Projection/Datum Functions
- GM_SetQueryProjectionCallback
- GM_SetProjectionEx
- GM_SetProjectionEx
- GM_SetOrientation
- GM_SelectProjection
- GM_SelectProjectionEx
- GM_SaveProjectionToString
- GM_SaveProjectionToFile
- GM_ProjectionGetBase
- GM_ProjectRectangle
- GM_ProjectPointList
- GM_ProjectPointToECEF
- GM_ProjectPointAtElev
- GM_ProjectPointFromECEF
- GM_ProjectPoint
- GM_LoadProjectionFromWKTString
- GM_LoadProjectionFromEPSGCode
- GM_LoadProjectionFile
- GM_GetProjectionValues
- GM_GetProjection
- GM_GetDatumInfo
- GM_GetMGRSCoordinates
- GM_FreeCoordTransform
- GM_GetAvailableProjectionList
- GM_DecodeMGRSCoordinates
- GM_CreateProjection
- GM_AreProjectionsEquivalent
- GM_AddCustomEllipsoid
- Projection/Datum Functions
- GM_AddCustomDatum