD_classConcept","INTEGER"
"cart:Universal_Polar_Stereographic:1 ","Class","Universal_Polar_Stereographic","1.0.0.0","cart","The Universal_Polar_Stereographic class, generally used for Earth data sets, defines a grid system based on the polar stereographic projection, applied to the planet's polar regions north of 84 degrees north and south of 80 degrees south. Synder 1987, DOI:10.3133/pp1395, page 157: https://pubs.usgs.gov/pp/1395/report.pdf#page=169 PROJ: https://proj.org/operations/projections/ups.html ","img","","","","","","","","","","",""
"cart:Universal_Polar_Stereographic:2  cart:ups_zone_identifier:1           ","Attribute","ups_zone_identifier","n/a","cart","The ups_zone_identifier attribute provides an identifier for the Universal Polar Stereographic (UPS) zone. For chart see: Synder 1987, DOI:10.3133/pp1395, page 62. https://pubs.usgs.gov/pp/1395/report.pdf#page=74 ","img","ASCII_Short_String_Collapsed","1","1","Unbounded","Unbounded","1","255","Units_of_None","none","TBD_classConcept","SHORT_STRING"
"cart:Universal_Polar_Stereographic:2  cart:ups_zone_identifier:2            Value:A","Value","A","","","UPS Zone Identifier: A, south pole from 0 - 180E"
"cart:Universal_Polar_Stereographic:2  cart:ups_zone_identifier:2            Value:B","Value","B","","","UPS Zone Identifier: B, south pole from -180E - 0"
"cart:Universal_Polar_Stereographic:2  cart:ups_zone_identifier:2            Value:Y","Value","Y","","","UPS Zone Identifier: Y, north pole from -180E - 0"
"cart:Universal_Polar_Stereographic:2  cart:ups_zone_identifier:2            Value:Z","Value","Z","","","UPS Zone Identifier: Z, north pole from 0 - 180E"
"cart:Oblique_Cylindrical:1           ","Class","Oblique_Cylindrical","1.0.0.0","cart","The Oblique_Cylindrical class contains parameters for the Oblique Cylindrical projection. Synder 1987, DOI:10.3133/pp1395, page 93: https://pubs.usgs.gov/pp/1395/report.pdf#page=105 ","img","","","","","","","","","","",""
"cart:Oblique_Cylindrical:2            cart:latitude_of_projection_origin:1 ","Attribute","latitude_of_projection_origin","n/a","cart","The latitude_of_projection_origin attribute defines the latitude chosen as the origin of rectangular coordinates for a map projection.","img","ASCII_Real","0","1","-90.0","90.0","Unbounded","Unbounded","Units_of_Angle","none","TBD_classConcept","REAL"
"cart:Oblique_Cylindrical:2            cart:longitude_of_central_meridian:1 ","Attribute","longitude_of_central_meridian","n/a","cart","The longitude_of_central_meridian attribute defines the line of longitude at the center of a map projection generally used as the basis for constructing the projection.","img","ASCII_Real","0","1","-180.0","360.0","Unbounded","Unbounded","Units_of_Angle","none","TBD_classConcept","REAL"
"cart:Oblique_Cylindrical:2            cart:reference_latitude:1            ","Attribute","reference_latitude","n/a","cart","Provides the ordinary latitude coordinate of the origin (oblique latitude = oblique longitude = 0) for the oblique coordinate system used to specify the Oblique Cylindrical projection, for example, as used in Cassini BIDR (basic image data record). Note that whereas some past PDS products may utilize oblique projections defined solely in terms of the reference_latitude and reference_longitude (i.e., with a third defining angle always set to zero), the Cassini BIDRs require the full generality of three nonzero rotation angles. These angles are represented by the keywords oblique_proj_pole_latitude, oblique_proj_pole_longitude, and oblique_proj_pole_rotation. The values of reference_latitude and reference_longitude are consistent with the latter three angles but do not uniquely define the oblique coordinate system on their own. ","img","ASCII_Real","0","1","-90.0","90.0","Unbounded","Unbounded","Units_of_Angle","none","TBD_classConcept","REAL"
"cart:Oblique_Cylindrical:2            cart:reference_longitude:1           ","Attribute","reference_longitude","n/a","cart","Provides the ordinary longitude coordinate of the origin (oblique latitude = oblique longitude = 0) for the oblique coordinate system used to specify the Oblique Cylindrical projection, for example, as used in Cassini BIDR (basic image data record). Note that whereas some past PDS products may utilize oblique projections defined solely in terms of the reference_latitude and reference_longitude (i.e., with a third defining angle always set to zero), the Cassini BIDRs require the full generality of three nonzero rotation angles. These angles are represented by the keywords oblique_proj_pole_latitude, oblique_proj_pole_longitude, and oblique_proj_pole_rotation. The values of reference_latitude and reference_longitude are consistent with the latter three angles but do not uniquely define the oblique coordinate system on their own. ","img","ASCII_Real","0","1","-180.0","360.0","Unbounded","Unbounded","Units_of_Angle","none","TBD_classConcept","REAL"
"cart:Oblique_Cylindrical:2            cart:map_projection_rotation:1       ","Attribute","map_projection_rotation","n/a","cart","Provides the clockwise rotation of the line and sample coordinate system with respect to the map projection origin. Note that a value of 90.0 is used for all Cassini BIDRs (basic image data record) indicating that lines of the projected image have constant oblique-system longitude and columns have constant oblique-system latitude. As stated in the Cassini BIDR SIS (software interface specification), for these images, it was convenient to represent longitude in the line direction so that the images, which are elongated along the equator of the oblique system, are larger in the line direction than in the sample direction. ","img","ASCII_Real","1","1","0.0","360.0","Unbounded","Unbounded","Units_of_Angle","none","TBD_classConcept","REAL"
"cart:Oblique_Cylindrical:2            cart:oblique_proj_pole_latitude:1    ","Attribute","oblique_proj_pole_latitude","n/a","cart","One of the three angles defining the oblique coordinate system used in the Oblique Cylindrical projection. This is the ordinary latitude of the pole (Z axis) of the oblique system. ","img","ASCII_Real","0","1","-90.0","90.0","Unbounded","Unbounded","Units_of_Angle","none","TBD_classConcept","REAL"
"cart:Oblique_Cylindrical:2            cart:oblique_proj_pole_longitude:1   ","Attribute","oblique_proj_pole_longitude","n/a","cart","One of the three angles defining the oblique coordinate system used in the Oblique Cylindrical projection. This is the ordinary longitude of the pole (Z axis) of the oblique system. ","img","ASCII_Real","0","1","-180.0","360.0","Unbounded","Unbounded","Units_of_Angle","none","TBD_classConcept","REAL"
"cart:Oblique_Cylindrical:2            cart:oblique_proj_pole_rotation:1    ","Attribute","oblique_proj_pole_rotation","n/a","cart","One of the three angles defining the oblique coordinate system used in the Oblique Cylindrical projection. This is a rotation around the polar (Z) axis of the oblique system that completes the transformation from standard to oblique coordinates. The value is positive east (obeys right hand rule) and is recommended to be specified in degrees from 0 to 360. ","img","ASCII_Real","0","1","0.0","360.0","Unbounded","Unbounded","Units_of_Angle","none","TBD_classConcept","REAL"
"cart:Oblique_Cylindrical:2            cart:oblique_proj_x_axis_vector:1    ","Attribute","oblique_proj_x_axis_vector","n/a","cart","This is a redundant attribute and as such is optional mostly available for documentation for the parameters. Unit vector in the direction of the X axis of the oblique coordinate system used in the Oblique Cylindrical projection, in terms of the X, Y, and Z axes of the standard body-fixed coordinate system. In each system, the X axis points from the body center toward longitude and latitude (0,0) in that system, the Z axis to (0,90), and the Y-axis completes a right-handed set. The oblique_proj_x/y/z_axis_vector(s) make up the rows of a rotation matrix that when multiplied on the left of a vector referenced to the standard coordinate system converts it into its equivalent in the oblique coordinate system. This rotation matrix is the product of successively applied rotations by oblique_proj_pole_longitude around the Z axis, 90 oblique_proj_pole_latitude around the once-rotated Y axis, and oblique_proj_pole_rotation around the twice-rotated Z axis. ","img","ASCII_Text_Preserved","0","1","Unbounded","Unbounded","1","Unbounded","Units_of_None","none","TBD_classConcept","TEXT"
"cart:Oblique_Cylindrical:2            cart:oblique_proj_y_axis_vector:1    ","Attribute","oblique_proj_y_axis_vector","n/a","cart","This is a redundant attribute and as such is optional mostly available for documentation for the parameters. Unit vector in the direction of the Y axis of the oblique coordinate system used in the Oblique Cylindrical projection, in terms of the X, Y, and Z axes of the standard body-fixed coordinate system. In each system, the X axis points from the body center toward longitude and latitude (0,0) in that system, the Z axis to (0,90), and the Y-axis completes a right-handed set. The oblique_proj_x/y/z_axis_vector(s) make up the rows of a rotation matrix that when multiplied on the left of a vector referenced to the standard coordinate system converts it into its equivalent in the oblique coordinate system. This rotation matrix is the product of successively applied rotations by oblique_proj_pole_longitude around the Z axis, 90 oblique_proj_pole_latitude around the once-rotated Y axis, and oblique_proj_pole_rotation around the twice-rotated Z axis. ","img","ASCII_Text_Preserved","0","1","Unbounded","Unbounded","1","Unbounded","Units_of_None","none","TBD_classConcept","TEXT"
