COMPD_CS["Wallis (MOP 1978) geographiques (dms) et NGWF WALLIS (MOP 1996)",GEOGCS["Wallis (MOP 1978) geographiques (dms)",DATUM["MOP78",SPHEROID["International 1924",6378388,297,AUTHORITY["EPSG","7022"]],AUTHORITY["EPSG","6639"]],PRIMEM["Greenwich",0,AUTHORITY["EPSG","8901"]],UNIT["degree",0.0174532925199433,AUTHORITY["EPSG","9122"]],AUTHORITY["IGNF","WALL78G"]],VERT_CS["NGWF WALLIS (MOP 1996)",VERT_DATUM["NGWF WALLIS (MOP 1996)",2005,AUTHORITY["IGNF","REA041"]],UNIT["metre",1,AUTHORITY["EPSG","9001"]],AXIS["Gravity-related height",UP],AUTHORITY["IGNF","WALLIS96"]],AUTHORITY["IGNF","WALL78G.WALLIS96"]]