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Unit: metre
Data source: EPSG
Revision date: 1995-06-02
Remarks: Used for GEM 10C Gravity Potential Model.
Definition: OGC Well Known Text
SPHEROID["GEM 10C",6378137,298.257223563, AUTHORITY["EPSG","7031"]]
Definition: OGC Well Known Text 2 (2019)
ELLIPSOID["GEM 10C",6378137,298.257223563, LENGTHUNIT["metre",1], ID["EPSG",7031]]
Definition: ESRI Well Known Text
SPHEROID["GEM_10C",6378137.0,298.257223563]
Definition: JSON
{ "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "Ellipsoid", "name": "GEM 10C", "semi_major_axis": 6378137, "inverse_flattening": 298.257223563, "id": { "authority": "EPSG", "code": 7031 } }
Definition: GeoServer
7031-ellipsoid=SPHEROID["GEM 10C",6378137,298.257223563,AUTHORITY["EPSG","7031"]]