| Description: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. |
| Namespace Id: cart | Steward: img | Role: TBD_role | Status: Active |
| Class Hierarchy: Equirectangular |
| Attribute(s) | Name | Cardinality | Value |
| | latitude_of_projection_origin | 0..1 | None |
| | standard_parallel_1 | 1..1 | None |
| | longitude_of_central_meridian | 1..1 | None |
| No Associations | |
| Referenced from: Map_Projection |