{"$schema":"https://proj.org/schemas/v0.7/projjson.schema.json","type":"GeodeticCRS","name":"RGRDC 2005","datum":{"type":"GeodeticReferenceFrame","name":"Reseau Geodesique de la RDC 2005","ellipsoid":{"name":"GRS 1980","semi_major_axis":6378137,"inverse_flattening":298.257222101}},"coordinate_system":{"subtype":"Cartesian","axis":[{"name":"Geocentric X","abbreviation":"X","direction":"geocentricX","unit":"metre"},{"name":"Geocentric Y","abbreviation":"Y","direction":"geocentricY","unit":"metre"},{"name":"Geocentric Z","abbreviation":"Z","direction":"geocentricZ","unit":"metre"}]},"scope":"Geodesy.","area":"The Democratic Republic of the Congo (Zaire) - south of a line through Bandundu, Seke and Pweto - onshore and offshore.","bbox":{"south_latitude":-13.46,"west_longitude":11.79,"north_latitude":-3.41,"east_longitude":29.81},"id":{"authority":"EPSG","code":4039}}