EPSG
Private Communication, Directorate of Surveys and Land Information, Cape Town.
2008-06-24
Topographic mapping.
Definition: JSON
{ "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "GeodeticReferenceFrame", "name": "Schwarzeck", "ellipsoid": { "name": "Bessel Namibia (GLM)", "semi_major_axis": { "value": 6377397.155, "unit": { "type": "LinearUnit", "name": "German legal metre", "conversion_factor": 1.0000135965 } }, "inverse_flattening": 299.1528128 }, "scope": "Topographic mapping.", "area": "Namibia - onshore and offshore.", "bbox": { "south_latitude": -30.64, "west_longitude": 8.24, "north_latitude": -16.95, "east_longitude": 25.27 }, "id": { "authority": "EPSG", "code": 6293 } }