COMPD_CS["ED50 geographiques (dms) et NGF-IGN 1969",GEOGCS["ED50 geographiques (dms)",DATUM["European_Datum_1950",SPHEROID["International 1924",6378388,297,AUTHORITY["EPSG","7022"]],AUTHORITY["EPSG","6230"]],PRIMEM["Greenwich",0,AUTHORITY["EPSG","8901"]],UNIT["degree",0.0174532925199433,AUTHORITY["EPSG","9122"]],AUTHORITY["IGNF","ED50G"]],VERT_CS["NGF-IGN 1969",VERT_DATUM["NGF-IGN 1969",2005,AUTHORITY["IGNF","REA003"]],UNIT["metre",1,AUTHORITY["EPSG","9001"]],AXIS["Gravity-related height",UP],AUTHORITY["IGNF","IGN69"]],AUTHORITY["IGNF","ED50G.IGN69"]]