| asProjJSON | {'$schema':'https://proj.org/schemas/v0.2/projjson.schema.json','type':'ProjectedCRS','name':'Perroud 1950 / Terre Adelie Polar Stereographic','base_c (...)rs':{'name':'Perroud 1950','datum':{'type':'GeodeticReferenceFrame','name':'Pointe Geologie Perroud 1950','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':4637}},'conversion':{'name':'Terre Adelie Polar Stereographic','method':{'name':'Polar Stereographic (variant C)','id':{'authority':'EPSG','code':9830}},'parameters':[{'name':'Latitude of standard parallel','value':-67,'unit':'degree','id':{'authority':'EPSG','code':8832}},{'name':'Longitude of origin','value':140,'unit':'degree','id':{'authority':'EPSG','code':8833}},{'name':'Easting at false origin','value':300000,'unit':'metre','id':{'authority':'EPSG','code':8826}},{'name':'Northing at false origin','value':200000,'unit':'metre','id':{'authority':'EPSG','code':8827}}]},'coordinate_system':{'subtype':'Cartesian','axis':[{'name':'Easting','abbreviation':'X','direction':'north','unit':'metre'},{'name':'Northing','abbreviation':'Y','direction':'north','unit':'metre'}]},'scope':'Engineering survey, topographic mapping.','area':'Antarctica - Adelie Land - coastal area between 136°E and 142°E.','bbox':{'south_latitude':-67.13,'west_longitude':136,'north_latitude':-65.61,'east_longitude':142},'id':{'authority':'EPSG','code':2986}} |
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