Definition: JSON
{ "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "GeodeticReferenceFrame", "name": "Serbian Spatial Reference System 2000", "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 }, "scope": "Geodesy.", "area": "Serbia including Vojvodina.", "bbox": { "south_latitude": 42.23, "west_longitude": 18.81, "north_latitude": 46.19, "east_longitude": 23.01 }, "id": { "authority": "EPSG", "code": 1214 } }