"cart:Oblique_Cylindrical:2            cart:oblique_proj_z_axis_vector:1    ","Attribute","oblique_proj_z_axis_vector","n/a","cart","This is a redundant attribute and as such is optional mostly available for documentation for the parameters. Unit vector in the direction of the Z axis of the oblique coordinate system used in the Oblique Cylindrical projection, in terms of the X, Y, and Z axes of the standard body-fixed coordinate system. In each system, the X axis points from the body center toward longitude and latitude (0,0) in that system, the Z axis to (0,90), and the Y-axis completes a right-handed set. The oblique_proj_x/y/z_axis_vector(s) make up the rows of a rotation matrix that when multiplied on the left of a vector referenced to the standard coordinate system converts it into its equivalent in the oblique coordinate system. This rotation matrix is the product of successively applied rotations by oblique_proj_pole_longitude around the Z axis, 90 oblique_proj_pole_latitude around the once-rotated Y axis, and oblique_proj_pole_rotation around the twice-rotated Z axis. ","img","ASCII_Text_Preserved","0","1","Unbounded","Unbounded","1","Unbounded","Units_of_None","none","TBD_classConcept","TEXT"
"cart:Oblique_Cylindrical:2            cart:look_direction:1                ","Attribute","look_direction","n/a","cart","The value (Right, Left or Both) indicates the side of the spacecraft ground-track to which the antenna is pointed for data acquired within this file. The SAR (synthetic aperture radar) images stored in the BIDR (basic image data record) files are always acquired on only one side of the ground-track for each Titan pass. This value also indicates from which side the SAR image is illuminated. If the spacecraft images to the left of its ground-track (look_direction=Left), the image will be illuminated from the (viewer's) left side, and, conversely, if the spacecraft looks to the right, the illumination will come from the right in the image file. The direction of illumination is critical to interpretation of features in the image. ","img","ASCII_Short_String_Collapsed","0","1","Unbounded","Unbounded","1","255","Units_of_None","none","TBD_classConcept","SHORT_STRING"
"cart:Oblique_Cylindrical:2            cart:look_direction:2                 Value:Both","Value","Both","","","Antenna pointed both left and right of spacecraft ground-track"
"cart:Oblique_Cylindrical:2            cart:look_direction:2                 Value:LEFT","Value","LEFT","","","Antenna pointed left of spacecraft ground-track"
"cart:Oblique_Cylindrical:2            cart:look_direction:2                 Value:Left","Value","Left","","","Antenna pointed left of spacecraft ground-track"
"cart:Oblique_Cylindrical:2            cart:look_direction:2                 Value:RIGHT","Value","RIGHT","","","Antenna pointed right of spacecraft ground-track"
"cart:Oblique_Cylindrical:2            cart:look_direction:2                 Value:Right","Value","Right","","","Antenna pointed right of spacecraft ground-track"
"cart:State_Plane_Coordinate_System:1 ","Class","State_Plane_Coordinate_System","1.0.0.0","cart","The State_Plane_Coordinate_System class defines a plane-rectangular coordinate system established for each state in the United States by the National Geodetic Survey. Synder 1987, DOI:10.3133/pp1395, page 52: https://pubs.usgs.gov/pp/1395/report.pdf#page=64 ","img","","","","","","","","","","",""
"cart:State_Plane_Coordinate_System:2  cart:spcs_zone_identifier:1          ","Attribute","spcs_zone_identifier","n/a","cart","The spcs_zone_identifier attribute identifies the State Plane Coordinate Systems (SPCS) zone.","img","ASCII_Short_String_Collapsed","1","1","Unbounded","Unbounded","4","4","Units_of_None","none","TBD_classConcept","SHORT_STRING"
"cart:Oblique_Line_Azimuth:1          ","Class","Oblique_Line_Azimuth","1.0.0.0","cart","The Oblique_Line_Azimuth class defines the method used to describe the line along which an Oblique Mercator map projection is centered using the map projection origin and an azimuth. Synder 1987, DOI:10.3133/pp1395, page 195: https://pubs.usgs.gov/pp/1395/report.pdf#page=207 PROJ: https://proj.org/operations/projections/omerc.html ","img","","","","","","","","","","",""
"cart:Oblique_Line_Azimuth:2           cart:azimuthal_angle:1               ","Attribute","azimuthal_angle","n/a","cart","The azimuthal_angle attribute provides the angle measured clockwise from north, and expressed in the recommended units of degrees.","img","ASCII_Real","0","1","0.0","360.0","Unbounded","Unbounded","Units_of_Angle","none","TBD_classConcept","REAL"
"cart:Oblique_Line_Azimuth:2           cart:azimuth_measure_point_longitude:1","Attribute","azimuth_measure_point_longitude","n/a","cart","The azimuth_measure_point_longitude attribute provides the longitude of the map projection origin.","img","ASCII_Real","0","1","-180.0","360.0","Unbounded","Unbounded","Units_of_Angle","none","TBD_classConcept","REAL"
"cart:Oblique_Line_Azimuth:2           cart:latitude_of_projection_origin:1 ","Attribute","latitude_of_projection_origin","n/a","cart","The latitude_of_projection_origin attribute defines the latitude chosen as the origin of rectangular coordinates for a map projection.","img","ASCII_Real","0","1","-90.0","90.0","Unbounded","Unbounded","Units_of_Angle","none","TBD_classConcept","REAL"
"cart:Oblique_Line_Azimuth:2           cart:longitude_of_central_meridian:1 ","Attribute","longitude_of_central_meridian","n/a","cart","The longitude_of_central_meridian attribute defines the line of longitude at the center of a map projection generally used as the basis for constructing the projection.","img","ASCII_Real","0","1","-180.0","360.0","Unbounded","Unbounded","Units_of_Angle","none","TBD_classConcept","REAL"
"cart:Oblique_Line_Point:1            ","Class","Oblique_Line_Point","1.0.0.0","cart","The Oblique_Line_Point class defines the method used to describe the line along which an Oblique Mercator map projection is centered using two points near the limits of the mapped region that define the center line. Synder 1987, DOI:10.3133/pp1395, page 195: https://pubs.usgs.gov/pp/1395/report.pdf#page=207 PROJ: https://proj.org/operations/projections/omerc.html ","img","","","","","","","","","","",""
"cart:Map_Projection_Lander:1         ","Class","Map_Projection_Lander","1.0.0.0","cart","The Map_Projection_Lander class provides the systematic representation of all or part of the surface of a planet on a plane or developable surface from the perspective of an in-situ spacecraft.","img","","","","","","","","","","",""
"cart:Map_Projection_Lander:2          cart:lander_map_projection_name:1    ","Attribute","lander_map_projection_name","n/a","cart","The lander_map_projection_name attribute provides the name of the map projection.","img","ASCII_Short_String_Collapsed","1","1","Unbounded","Unbounded","1","255","Units_of_None","none","TBD_classConcept","SHORT_STRING"
"cart:Map_Projection_Lander:2          cart:lander_map_projection_name:2     Value:Cylindrical","Value","Cylindrical","","","This is an in-situ projection used for (non-stereo) panoramas. Each image row represents a constant elevation and each image column represents a constant azimuth, from a given point of view. The image scale in degrees per pixel is constant across the image. "
"cart:Map_Projection_Lander:2          cart:lander_map_projection_name:2     Value:Cylindrical_Perspect","Value","Cylindrical_Perspective","","","This is an in-situ projection that is a hybrid. Each column is a vertical slice from a pinhole camera (Perspective projection), while the columns are spaced evenly in azimuth (Cylindrical projection). It is most useful for viewing panoramas in stereo."
"cart:Map_Projection_Lander:2          cart:lander_map_projection_name:2     Value:Orthographic","Value","Orthographic","","","This is an in-situ projection that is a generalization of the Vertical projection, in that any arbitrary projection plane can be specified."
"cart:Map_Projection_Lander:2          cart:lander_map_projection_name:2     Value:Orthographic_Lander","Value","Orthographic_Lander","","","This is an in-situ projection that is a generalization of the Vertical projection, in that any arbitrary projection plane can be specified."
"cart:Map_Projection_Lander:2          cart:lander_map_projection_name:2     Value:Orthorectified","Value","Orthorectified","","","This is an in-situ projection that provides a true overhead view of the scene. Range data is required to create this projection, meaning there is no parallax distortion. It has a constant scale in meters/pixel."
"cart:Map_Projection_Lander:2          cart:lander_map_projection_name:2     Value:Perspective","Value","Perspective","","","This is an in-situ projection that models a pinhole camera. "
"cart:Map_Projection_Lander:2          cart:lander_map_projection_name:2     Value:Polar","Value","Polar","","","This is an in-situ projection that provides a quasi-overhead view that extends to the horizon. Elevation is measured radially outward from the nadir location, with a constant pixel scale. Azimuth is measured along concentric circles centered at the nadir."
"cart:Map_Projection_Lander:2          cart:lander_map_projection_name:2     Value:Vertical","Value","Vertical","","","This is an in-situ projection that provides an overhead view. By projecting to a surface model, the need for range data is eliminated, but significant layover effects can happen when the actual geometry does not match the surface model. It has a constant scale in meters/pixel, subject to layover distortion. "
"cart:Surface_Model_Parameters:1      ","Class","Surface_Model_Parameters","1.0.0.0","cart","The Surface_Model_Parameters class describes the surface model used by the projection. For in-situ mosaics, the surface model describes the surface upon which input images are projected in order to create a unified point of view in a mosaic. To the extent the surface model does not match the actual surface, parallax errors typically occur at seams between images.","img","","","","","","","","","","",""
"cart:Surface_Model_Parameters:2       cart:surface_model_type:1            ","Attribute","surface_model_type","n/a","cart","Specifies the type of surface used for the reprojection performed during the mosaicking process. Valid values: Infinity, Planar, or Spherical. ","img","ASCII_Short_String_Collapsed","1","1","Unbounded","Unbounded","1","255","Units_of_None","none","TBD_classConcept","SHORT_STRING"
"cart:Surface_Model_Parameters:2       cart:surface_model_type:2             Value:Infinity","Value","Infinity","","","Infinity planar surface. Defines a surface that extends to infinity in all directions."
