Popular Visualisation CRS / Mercator (deprecated) 3785 Popular Visualisation CRS 4055 ellipsoidal 6402 Geodetic latitude 9901 Lat north Geodetic longitude 9902 Lon east Popular_Visualisation_Datum 6055 Greenwich 8901 0 Popular Visualisation Sphere 7059 6378137 0 Cartesian 4400 Easting 9906 E east Northing 9907 N north