| asProjJSON | {'$schema':'https://proj.org/schemas/v0.2/projjson.schema.json','type':'GeographicCRS','name':'RRAF 1991 (3D)','datum':{'type':'GeodeticReferenceFrame (...)','name':'Reseau de Reference des Antilles Francaises 1991','ellipsoid':{'name':'WGS 84','semi_major_axis':6378137,'inverse_flattening':298.257223563}},'coordinate_system':{'subtype':'ellipsoidal','axis':[{'name':'Geodetic latitude','abbreviation':'Lat','direction':'north','unit':{'type':'AngularUnit','name':'degree minute second hemisphere','conversion_factor':0.0174532925199433}},{'name':'Geodetic longitude','abbreviation':'Long','direction':'east','unit':{'type':'AngularUnit','name':'degree minute second hemisphere','conversion_factor':0.0174532925199433}},{'name':'Ellipsoidal height','abbreviation':'h','direction':'up','unit':'metre'}]},'scope':'Geodesy.','area':'French Antilles onshore and offshore - Guadeloupe (including Grande Terre, Basse Terre, Marie Galante, Les Saintes, Iles de la Petite Terre, La Desirade, St Barthélemy, and northern St Martin) and Martinique.','bbox':{'south_latitude':14.08,'west_longitude':-63.66,'north_latitude':18.54,'east_longitude':-57.52},'id':{'authority':'EPSG','code':4383}} |
| asWKT | GEOGCRS['RRAF 1991 (3D)',DATUM['Reseau de Reference des Antilles Francaises 1991',ELLIPSOID['WGS 84',6378137,298.257223563,LENGTHUNIT['metre',1]]],PRI (...)MEM['Greenwich',0,ANGLEUNIT['degree',0.0174532925199433]],CS[ellipsoidal,3],AXIS['geodetic latitude (Lat)',north,ORDER[1],ANGLEUNIT['degree minute second hemisphere',0.0174532925199433]],AXIS['geodetic longitude (Long)',east,ORDER[2],ANGLEUNIT['degree minute second hemisphere',0.0174532925199433]],AXIS['ellipsoidal height (h)',up,ORDER[3],LENGTHUNIT['metre',1]],USAGE[SCOPE['Geodesy.'],AREA['French Antilles onshore and offshore - Guadeloupe (including Grande Terre, Basse Terre, Marie Galante, Les Saintes, Iles de la Petite Terre, La Desirade, St Barthélemy, and northern St Martin) and Martinique.'],BBOX[14.08,-63.66,18.54,-57.52]],ID['EPSG',4383]] |