"cart:Surface_Model_Parameters:2       cart:surface_model_type:2             Value:Planar","Value","Planar","","","flat planar surface model"
"cart:Surface_Model_Parameters:2       cart:surface_model_type:2             Value:Spherical","Value","Spherical","","","spherical surface model"
"cart:Surface_Model_Planar:1          ","Class","Surface_Model_Planar","1.0.0.0","cart","This is a specific type of surface model that treats the surface as a flat plane, with a specified orientation (Vector_Surface_Normal) and location (Vector_Surface_Ground_Location). ","img","","","","","","","","","","",""
"cart:Surface_Model_Spherical:1       ","Class","Surface_Model_Spherical","1.0.0.0","cart","This is a specific type of surface model that treats the surface as a sphere, with a specified center and radius.","img","","","","","","","","","","",""
"cart:Surface_Model_Spherical:2        cart:sphere_radius:1                 ","Attribute","sphere_radius","n/a","cart","The sphere_radius attribute specifies the radius of the spherical body. In PDS3, this was specified using the SURFACE_NORMAL_VECTOR keyword. Recommended units is meters or kilometers. ","img","ASCII_Real","0","1","0.0","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Length","none","TBD_classConcept","REAL"
"cart:Surface_Model_Spherical:2        cart:sphere_intersection_count:1     ","Attribute","sphere_intersection_count","n/a","cart","The sphere_intersection_count attribute specifies the number of the intersection to use for the spherical surface model when the camera is outside the sphere. For example, specifying a value of 1 would indicate the first intersection with the sphere should be used (more useful for modeling hills or rocks), while a value of 2 would indicate the second intersection with the sphere should be used (more useful for modeling craters). In PDS3, this was overloaded as part of the SURFACE_MODEL_TYPE keyword. ","img","ASCII_NonNegative_Integer","0","1","1","18446744073709551615","Unbounded","Unbounded","Units_of_None","none","TBD_classConcept","INTEGER"
"cart:Cylindrical:1                   ","Class","Cylindrical","1.0.0.0","cart","This is an in-situ projection used for (non-stereo) panoramas. Each image row represents a constant elevation and each image column represents a constant azimuth, from a given point of view. The image scale in degrees per pixel is constant across the image.","img","","","","","","","","","","",""
"cart:Cylindrical:2                    cart:pixel_scale_x:1                 ","Attribute","pixel_scale_x","n/a","cart"," The pixel_scale_x and pixel_scale_y attributes indicate the image array pixel scale (pixel/degree or pixel/distance) relative to the Cartesian (x,y) coordinate system as defined by the map projection. Due to varying properties across different map projections, actual surface distances for an individual pixel may be accurate only at specific location(s) within the image array (e.g. reference latitude or longitude, standard parallels, etc). For most PDS products, x and y scale values are equal ('square' pixels). The inclusion of both x and y attributes allows for anticipated products where scale may differ for each axis ('rectangular' pixels). NOTE 1: For presentation of hard-copy maps, a map scale is traditionally expressed as a 'representative fraction' (the ratio of a hard-copy map to the actual subject surface (e.g. 1:250,000, where one unit of measure on the map equals 250,000 of the same unit on the body surface)). This usage is relevant when map/data are presented on hard-copy media (paper, computer screen,etc). When defining pixel scale within a stored image/array context here, we are expressing a ratio between the image array and the actual surface (thus, pixel/degree or pixel/distance units). NOTE 2: Definition of this PDS4 attribute differs from how 'scale' was defined within PDS3 ","img","ASCII_Real","1","1","0.0","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Map_Scale","none","TBD_classConcept","REAL"
"cart:Cylindrical:2                    cart:pixel_scale_y:1                 ","Attribute","pixel_scale_y","n/a","cart"," The pixel_scale_x and pixel_scale_y attributes indicate the image array pixel scale (pixel/degree or pixel/distance) relative to the Cartesian (x,y) coordinate system as defined by the map projection. Due to varying properties across different map projections, actual surface distances for an individual pixel may be accurate only at specific location(s) within the image array (e.g. reference latitude or longitude, standard parallels, etc). For most PDS products, x and y scale values are equal ('square' pixels). The inclusion of both x and y attributes allows for anticipated products where scale may differ for each axis ('rectangular' pixels). NOTE 1: For presentation of hard-copy maps, a map scale is traditionally expressed as a 'representative fraction' (the ratio of a hard-copy map to the actual subject surface (e.g. 1:250,000, where one unit of measure on the map equals 250,000 of the same unit on the body surface)). This usage is relevant when map/data are presented on hard-copy media (paper, computer screen,etc). When defining pixel scale within a stored image/array context here, we are expressing a ratio between the image array and the actual surface (thus, pixel/degree or pixel/distance units). NOTE 2: Definition of this PDS4 attribute differs from how 'scale' was defined within PDS3 ","img","ASCII_Real","0","1","0.0","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Map_Scale","none","TBD_classConcept","REAL"
"cart:Cylindrical:2                    cart:maximum_elevation:1             ","Attribute","maximum_elevation","n/a","cart","The maximum_elevation attribute specifies the elevation (as defined by the coordinate system) of the first line of the image. For the Polar projection, specifies the highest elevation used, i.e. the elevation of the outermost circle of pixels. Applies to lander map projections Cylindrical, Polar, Sinusoidal, Perspective and Cylindrical-Perspective.","img","ASCII_Real","1","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Angle","none","TBD_classConcept","REAL"
"cart:Cylindrical:2                    cart:minimum_elevation:1             ","Attribute","minimum_elevation","n/a","cart","The minimum_elevation attribute specifies the elevation (as defined by the coordinate system) of the last line of the image for Cylindrical map projections. Applies to Cylindrical, Perspective and Cylindrical-Perspective lander map projections.","img","ASCII_Real","1","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Angle","none","TBD_classConcept","REAL"
"cart:Cylindrical:2                    cart:start_azimuth:1                 ","Attribute","start_azimuth","n/a","cart","The start_azimuth specifies the angular distance from a fixed reference position at which an image or observation starts. Azimuth is measured in a spherical coordinate system, in a plane normal to the principal axis. Azimuth values increase according to the right hand rule relative to the positive direction of the principal axis of the spherical coordinate system. For lander map projections, this attribute specifies the azimuth of the left edge of the output map. Applies to Cylindrical, Cylindrical_Perspective, and Perspective lander map projections only.","img","ASCII_Real","1","1","-360","360","Unbounded","Unbounded","Units_of_Angle","none","TBD_classConcept","REAL"
"cart:Cylindrical:2                    cart:stop_azimuth:1                  ","Attribute","stop_azimuth","n/a","cart","The stop_azimuth attribute specifies the angular distance from a fixed reference position at which an image or observation stops. Azimuth is measured in a spherical coordinate system, in a plane normal to the principal axis. Azimuth values increase according to the right hand rule relative to the positive direction of the principal axis of the spherical coordinate system. For lander map projections, this attribute specifies the azimuth of the right edge of the output map. Applies to Cylindrical, Cylindrical_Perspective, and Perspective lander map projections only.","img","ASCII_Real","1","1","-360","360","Unbounded","Unbounded","Units_of_Angle","none","TBD_classConcept","REAL"
"cart:Cylindrical:2                    cart:zero_elevation_line:1           ","Attribute","zero_elevation_line","n/a","cart","The zero_elevation_line attribute specifies the image line representing 0.0 degree elevation. Applies to Cylindrical lander map projections. ","img","ASCII_Real","1","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_None","none","TBD_classConcept","REAL"
"cart:Perspective:1                   ","Class","Perspective","1.0.0.0","cart","This is an in-situ projection that models a pinhole camera. ","img","","","","","","","","","","",""
"cart:Perspective:2                    cart:pixel_scale_x:1                 ","Attribute","pixel_scale_x","n/a","cart"," The pixel_scale_x and pixel_scale_y attributes indicate the image array pixel scale (pixel/degree or pixel/distance) relative to the Cartesian (x,y) coordinate system as defined by the map projection. Due to varying properties across different map projections, actual surface distances for an individual pixel may be accurate only at specific location(s) within the image array (e.g. reference latitude or longitude, standard parallels, etc). For most PDS products, x and y scale values are equal ('square' pixels). The inclusion of both x and y attributes allows for anticipated products where scale may differ for each axis ('rectangular' pixels). NOTE 1: For presentation of hard-copy maps, a map scale is traditionally expressed as a 'representative fraction' (the ratio of a hard-copy map to the actual subject surface (e.g. 1:250,000, where one unit of measure on the map equals 250,000 of the same unit on the body surface)). This usage is relevant when map/data are presented on hard-copy media (paper, computer screen,etc). When defining pixel scale within a stored image/array context here, we are expressing a ratio between the image array and the actual surface (thus, pixel/degree or pixel/distance units). NOTE 2: Definition of this PDS4 attribute differs from how 'scale' was defined within PDS3 ","img","ASCII_Real","0","1","0.0","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Map_Scale","none","TBD_classConcept","REAL"
