COMPD_CS["RRAF geographiques (dms) et IGN 1987 (MARTINIQUE)",GEOGCS["RRAF geographiques (dms)",DATUM["Reseau_de_Reference_des_Antilles_Francaises_1991",SPHEROID["WGS 84",6378137,298.257223563,AUTHORITY["EPSG","7030"]],AUTHORITY["EPSG","6640"]],PRIMEM["Greenwich",0,AUTHORITY["EPSG","8901"]],UNIT["degree",0.0174532925199433,AUTHORITY["EPSG","9122"]],AUTHORITY["IGNF","RRAFG"]],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","RRAFG.MART87"]]