| asProjJSON | {'$schema':'https://proj.org/schemas/v0.2/projjson.schema.json','type':'ProjectedCRS','name':'Douala 1948 / AEF west','base_crs':{'name':'Douala 1948' (...),'datum':{'type':'GeodeticReferenceFrame','name':'Douala 1948','ellipsoid':{'name':'International 1924','semi_major_axis':6378388,'inverse_flattening':297}},'coordinate_system':{'subtype':'ellipsoidal','axis':[{'name':'Geodetic latitude','abbreviation':'Lat','direction':'north','unit':'degree'},{'name':'Geodetic longitude','abbreviation':'Lon','direction':'east','unit':'degree'}]},'id':{'authority':'EPSG','code':4192}},'conversion':{'name':'French Equatorial Africa west zone','method':{'name':'Transverse Mercator','id':{'authority':'EPSG','code':9807}},'parameters':[{'name':'Latitude of natural origin','value':0,'unit':'degree','id':{'authority':'EPSG','code':8801}},{'name':'Longitude of natural origin','value':10.5,'unit':'degree','id':{'authority':'EPSG','code':8802}},{'name':'Scale factor at natural origin','value':0.999,'unit':'unity','id':{'authority':'EPSG','code':8805}},{'name':'False easting','value':1000000,'unit':'metre','id':{'authority':'EPSG','code':8806}},{'name':'False northing','value':1000000,'unit':'metre','id':{'authority':'EPSG','code':8807}}]},'coordinate_system':{'subtype':'Cartesian','axis':[{'name':'Easting','abbreviation':'E','direction':'east','unit':'metre'},{'name':'Northing','abbreviation':'N','direction':'north','unit':'metre'}]},'scope':'Topographic mapping (medium and small scale).','area':'Cameroon - coastal area.','bbox':{'south_latitude':2.16,'west_longitude':8.45,'north_latitude':4.99,'east_longitude':10.4},'id':{'authority':'EPSG','code':3119}} |
| asWKT | PROJCRS['Douala 1948 / AEF west',BASEGEOGCRS['Douala 1948',DATUM['Douala 1948',ELLIPSOID['International 1924',6378388,297,LENGTHUNIT['metre',1]]],PRIM (...)EM['Greenwich',0,ANGLEUNIT['degree',0.0174532925199433]],ID['EPSG',4192]],CONVERSION['French Equatorial Africa west zone',METHOD['Transverse Mercator',ID['EPSG',9807]],PARAMETER['Latitude of natural origin',0,ANGLEUNIT['degree',0.0174532925199433],ID['EPSG',8801]],PARAMETER['Longitude of natural origin',10.5,ANGLEUNIT['degree',0.0174532925199433],ID['EPSG',8802]],PARAMETER['Scale factor at natural origin',0.999,SCALEUNIT['unity',1],ID['EPSG',8805]],PARAMETER['False easting',1000000,LENGTHUNIT['metre',1],ID['EPSG',8806]],PARAMETER['False northing',1000000,LENGTHUNIT['metre',1],ID['EPSG',8807]]],CS[Cartesian,2],AXIS['(E)',east,ORDER[1],LENGTHUNIT['metre',1]],AXIS['(N)',north,ORDER[2],LENGTHUNIT['metre',1]],USAGE[SCOPE['Topographic mapping (medium and small scale).'],AREA['Cameroon - coastal area.'],BBOX[2.16,8.45,4.99,10.4]],ID['EPSG',3119]] |