"cart:Perspective:2                    cart:pixel_scale_y:1                 ","Attribute","pixel_scale_y","n/a","cart"," The pixel_scale_x and pixel_scale_y attributes indicate the image array pixel scale (pixel/degree or pixel/distance) relative to the Cartesian (x,y) coordinate system as defined by the map projection. Due to varying properties across different map projections, actual surface distances for an individual pixel may be accurate only at specific location(s) within the image array (e.g. reference latitude or longitude, standard parallels, etc). For most PDS products, x and y scale values are equal ('square' pixels). The inclusion of both x and y attributes allows for anticipated products where scale may differ for each axis ('rectangular' pixels). NOTE 1: For presentation of hard-copy maps, a map scale is traditionally expressed as a 'representative fraction' (the ratio of a hard-copy map to the actual subject surface (e.g. 1:250,000, where one unit of measure on the map equals 250,000 of the same unit on the body surface)). This usage is relevant when map/data are presented on hard-copy media (paper, computer screen,etc). When defining pixel scale within a stored image/array context here, we are expressing a ratio between the image array and the actual surface (thus, pixel/degree or pixel/distance units). NOTE 2: Definition of this PDS4 attribute differs from how 'scale' was defined within PDS3 ","img","ASCII_Real","0","1","0.0","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Map_Scale","none","TBD_classConcept","REAL"
"cart:Perspective:2                    cart:maximum_elevation:1             ","Attribute","maximum_elevation","n/a","cart","The maximum_elevation attribute specifies the elevation (as defined by the coordinate system) of the first line of the image. For the Polar projection, specifies the highest elevation used, i.e. the elevation of the outermost circle of pixels. Applies to lander map projections Cylindrical, Polar, Sinusoidal, Perspective and Cylindrical-Perspective.","img","ASCII_Real","0","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Angle","none","TBD_classConcept","REAL"
"cart:Perspective:2                    cart:minimum_elevation:1             ","Attribute","minimum_elevation","n/a","cart","The minimum_elevation attribute specifies the elevation (as defined by the coordinate system) of the last line of the image for Cylindrical map projections. Applies to Cylindrical, Perspective and Cylindrical-Perspective lander map projections.","img","ASCII_Real","0","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Angle","none","TBD_classConcept","REAL"
"cart:Perspective:2                    cart:start_azimuth:1                 ","Attribute","start_azimuth","n/a","cart","The start_azimuth specifies the angular distance from a fixed reference position at which an image or observation starts. Azimuth is measured in a spherical coordinate system, in a plane normal to the principal axis. Azimuth values increase according to the right hand rule relative to the positive direction of the principal axis of the spherical coordinate system. For lander map projections, this attribute specifies the azimuth of the left edge of the output map. Applies to Cylindrical, Cylindrical_Perspective, and Perspective lander map projections only.","img","ASCII_Real","0","1","-360","360","Unbounded","Unbounded","Units_of_Angle","none","TBD_classConcept","REAL"
"cart:Perspective:2                    cart:stop_azimuth:1                  ","Attribute","stop_azimuth","n/a","cart","The stop_azimuth attribute specifies the angular distance from a fixed reference position at which an image or observation stops. Azimuth is measured in a spherical coordinate system, in a plane normal to the principal axis. Azimuth values increase according to the right hand rule relative to the positive direction of the principal axis of the spherical coordinate system. For lander map projections, this attribute specifies the azimuth of the right edge of the output map. Applies to Cylindrical, Cylindrical_Perspective, and Perspective lander map projections only.","img","ASCII_Real","0","1","-360","360","Unbounded","Unbounded","Units_of_Angle","none","TBD_classConcept","REAL"
"cart:Perspective:2                    cart:projection_azimuth:1            ","Attribute","projection_azimuth","n/a","cart","The projection_azimuth attribute specifies the azimuth of the horizontal center of projection for the Perspective lander map projection (loosely, where the camera model is pointing). ","img","ASCII_Real","1","1","-360","360","Unbounded","Unbounded","Units_of_Angle","none","TBD_classConcept","REAL"
"cart:Perspective:2                    cart:projection_elevation:1          ","Attribute","projection_elevation","n/a","cart","The projection_elevation attribute specifies the elevation of the vertical center of projection (loosely, where the camera is pointing). For Perspective lander map projection, this applies to the single output camera model; for Cylindrical-Perspective it applies to each columns output camera model, before the rotation specified by Vector_Projection_Z_Axis. ","img","ASCII_Real","1","1","-90.0","90.0","Unbounded","Unbounded","Units_of_Angle","none","TBD_classConcept","REAL"
"cart:Cylindrical_Perspective:1       ","Class","Cylindrical_Perspective","1.0.0.0","cart","This is an in-situ projection that is a hybrid. Each column is a vertical slice from a pinhole camera (Perspective projection), while the columns are spaced evenly in azimuth (Cylindrical projection). It is most useful for viewing panoramas in stereo.","img","","","","","","","","","","",""
"cart:Cylindrical_Perspective:2        cart:pixel_scale_x:1                 ","Attribute","pixel_scale_x","n/a","cart"," The pixel_scale_x and pixel_scale_y attributes indicate the image array pixel scale (pixel/degree or pixel/distance) relative to the Cartesian (x,y) coordinate system as defined by the map projection. Due to varying properties across different map projections, actual surface distances for an individual pixel may be accurate only at specific location(s) within the image array (e.g. reference latitude or longitude, standard parallels, etc). For most PDS products, x and y scale values are equal ('square' pixels). The inclusion of both x and y attributes allows for anticipated products where scale may differ for each axis ('rectangular' pixels). NOTE 1: For presentation of hard-copy maps, a map scale is traditionally expressed as a 'representative fraction' (the ratio of a hard-copy map to the actual subject surface (e.g. 1:250,000, where one unit of measure on the map equals 250,000 of the same unit on the body surface)). This usage is relevant when map/data are presented on hard-copy media (paper, computer screen,etc). When defining pixel scale within a stored image/array context here, we are expressing a ratio between the image array and the actual surface (thus, pixel/degree or pixel/distance units). NOTE 2: Definition of this PDS4 attribute differs from how 'scale' was defined within PDS3 ","img","ASCII_Real","1","1","0.0","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Map_Scale","none","TBD_classConcept","REAL"
"cart:Cylindrical_Perspective:2        cart:pixel_scale_y:1                 ","Attribute","pixel_scale_y","n/a","cart"," The pixel_scale_x and pixel_scale_y attributes indicate the image array pixel scale (pixel/degree or pixel/distance) relative to the Cartesian (x,y) coordinate system as defined by the map projection. Due to varying properties across different map projections, actual surface distances for an individual pixel may be accurate only at specific location(s) within the image array (e.g. reference latitude or longitude, standard parallels, etc). For most PDS products, x and y scale values are equal ('square' pixels). The inclusion of both x and y attributes allows for anticipated products where scale may differ for each axis ('rectangular' pixels). NOTE 1: For presentation of hard-copy maps, a map scale is traditionally expressed as a 'representative fraction' (the ratio of a hard-copy map to the actual subject surface (e.g. 1:250,000, where one unit of measure on the map equals 250,000 of the same unit on the body surface)). This usage is relevant when map/data are presented on hard-copy media (paper, computer screen,etc). When defining pixel scale within a stored image/array context here, we are expressing a ratio between the image array and the actual surface (thus, pixel/degree or pixel/distance units). NOTE 2: Definition of this PDS4 attribute differs from how 'scale' was defined within PDS3 ","img","ASCII_Real","0","1","0.0","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Map_Scale","none","TBD_classConcept","REAL"
"cart:Cylindrical_Perspective:2        cart:maximum_elevation:1             ","Attribute","maximum_elevation","n/a","cart","The maximum_elevation attribute specifies the elevation (as defined by the coordinate system) of the first line of the image. For the Polar projection, specifies the highest elevation used, i.e. the elevation of the outermost circle of pixels. Applies to lander map projections Cylindrical, Polar, Sinusoidal, Perspective and Cylindrical-Perspective.","img","ASCII_Real","0","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Angle","none","TBD_classConcept","REAL"
"cart:Cylindrical_Perspective:2        cart:minimum_elevation:1             ","Attribute","minimum_elevation","n/a","cart","The minimum_elevation attribute specifies the elevation (as defined by the coordinate system) of the last line of the image for Cylindrical map projections. Applies to Cylindrical, Perspective and Cylindrical-Perspective lander map projections.","img","ASCII_Real","0","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Angle","none","TBD_classConcept","REAL"
"cart:Cylindrical_Perspective:2        cart:projection_azimuth:1            ","Attribute","projection_azimuth","n/a","cart","The projection_azimuth attribute specifies the azimuth of the horizontal center of projection for the Perspective lander map projection (loosely, where the camera model is pointing). ","img","ASCII_Real","0","1","-360","360","Unbounded","Unbounded","Units_of_Angle","none","TBD_classConcept","REAL"
"cart:Cylindrical_Perspective:2        cart:projection_elevation:1          ","Attribute","projection_elevation","n/a","cart","The projection_elevation attribute specifies the elevation of the vertical center of projection (loosely, where the camera is pointing). For Perspective lander map projection, this applies to the single output camera model; for Cylindrical-Perspective it applies to each columns output camera model, before the rotation specified by Vector_Projection_Z_Axis. ","img","ASCII_Real","1","1","-90.0","90.0","Unbounded","Unbounded","Units_of_Angle","none","TBD_classConcept","REAL"
"cart:Cylindrical_Perspective:2        cart:projection_elevation_line:1     ","Attribute","projection_elevation_line","n/a","cart","The projection_elevation_line attribute specifies the image line which corresponds to the projection_elevation attribute for each column of the Cylindrical-Perspective projection, before the rotation specified by Vector_Projection_Z_Axis. ","img","ASCII_Real","1","1","0.0","1.7976931348623157e308","Unbounded","Unbounded","Units_of_None","none","TBD_classConcept","REAL"
