GEOGCS["GCS_Tahiti_IGN79_geographiques_dms",DATUM["D_Tahiti_1979",SPHEROID["International_1924",6378388.0,297.0]],PRIMEM["Greenwich",0.0],UNIT["Degree",0.0174532925199433]],VERTCS["IGN_1966_TAHITI",VDATUM["IGN_1966_TAHITI"],PARAMETER["Vertical_Shift",0.0],PARAMETER["Direction",1.0],UNIT["Meter",1.0]]