asProjJSON | {'$schema':'https://proj.org/schemas/v0.2/projjson.schema.json','type':'ProjectedCRS','name':'CI1971 / Chatham Islands Map Grid','base_crs':{'name':'C (...)hatham Islands 1971','datum':{'type':'GeodeticReferenceFrame','name':'Chatham Islands Datum 1971','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':4672}},'conversion':{'name':'Chatham Islands Map Grid','method':{'name':'Transverse Mercator','id':{'authority':'EPSG','code':9807}},'parameters':[{'name':'Latitude of natural origin','value':-44,'unit':'degree','id':{'authority':'EPSG','code':8801}},{'name':'Longitude of natural origin','value':-176.5,'unit':'degree','id':{'authority':'EPSG','code':8802}},{'name':'Scale factor at natural origin','value':1,'unit':'unity','id':{'authority':'EPSG','code':8805}},{'name':'False easting','value':350000,'unit':'metre','id':{'authority':'EPSG','code':8806}},{'name':'False northing','value':650000,'unit':'metre','id':{'authority':'EPSG','code':8807}}]},'coordinate_system':{'subtype':'Cartesian','axis':[{'name':'Northing','abbreviation':'N','direction':'north','unit':'metre'},{'name':'Easting','abbreviation':'E','direction':'east','unit':'metre'}]},'scope':'Cadastre, engineering survey, topographic mapping.','area':'New Zealand - Chatham Islands group - onshore.','bbox':{'south_latitude':-44.64,'west_longitude':-177.25,'north_latitude':-43.3,'east_longitude':-175.54},'id':{'authority':'EPSG','code':5518}} (geocrs:projJSONLiteral) |
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