"cart:Cylindrical_Perspective:2        cart:start_azimuth:1                 ","Attribute","start_azimuth","n/a","cart","The start_azimuth specifies the angular distance from a fixed reference position at which an image or observation starts. Azimuth is measured in a spherical coordinate system, in a plane normal to the principal axis. Azimuth values increase according to the right hand rule relative to the positive direction of the principal axis of the spherical coordinate system. For lander map projections, this attribute specifies the azimuth of the left edge of the output map. Applies to Cylindrical, Cylindrical_Perspective, and Perspective lander map projections only.","img","ASCII_Real","1","1","-360","360","Unbounded","Unbounded","Units_of_Angle","none","TBD_classConcept","REAL"
"cart:Cylindrical_Perspective:2        cart:stop_azimuth:1                  ","Attribute","stop_azimuth","n/a","cart","The stop_azimuth attribute specifies the angular distance from a fixed reference position at which an image or observation stops. Azimuth is measured in a spherical coordinate system, in a plane normal to the principal axis. Azimuth values increase according to the right hand rule relative to the positive direction of the principal axis of the spherical coordinate system. For lander map projections, this attribute specifies the azimuth of the right edge of the output map. Applies to Cylindrical, Cylindrical_Perspective, and Perspective lander map projections only.","img","ASCII_Real","1","1","-360","360","Unbounded","Unbounded","Units_of_Angle","none","TBD_classConcept","REAL"
"cart:Cylindrical_Perspective:2        cart:projection_axis_offset:1        ","Attribute","projection_axis_offset","n/a","cart","The projection_axis_offset attribute specifies an offset from a projection axis in a map projection. For the Cylindrical Perspective projection, this is the radius of a circle which represents the rotation around the projection origin of the synthetic camera used to calculate each column.","img","ASCII_Real","0","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Length","none","TBD_classConcept","REAL"
"cart:Polar:1                         ","Class","Polar","1.0.0.0","cart","This is an in-situ projection that provides a quasi-overhead view that extends to the horizon. Elevation is measured radially outward from the nadir location, with a constant pixel scale. Azimuth is measured along concentric circles centered at the nadir.","img","","","","","","","","","","",""
"cart:Polar:2                          cart:pixel_scale:1                   ","Attribute","pixel_scale","n/a","cart"," The pixel_scale attribute indicate the image array pixel scale (pixel/degree or pixel/distance) relative to the referenced coordinate system as defined by the map projection. This attribute should be used in lieu of pixel_scale_x and pixel_scale_y when the pixel scale is not x/y aligned. i.e. a radial pixel scale. NOTE: Definition of this PDS4 attribute differs from how 'scale' was defined within PDS3 ","img","ASCII_Real","1","1","0.0","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Map_Scale","none","TBD_classConcept","REAL"
"cart:Polar:2                          cart:maximum_elevation:1             ","Attribute","maximum_elevation","n/a","cart","The maximum_elevation attribute specifies the elevation (as defined by the coordinate system) of the first line of the image. For the Polar projection, specifies the highest elevation used, i.e. the elevation of the outermost circle of pixels. Applies to lander map projections Cylindrical, Polar, Sinusoidal, Perspective and Cylindrical-Perspective.","img","ASCII_Real","1","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Angle","none","TBD_classConcept","REAL"
"cart:Polar:2                          cart:reference_azimuth:1             ","Attribute","reference_azimuth","n/a","cart","The reference_azimuth attribute specifies the azimuth of the line extending from the center of the image to the top center of the image with respect to a polar projection. ","img","ASCII_Real","1","1","-360","360","Unbounded","Unbounded","Units_of_Angle","none","TBD_classConcept","REAL"
"cart:Vertical:1                      ","Class","Vertical","1.0.0.0","cart","This is an in-situ projection that provides an overhead view. By projecting to a surface model, the need for range data is eliminated, but significant layover effects can happen when the actual geometry does not match the surface model. It has a constant scale in meters/pixel, subject to layover distortion.","img","","","","","","","","","","",""
"cart:Vertical:2                       cart:pixel_resolution_x:1            ","Attribute","pixel_resolution_x","n/a","cart"," The pixel_resolution_x and pixel_resolution_y attributes indicate the image array pixel resolution (distance/pixel or degree/pixel) relative to the Cartesian (x,y) coordinate system as defined by the map projection. Due to varying properties across different map projections, actual surface distances for an individual pixel may be accurate only at specific location(s) within the image array (e.g. reference latitude or longitude, standard parallels, etc). For most PDS products, x and y resolution values are equal ('square' pixels). The inclusion of both x and y attributes allows for anticipated products where resolution may differ for each axis ('rectangular' pixels). NOTE: Definition of this PDS4 attribute differs from how 'resolution' was defined within PDS3. ","img","ASCII_Real","1","1","0.0","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Pixel_Resolution_Map","none","TBD_classConcept","REAL"
"cart:Vertical:2                       cart:pixel_resolution_y:1            ","Attribute","pixel_resolution_y","n/a","cart"," The pixel_resolution_x and pixel_resolution_y attributes indicate the image array pixel resolution (distance/pixel or degree/pixel) relative to the Cartesian (x,y) coordinate system as defined by the map projection. Due to varying properties across different map projections, actual surface distances for an individual pixel may be accurate only at specific location(s) within the image array (e.g. reference latitude or longitude, standard parallels, etc). For most PDS products, x and y resolution values are equal ('square' pixels). The inclusion of both x and y attributes allows for anticipated products where resolution may differ for each axis ('rectangular' pixels). NOTE: Definition of this PDS4 attribute differs from how 'resolution' was defined within PDS3. ","img","ASCII_Real","0","1","0.0","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Pixel_Resolution_Map","none","TBD_classConcept","REAL"
"cart:Vertical:2                       cart:x_axis_maximum:1                ","Attribute","x_axis_maximum","n/a","cart","The x_axis_maximum attribute specifies the value of the X coordinate (measured in the projection frame) of a Vertical, Orthographic or Orthorectified lander map projection at the top of the image. Note that +X is at the top of the image and +Y is at the right, so +X corresponds to North in the Vertical projection.","img","ASCII_Real","1","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Length","none","TBD_classConcept","REAL"
"cart:Vertical:2                       cart:x_axis_minimum:1                ","Attribute","x_axis_minimum","n/a","cart","The x_axis_minimum attribute specifies the value of the X coordinate (measured in the projection frame) of a Vertical, Orthographic or Orthorectified lander map projection at the bottom of the image.","img","ASCII_Real","1","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Length","none","TBD_classConcept","REAL"
"cart:Vertical:2                       cart:y_axis_maximum:1                ","Attribute","y_axis_maximum","n/a","cart","The y_axis_minimum attribute specifies the value of the Y coordinate (measured in the projection frame) of a Vertical, Orthographic or Orthorectified lander map projection at the right edge of the image.","img","ASCII_Real","1","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Length","none","TBD_classConcept","REAL"
"cart:Vertical:2                       cart:y_axis_minimum:1                ","Attribute","y_axis_minimum","n/a","cart","The y_axis_minimum attribute specifies the value of the Y coordinate (measured in the projection frame) of a Vertical, Orthographic or Orthorectified lander map projection at the left edge of the image.","img","ASCII_Real","1","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Length","none","TBD_classConcept","REAL"
"cart:Orthographic_Lander:1           ","Class","Orthographic_Lander","1.0.0.0","cart","This is an in-situ projection that is a generalization of the Vertical projection, in that any arbitrary projection plane can be specified.","img","","","","","","","","","","",""
"cart:Orthographic_Lander:2            cart:pixel_resolution_x:1            ","Attribute","pixel_resolution_x","n/a","cart"," The pixel_resolution_x and pixel_resolution_y attributes indicate the image array pixel resolution (distance/pixel or degree/pixel) relative to the Cartesian (x,y) coordinate system as defined by the map projection. Due to varying properties across different map projections, actual surface distances for an individual pixel may be accurate only at specific location(s) within the image array (e.g. reference latitude or longitude, standard parallels, etc). For most PDS products, x and y resolution values are equal ('square' pixels). The inclusion of both x and y attributes allows for anticipated products where resolution may differ for each axis ('rectangular' pixels). NOTE: Definition of this PDS4 attribute differs from how 'resolution' was defined within PDS3. ","img","ASCII_Real","1","1","0.0","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Pixel_Resolution_Map","none","TBD_classConcept","REAL"
"cart:Orthographic_Lander:2            cart:pixel_resolution_y:1            ","Attribute","pixel_resolution_y","n/a","cart"," The pixel_resolution_x and pixel_resolution_y attributes indicate the image array pixel resolution (distance/pixel or degree/pixel) relative to the Cartesian (x,y) coordinate system as defined by the map projection. Due to varying properties across different map projections, actual surface distances for an individual pixel may be accurate only at specific location(s) within the image array (e.g. reference latitude or longitude, standard parallels, etc). For most PDS products, x and y resolution values are equal ('square' pixels). The inclusion of both x and y attributes allows for anticipated products where resolution may differ for each axis ('rectangular' pixels). NOTE: Definition of this PDS4 attribute differs from how 'resolution' was defined within PDS3. ","img","ASCII_Real","0","1","0.0","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Pixel_Resolution_Map","none","TBD_classConcept","REAL"
"cart:Orthographic_Lander:2            cart:x_axis_maximum:1                ","Attribute","x_axis_maximum","n/a","cart","The x_axis_maximum attribute specifies the value of the X coordinate (measured in the projection frame) of a Vertical, Orthographic or Orthorectified lander map projection at the top of the image. Note that +X is at the top of the image and +Y is at the right, so +X corresponds to North in the Vertical projection.","img","ASCII_Real","1","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Length","none","TBD_classConcept","REAL"
