PROJCS["France Metropolitaine projection Geoportail", GEOGCS["RGF93 geographiques (dms)", DATUM["Reseau_Geodesique_Francais_1993_v1", SPHEROID["GRS 1980",6378137,298.257222101, AUTHORITY["EPSG","7019"]], AUTHORITY["EPSG","6171"]], PRIMEM["Greenwich",0, AUTHORITY["EPSG","8901"]], UNIT["degree",0.0174532925199433, AUTHORITY["EPSG","9122"]], AUTHORITY["IGNF","RGF93G"]], PROJECTION["Equirectangular"], PARAMETER["standard_parallel_1",46.5], PARAMETER["central_meridian",0], PARAMETER["false_easting",0], PARAMETER["false_northing",0], UNIT["metre",1, AUTHORITY["EPSG","9001"]], AXIS["Easting",EAST], AXIS["Northing",NORTH], AUTHORITY["IGNF","GEOPORTALFXX"]]