COMPD_CS["Martinique Fort-Desaix geographiques (dms) et IGN 1987 (MARTINIQUE)",GEOGCS["Martinique Fort-Desaix geographiques (dms)",DATUM["Martinique_1938",SPHEROID["International 1924",6378388,297,AUTHORITY["EPSG","7022"]],AUTHORITY["EPSG","6625"]],PRIMEM["Greenwich",0,AUTHORITY["EPSG","8901"]],UNIT["degree",0.0174532925199433,AUTHORITY["EPSG","9122"]],AUTHORITY["IGNF","MARTFDG"]],VERT_CS["IGN 1987 (MARTINIQUE)",VERT_DATUM["IGN 1987 (MARTINIQUE)",2005,AUTHORITY["IGNF","REA014"]],UNIT["metre",1,AUTHORITY["EPSG","9001"]],AXIS["Gravity-related height",UP],AUTHORITY["IGNF","MART87"]],AUTHORITY["IGNF","MARTFDG.MART87"]]