"cart:Orthographic_Lander:2            cart:x_axis_minimum:1                ","Attribute","x_axis_minimum","n/a","cart","The x_axis_minimum attribute specifies the value of the X coordinate (measured in the projection frame) of a Vertical, Orthographic or Orthorectified lander map projection at the bottom of the image.","img","ASCII_Real","1","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Length","none","TBD_classConcept","REAL"
"cart:Orthographic_Lander:2            cart:y_axis_maximum:1                ","Attribute","y_axis_maximum","n/a","cart","The y_axis_minimum attribute specifies the value of the Y coordinate (measured in the projection frame) of a Vertical, Orthographic or Orthorectified lander map projection at the right edge of the image.","img","ASCII_Real","1","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Length","none","TBD_classConcept","REAL"
"cart:Orthographic_Lander:2            cart:y_axis_minimum:1                ","Attribute","y_axis_minimum","n/a","cart","The y_axis_minimum attribute specifies the value of the Y coordinate (measured in the projection frame) of a Vertical, Orthographic or Orthorectified lander map projection at the left edge of the image.","img","ASCII_Real","1","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Length","none","TBD_classConcept","REAL"
"cart:Orthorectified:1                ","Class","Orthorectified","1.0.0.0","cart","This is an in-situ projection that provides a true overhead view of the scene. Range data is required to create this projection, meaning there is no parallax distortion. It has a constant scale in meters/pixel.","img","","","","","","","","","","",""
"cart:Orthorectified:2                 cart:pixel_resolution_x:1            ","Attribute","pixel_resolution_x","n/a","cart"," The pixel_resolution_x and pixel_resolution_y attributes indicate the image array pixel resolution (distance/pixel or degree/pixel) relative to the Cartesian (x,y) coordinate system as defined by the map projection. Due to varying properties across different map projections, actual surface distances for an individual pixel may be accurate only at specific location(s) within the image array (e.g. reference latitude or longitude, standard parallels, etc). For most PDS products, x and y resolution values are equal ('square' pixels). The inclusion of both x and y attributes allows for anticipated products where resolution may differ for each axis ('rectangular' pixels). NOTE: Definition of this PDS4 attribute differs from how 'resolution' was defined within PDS3. ","img","ASCII_Real","1","1","0.0","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Pixel_Resolution_Map","none","TBD_classConcept","REAL"
"cart:Orthorectified:2                 cart:pixel_resolution_y:1            ","Attribute","pixel_resolution_y","n/a","cart"," The pixel_resolution_x and pixel_resolution_y attributes indicate the image array pixel resolution (distance/pixel or degree/pixel) relative to the Cartesian (x,y) coordinate system as defined by the map projection. Due to varying properties across different map projections, actual surface distances for an individual pixel may be accurate only at specific location(s) within the image array (e.g. reference latitude or longitude, standard parallels, etc). For most PDS products, x and y resolution values are equal ('square' pixels). The inclusion of both x and y attributes allows for anticipated products where resolution may differ for each axis ('rectangular' pixels). NOTE: Definition of this PDS4 attribute differs from how 'resolution' was defined within PDS3. ","img","ASCII_Real","1","1","0.0","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Pixel_Resolution_Map","none","TBD_classConcept","REAL"
"cart:Orthorectified:2                 cart:x_axis_maximum:1                ","Attribute","x_axis_maximum","n/a","cart","The x_axis_maximum attribute specifies the value of the X coordinate (measured in the projection frame) of a Vertical, Orthographic or Orthorectified lander map projection at the top of the image. Note that +X is at the top of the image and +Y is at the right, so +X corresponds to North in the Vertical projection.","img","ASCII_Real","1","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Length","none","TBD_classConcept","REAL"
"cart:Orthorectified:2                 cart:x_axis_minimum:1                ","Attribute","x_axis_minimum","n/a","cart","The x_axis_minimum attribute specifies the value of the X coordinate (measured in the projection frame) of a Vertical, Orthographic or Orthorectified lander map projection at the bottom of the image.","img","ASCII_Real","1","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Length","none","TBD_classConcept","REAL"
"cart:Orthorectified:2                 cart:y_axis_maximum:1                ","Attribute","y_axis_maximum","n/a","cart","The y_axis_minimum attribute specifies the value of the Y coordinate (measured in the projection frame) of a Vertical, Orthographic or Orthorectified lander map projection at the right edge of the image.","img","ASCII_Real","1","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Length","none","TBD_classConcept","REAL"
"cart:Orthorectified:2                 cart:y_axis_minimum:1                ","Attribute","y_axis_minimum","n/a","cart","The y_axis_minimum attribute specifies the value of the Y coordinate (measured in the projection frame) of a Vertical, Orthographic or Orthorectified lander map projection at the left edge of the image.","img","ASCII_Real","1","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Length","none","TBD_classConcept","REAL"
"cart:Vector_Surface_Normal:1         ","Class","Vector_Surface_Normal","1.0.0.0","cart","The Vector_Surface_Normal class specifies a vector normal to the planar surface model. This vector is measured in the coordinates specified by the Coordinate_Space reference in the Surface_Model_Parameters class.","img","","","","","","","","","","",""
"cart:Vector_Surface_Normal:2          cart:x_unit:1                        ","Attribute","x_unit","n/a","cart","The x component of a unit vector.","img","ASCII_Real","1","1","-1","1","Unbounded","Unbounded","Units_of_None","none","TBD_classConcept","REAL"
"cart:Vector_Surface_Normal:2          cart:y_unit:1                        ","Attribute","y_unit","n/a","cart","The y component of a unit vector.","img","ASCII_Real","1","1","-1","1","Unbounded","Unbounded","Units_of_None","none","TBD_classConcept","REAL"
"cart:Vector_Surface_Normal:2          cart:z_unit:1                        ","Attribute","z_unit","n/a","cart","The z component of a unit vector.","img","ASCII_Real","1","1","-1","1","Unbounded","Unbounded","Units_of_None","none","TBD_classConcept","REAL"
"cart:Vector_Surface_Ground_Location:1","Class","Vector_Surface_Ground_Location","1.0.0.0","cart","The Vector_Surface_Ground_Location class specifies any point on the surface model, in order to fix the model in space. This point is measured in the coordinates specified by the Coordinate_Space reference in the Surface_Model_Parameters class.","img","","","","","","","","","","",""
"cart:Vector_Surface_Ground_Location:2 cart:x_position:1                    ","Attribute","x_position","n/a","cart","The x component of a Cartesian position vector.","img","ASCII_Real","1","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Length","none","TBD_classConcept","REAL"
"cart:Vector_Surface_Ground_Location:2 cart:y_position:1                    ","Attribute","y_position","n/a","cart","The y component of a Cartesian position vector.","img","ASCII_Real","1","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Length","none","TBD_classConcept","REAL"
"cart:Vector_Surface_Ground_Location:2 cart:z_position:1                    ","Attribute","z_position","n/a","cart","The z component of a Cartesian position vector.","img","ASCII_Real","1","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Length","none","TBD_classConcept","REAL"
"cart:Vector_Sphere_Center:1          ","Class","Vector_Sphere_Center","1.0.0.0","cart","The Vector_Sphere_Center class specifies the center of the sphere. This point is measured in the coordinates specified by the Coordinate_Space reference in the Surface_Model_Parameters class.","img","","","","","","","","","","",""
"cart:Vector_Sphere_Center:2           cart:x_position:1                    ","Attribute","x_position","n/a","cart","The x component of a Cartesian position vector.","img","ASCII_Real","1","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Length","none","TBD_classConcept","REAL"
"cart:Vector_Sphere_Center:2           cart:y_position:1                    ","Attribute","y_position","n/a","cart","The y component of a Cartesian position vector.","img","ASCII_Real","1","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Length","none","TBD_classConcept","REAL"
"cart:Vector_Sphere_Center:2           cart:z_position:1                    ","Attribute","z_position","n/a","cart","The z component of a Cartesian position vector.","img","ASCII_Real","1","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Length","none","TBD_classConcept","REAL"
"cart:Vector_Projection_Origin:1      ","Class","Vector_Projection_Origin","1.0.0.0","cart","The Vector_Projection_Origin class specifies the location of the origin of the projection. For Polar and Cylindrical projections, this is the XYZ point from which all the azimuth/elevation rays emanate. For the Cylindrical-Perspective projection, this defines the center of the circle around which the synthetic camera orbits. For Orthographic, Orthorectified, and Vertical projections, this optional keyword specifies the point on the projection plane that serves as the origin of the projection (i.e. all points on a line through this point in the direction of PROJECTION_Z_AXIS_VECTOR will be located at X=Y=0 in the projection). If not present, (0,0,0) should be assumed. This translation is generally not necessary and not often used; the (X|Y)_AXIS_MINIMUM and (X|Y)_AXIS_MAXIMUM fields allow the mosaic to be located arbitrarily in the projection plane.","img","","","","","","","","","","",""
"cart:Vector_Projection_Origin:2       cart:x_position:1                    ","Attribute","x_position","n/a","cart","The x component of a Cartesian position vector.","img","ASCII_Real","1","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Length","none","TBD_classConcept","REAL"
"cart:Vector_Projection_Origin:2       cart:y_position:1                    ","Attribute","y_position","n/a","cart","The y component of a Cartesian position vector.","img","ASCII_Real","1","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Length","none","TBD_classConcept","REAL"
"cart:Vector_Projection_Origin:2       cart:z_position:1                    ","Attribute","z_position","n/a","cart","The z component of a Cartesian position vector.","img","ASCII_Real","1","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Length","none","TBD_classConcept","REAL"
"cart:Vector_Projection_X_Axis:1      ","Class","Vector_Projection_X_Axis","1.0.0.0","cart","The Vector_Projection_X_Axis class specifies a unit vector defining the X-axis for a given projection. For Orthographic_Lander, Orthorectified, and Vertical projections, this vector defines how the specified axis in the mosaic is oriented in space. The X and Y axis vectors together define the rotation of the projection plane around the projection axis.","img","","","","","","","","","","",""
"cart:Vector_Projection_X_Axis:2       cart:x_unit:1                        ","Attribute","x_unit","n/a","cart","The x component of a unit vector.","img","ASCII_Real","1","1","-1","1","Unbounded","Unbounded","Units_of_None","none","TBD_classConcept","REAL"
"cart:Vector_Projection_X_Axis:2       cart:y_unit:1                        ","Attribute","y_unit","n/a","cart","The y component of a unit vector.","img","ASCII_Real","1","1","-1","1","Unbounded","Unbounded","Units_of_None","none","TBD_classConcept","REAL"
"cart:Vector_Projection_X_Axis:2       cart:z_unit:1                        ","Attribute","z_unit","n/a","cart","The z component of a unit vector.","img","ASCII_Real","1","1","-1","1","Unbounded","Unbounded","Units_of_None","none","TBD_classConcept","REAL"
"cart:Vector_Projection_Y_Axis:1      ","Class","Vector_Projection_Y_Axis","1.0.0.0","cart","The Vector_Projection_Y_Axis class specifies a unit vector defining the Y-axis for a given projection. For Orthographic_Lander, Orthorectified, and Vertical projections, this vector defines how the specified axis in the mosaic is oriented in space. The X and Y axis vectors together define the rotation of the projection plane around the projection axis.","img","","","","","","","","","","",""
"cart:Vector_Projection_Y_Axis:2       cart:x_unit:1                        ","Attribute","x_unit","n/a","cart","The x component of a unit vector.","img","ASCII_Real","1","1","-1","1","Unbounded","Unbounded","Units_of_None","none","TBD_classConcept","REAL"
"cart:Vector_Projection_Y_Axis:2       cart:y_unit:1                        ","Attribute","y_unit","n/a","cart","The y component of a unit vector.","img","ASCII_Real","1","1","-1","1","Unbounded","Unbounded","Units_of_None","none","TBD_classConcept","REAL"
"cart:Vector_Projection_Y_Axis:2       cart:z_unit:1                        ","Attribute","z_unit","n/a","cart","The z component of a unit vector.","img","ASCII_Real","1","1","-1","1","Unbounded","Unbounded","Units_of_None","none","TBD_classConcept","REAL"
"cart:Vector_Projection_Z_Axis:1      ","Class","Vector_Projection_Z_Axis","1.0.0.0","cart","The Vector_Projection_Z_Axis class specifies a unit vector defining the Z axis for a given projection. For Orthographic, Orthorectified, and Vertical projections, this vector defines the projection axis for the mosaic. All points along a line parallel to this axis are projected to the same spot in the projection plane. For the Cylindrical-Perspective projections, this defines the new axis of the circle around which the synthetic camera orbits (i.e. the normal to the circle), after the cameras have been rotated to correct for rover tilt. Vector_Projection_Z_Axis_Initial contains the axis before rotation; the difference in these two indicate the rotation amount.","img","","","","","","","","","","",""
"cart:Vector_Projection_Z_Axis:2       cart:x_unit:1                        ","Attribute","x_unit","n/a","cart","The x component of a unit vector.","img","ASCII_Real","1","1","-1","1","Unbounded","Unbounded","Units_of_None","none","TBD_classConcept","REAL"
"cart:Vector_Projection_Z_Axis:2       cart:y_unit:1                        ","Attribute","y_unit","n/a","cart","The y component of a unit vector.","img","ASCII_Real","1","1","-1","1","Unbounded","Unbounded","Units_of_None","none","TBD_classConcept","REAL"
"cart:Vector_Projection_Z_Axis:2       cart:z_unit:1                        ","Attribute","z_unit","n/a","cart","The z component of a unit vector.","img","ASCII_Real","1","1","-1","1","Unbounded","Unbounded","Units_of_None","none","TBD_classConcept","REAL"
"cart:Vector_Projection_Z_Axis_Initial:1","Class","Vector_Projection_Z_Axis_Initial","1.0.0.0","cart","The Vector_Projection_Z_Axis_Initial class specifies the initial unit vector defining the Z axis for a given projection. For Cylindrical-Perspective projections, this defines the original axis of the circle around which the synthetic camera orbits, before the cameras have been rotated to correct for rover tilt. Vector_Projection_Z_Axis contains the axis after rotation; the difference in these two indicate the rotation amount.","img","","","","","","","","","","",""
"cart:Vector_Projection_Z_Axis_Initial:2 cart:x_unit:1                        ","Attribute","x_unit","n/a","cart","The x component of a unit vector.","img","ASCII_Real","1","1","-1","1","Unbounded","Unbounded","Units_of_None","none","TBD_classConcept","REAL"
"cart:Vector_Projection_Z_Axis_Initial:2 cart:y_unit:1                        ","Attribute","y_unit","n/a","cart","The y component of a unit vector.","img","ASCII_Real","1","1","-1","1","Unbounded","Unbounded","Units_of_None","none","TBD_classConcept","REAL"
"cart:Vector_Projection_Z_Axis_Initial:2 cart:z_unit:1                        ","Attribute","z_unit","n/a","cart","The z component of a unit vector.","img","ASCII_Real","1","1","-1","1","Unbounded","Unbounded","Units_of_None","none","TBD_classConcept","REAL"
"cart:Vector_Cartesian_Unit_Base:1    ","Class","Vector_Cartesian_Unit_Base","1.0.0.0","cart","This is a generic unit vector in Cartesian space. The "x", "y", and "z" component have no units and are restricted to values between -1.0 and 1.0 inclusive. Further the length of the vector square root of the (sum of the squares of the components) must be 1.0. ","img","","","","","","","","","","",""
"cart:Vector_Cartesian_Unit_Base:2     cart:x_unit:1                        ","Attribute","x_unit","n/a","cart","The x component of a unit vector.","img","ASCII_Real","1","1","-1","1","Unbounded","Unbounded","Units_of_None","none","TBD_classConcept","REAL"
"cart:Vector_Cartesian_Unit_Base:2     cart:y_unit:1                        ","Attribute","y_unit","n/a","cart","The y component of a unit vector.","img","ASCII_Real","1","1","-1","1","Unbounded","Unbounded","Units_of_None","none","TBD_classConcept","REAL"
"cart:Vector_Cartesian_Unit_Base:2     cart:z_unit:1                        ","Attribute","z_unit","n/a","cart","The z component of a unit vector.","img","ASCII_Real","1","1","-1","1","Unbounded","Unbounded","Units_of_None","none","TBD_classConcept","REAL"
"cart:Vector_Cartesian_Position_Base:1","Class","Vector_Cartesian_Position_Base","1.0.0.0","cart","The Vector_Cartesian_Position_Base is a three dimensional, rectangular coordinates vector. Uses units of length. The included attributes are not sufficient to identify the endpoints of the vector. ","img","","","","","","","","","","",""
"cart:Vector_Cartesian_Position_Base:2 cart:x_position:1                    ","Attribute","x_position","n/a","cart","The x component of a Cartesian position vector.","img","ASCII_Real","1","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Length","none","TBD_classConcept","REAL"
"cart:Vector_Cartesian_Position_Base:2 cart:y_position:1                    ","Attribute","y_position","n/a","cart","The y component of a Cartesian position vector.","img","ASCII_Real","1","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Length","none","TBD_classConcept","REAL"
"cart:Vector_Cartesian_Position_Base:2 cart:z_position:1                    ","Attribute","z_position","n/a","cart","The z component of a Cartesian position vector.","img","ASCII_Real","1","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Length","none","TBD_classConcept","REAL"
"cart:Camera_Model_Offset:1           ","Class","Camera_Model_Offset","1.0.0.0","cart","The Camera_Model_Offset class specifies the location of the image origin with respect to the camera model's origin. For CAHV/CAHVOR models, this origin is not the center of the camera, but is the upper-left corner of the "standard"-size image, which is encoded in the CAHV vectors. Applies to the Perspective lander map projection.","img","","","","","","","","","","",""
"cart:Camera_Model_Offset:2            cart:line:1                          ","Attribute","line","n/a","cart","The line attribute specifies the line number in the image.","img","ASCII_Real","1","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_None","none","TBD_classConcept","REAL"
"cart:Camera_Model_Offset:2            cart:sample:1                        ","Attribute","sample","n/a","cart","The sample attribute specifies the sample number.","img","ASCII_Real","1","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_None","none","TBD_classConcept","REAL"
"cart:Pixel_Position_Nadir_Polar:1    ","Class","Pixel_Position_Nadir_Polar","1.0.0.0","cart","The Pixel_Position_Nadir_Polar class specifies the sample coordinate of the location in the image of the "special" point of the mosaic. For Polar projections, this is the nadir of the polar projection. In PDS3, this information was specified using the LINE_PROJECTION_OFFSET and SAMPLE_PROJECTION_OFFSET keywords.","img","","","","","","","","","","",""
"cart:Pixel_Position_Nadir_Polar:2     cart:line:1                          ","Attribute","line","n/a","cart","The line attribute specifies the line number in the image.","img","ASCII_Real","1","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_None","none","TBD_classConcept","REAL"
"cart:Pixel_Position_Nadir_Polar:2     cart:sample:1                        ","Attribute","sample","n/a","cart","The sample attribute specifies the sample number.","img","ASCII_Real","1","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_None","none","TBD_classConcept","REAL"
"cart:Pixel_Position_Origin:1         ","Class","Pixel_Position_Origin","1.0.0.0","cart","The Pixel_Position_Origin class specifies the sample coordinate of the location in the image of the "special" point of the mosaic. For Vertical, Orthographic and Orthorectified projections, this is the origin of the projected coordinate system, corresponding to the Vector_Projection_Origin. In PDS3, this information was specified using the LINE_PROJECTION_OFFSET and SAMPLE_PROJECTION_OFFSET keywords.","img","","","","","","","","","","",""
"cart:Pixel_Position_Origin:2          cart:line:1                          ","Attribute","line","n/a","cart","The line attribute specifies the line number in the image.","img","ASCII_Real","1","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_None","none","TBD_classConcept","REAL"
"cart:Pixel_Position_Origin:2          cart:sample:1                        ","Attribute","sample","n/a","cart","The sample attribute specifies the sample number.","img","ASCII_Real","1","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_None","none","TBD_classConcept","REAL"
"cart:Oblique_Line_Point_Group:1      ","Class","Oblique_Line_Point_Group","1.0.0.0","cart","The Oblique_Line_Point_Group class provides the coordinates in latitude and longitude of one end point of the line along which an Oblique Mercator map projection is centered.","img","","","","","","","","","","",""
"cart:Oblique_Line_Point_Group:2       cart:oblique_line_latitude:1         ","Attribute","oblique_line_latitude","n/a","cart","The oblique_line_latitude attribute provides the latitude of a point defining the oblique line.","img","ASCII_Real","1","1","-90.0","90.0","Unbounded","Unbounded","Units_of_Angle","none","TBD_classConcept","REAL"
"cart:Oblique_Line_Point_Group:2       cart:oblique_line_longitude:1        ","Attribute","oblique_line_longitude","n/a","cart","The oblique_line_longitude attribute provides the longitude of a point defining the oblique line.","img","ASCII_Real","1","1","-180.0","360.0","Unbounded","Unbounded","Units_of_Angle","none","TBD_classConcept","REAL"
"cart:Map_Projection_Rings:1          ","Class","Map_Projection_Rings","1.0.0.0","cart","The Map_Projection_Rings class provides the systematic representation of all or part of the rings of a planet on a plane.","img","","","","","","","","","","",""
"cart:Map_Projection_Rings:2           cart:rings_map_projection_name:1     ","Attribute","rings_map_projection_name","n/a","cart","The rings_map_projection_name attribute provides the name of the map projection used for rings data.","img","ASCII_Short_String_Collapsed","1","1","Unbounded","Unbounded","1","255","Units_of_None","none","TBD_classConcept","SHORT_STRING"
"cart:Map_Projection_Rings:2           cart:rings_map_projection_name:2      Value:Ring_Polar","Value","Ring_Polar","","","The representation of ring data requires a unique projection. The rings are modeled by a thin disk centered on the body and in its equatorial plane. For Saturn, the thin disk is centered on Saturn and in its equatorial plane, with an outer radius of 500,000km. If the field of view falls partially or completely beyond this limit or if it intersects the primary body before intersecting the rings, the data will not be included. For Cassini CIRS (composite infrared spectrometer), the plotted coordinates are derived as follows. If A is the location of the intersection of CIRS field of view with the body's equatorial plane, the X coordinate is the distance of A from the center of the body (e.g. Saturn), and the Y coordinate is the local time on on the body at the intersection with the body's surface of the line between A and the body's center. Local time is expressed in fractional hours, from 0.0 (at midnight) to 12.0 (at noon), to 24.0 (at midnight). "
"cart:Ring_Polar:1                    ","Class","Ring_Polar","1.0.0.0","cart","The representation of ring data requires a unique projection. The rings are modeled by a thin disk centered on the body and in its equatorial plane. For Saturn, the thin disk is centered on Saturn and in its equatorial plane, with an outer radius of 500,000km. If the field of view falls partially or completely beyond this limit or if it intersects the primary body before intersecting the rings, the data will not be included. Plotted coordinates are derived as follows. If A is the location of the intersection of the CIRS field of view with the body's equatorial plane, the X coordinate is the distance of A from the center of the body (e.g. Saturn), and the Y coordinate is the local time on on the body at the intersection with the body's surface of the line between A and the body's center. Local time is expressed in fractional hours, from 0.0 (at midnight) to 12.0 (at noon), to 24.0 (at midnight). ","img","","","","","","","","","","",""
"cart:Ring_Polar:2                     cart:data_count:1                    ","Attribute","data_count","n/a","cart","Number of measurements combined to create the cube.","img","ASCII_NonNegative_Integer","0","1","1","18446744073709551615","Unbounded","Unbounded","Units_of_None","none","TBD_classConcept","INTEGER"
"cart:Ring_Polar:2                     cart:radial_scale:1                  ","Attribute","radial_scale","n/a","cart","Grid spacing. Recommended unit is km/pixel.","img","ASCII_Real","0","1","0.0","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Pixel_Resolution_Linear","none","TBD_classConcept","REAL"
"cart:Ring_Polar:2                     cart:angular_scale:1                 ","Attribute","angular_scale","n/a","cart","Grid spacing. Recommended unit is radian/pixel.","img","ASCII_Real","0","1","0.0","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Pixel_Resolution_Angular","none","TBD_classConcept","REAL"
"cart:Ring_Polar:2                     cart:local_time_scale:1              ","Attribute","local_time_scale","n/a","cart","Grid spacing. Recommended unit for Units_of_Pixel_Resolution_Angular is deg/pixel or HA/pixel (hour angle per pixel).","img","ASCII_Real","0","1","0.0","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Pixel_Resolution_Angular","none","TBD_classConcept","REAL"
"cart:Ring_Polar:2                     cart:sample_name:1                   ","Attribute","sample_name","n/a","cart","Coordinate name for the sample axis. e.g. ""Radius Km"".","img","UTF8_Text_Preserved","0","1","Unbounded","Unbounded","1","Unbounded","Units_of_None","none","TBD_classConcept","TEXT"
"cart:Ring_Polar:2                     cart:line_name:1                     ","Attribute","line_name","n/a","cart","Coordinate name for the line axis. e.g. ""Local Time Hours"".","img","UTF8_Text_Preserved","0","1","Unbounded","Unbounded","1","Unbounded","Units_of_None","none","TBD_classConcept","TEXT"
"cart:Ring_Polar:2                     cart:first_sample_center:1           ","Attribute","first_sample_center","n/a","cart","Sample coordinate at the center of the first sample element.","img","ASCII_Real","0","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_None","none","TBD_classConcept","REAL"
"cart:Ring_Polar:2                     cart:first_line_center:1             ","Attribute","first_line_center","n/a","cart","Line coordinate at the center of the first line element.","img","ASCII_Real","0","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_None","none","TBD_classConcept","REAL"
"cart:Ring_Polar:2                     cart:last_sample_center:1            ","Attribute","last_sample_center","n/a","cart","Sample coordinate at the center of the last sample element.","img","ASCII_Real","0","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_None","none","TBD_classConcept","REAL"
"cart:Ring_Polar:2                     cart:last_line_center:1              ","Attribute","last_line_center","n/a","cart","Line coordinate at the center of the last line element.","img","ASCII_Real","0","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_None","none","TBD_classConcept","REAL"
"cart:Ring_Polar:2                     cart:min_footprint_sample:1          ","Attribute","min_footprint_sample","n/a","cart","Minimum size of footprints along the sample axis.","img","ASCII_Real","0","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_None","none","TBD_classConcept","REAL"
"cart:Ring_Polar:2                     cart:min_footprint_line:1            ","Attribute","min_footprint_line","n/a","cart","Minimum size of footprints along the line axis.","img","ASCII_Real","0","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_None","none","TBD_classConcept","REAL"
"cart:Ring_Polar:2                     cart:max_footprint_sample:1          ","Attribute","max_footprint_sample","n/a","cart","Maximum size of footprints along the sample axis.","img","ASCII_Real","0","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_None","none","TBD_classConcept","REAL"
"cart:Ring_Polar:2                     cart:max_footprint_line:1            ","Attribute","max_footprint_line","n/a","cart","Maximum size of footprints along the line axis.","img","ASCII_Real","0","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_None","none","TBD_classConcept","REAL"
"cart:Geo_Transformation:1            ","Class","Geo_Transformation","1.0.0.0","cart","The Geo_Transformation describes the relationship between raster positions (in pixel/line coordinates) and georeferenced coordinates. This is defined by an affine transform. The affine transform consists of six coefficients which map pixel/line coordinates into georeferenced space using the following relationship: Xgeo = GT(0) + Xpixel*GT(1) + Yline*GT(2) Ygeo = GT(3) + Xpixel*GT(4) + Yline*GT(5) or also defined as: GT[0] = Xmin; // upperleft_corner_y GT[1] = CellSize in X; // W-E pixel size, pixel_resolution_x GT[2] = 0; // rotation term, 0 if 'North Up' GT[3] = Ymax; // upperleft_corner_y GT[4] = 0; // shear term, 0 if 'North Up' GT[5] = CellSize in Y; // N-S pixel size, pixel_resolution_y In case of north up images, the GT(2) and GT(4) coefficients are zero, and the GT(1) is pixel width (pixel_resolution_x), and GT(5) is pixel height (pixel_resolution_y). The (GT(0),GT(3)) position is the top left corner of the top left pixel of the raster. Note that the pixel/line coordinates in the above are from (0.5,0.5) at the top left corner of the top left pixel to (width_in_pixels,height_in_pixels) at the bottom right corner of the bottom right pixel. The pixel/line location of the center of the top left pixel would therefore be (1.0,1.0). ","img","","","","","","","","","","",""
"cart:Geo_Transformation:2             cart:upperleft_corner_x:1            ","Attribute","upperleft_corner_x","n/a","cart"," The upperleft_corner_x and upperleft_corner_y attributes provide the projection x and y values, relative to the map projection origin, at sample 0.5 and line 0.5 (upper left corner of pixel 1,1 within image array). Recommended units is meters. (0.5,0.5) - upper left corner (edge) of pixel 1,1 / #---+---+-> I where # is X,Y location in meters, | * | | relative to map projection origin. +---+---+ where * is pixel coordinate (1.0,1.0) | \ J pixel coordinate (2.5,1.5) ","img","ASCII_Real","1","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Length","none","TBD_classConcept","REAL"
"cart:Geo_Transformation:2             cart:upperleft_corner_y:1            ","Attribute","upperleft_corner_y","n/a","cart"," The upperleft_corner_x and upperleft_corner_y attributes provide the projection x and y values, relative to the map projection origin, at sample 0.5 and line 0.5 (upper left corner of pixel 1,1 within image array). Recommended units is meters. (0.5,0.5) - upper left corner (edge) of pixel 1,1 / #---+---+-> I where # is X,Y location in meters, | * | | relative to map projection origin. +---+---+ where * is pixel coordinate (1.0,1.0) | \ J pixel coordinate (2.5,1.5) ","img","ASCII_Real","1","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Length","none","TBD_classConcept","REAL"
