| asProjJSON | {'$schema':'https://proj.org/schemas/v0.2/projjson.schema.json','type':'ProjectedCRS','name':'NAD83(2011) / San Francisco CS13 (ftUS)','base_crs':{'na (...)me':'NAD83(2011)','datum':{'type':'GeodeticReferenceFrame','name':'NAD83 (National Spatial Reference System 2011)','ellipsoid':{'name':'GRS 1980','semi_major_axis':6378137,'inverse_flattening':298.257222101}},'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':6318}},'conversion':{'name':'City and County of San Francisco CS13 (US Survey feet)','method':{'name':'Transverse Mercator','id':{'authority':'EPSG','code':9807}},'parameters':[{'name':'Latitude of natural origin','value':37.75,'unit':'degree','id':{'authority':'EPSG','code':8801}},{'name':'Longitude of natural origin','value':-122.45,'unit':'degree','id':{'authority':'EPSG','code':8802}},{'name':'Scale factor at natural origin','value':1.000007,'unit':'unity','id':{'authority':'EPSG','code':8805}},{'name':'False easting','value':157480,'unit':{'type':'LinearUnit','name':'US survey foot','conversion_factor':0.304800609601219},'id':{'authority':'EPSG','code':8806}},{'name':'False northing','value':78740,'unit':{'type':'LinearUnit','name':'US survey foot','conversion_factor':0.304800609601219},'id':{'authority':'EPSG','code':8807}}]},'coordinate_system':{'subtype':'Cartesian','axis':[{'name':'Easting','abbreviation':'X','direction':'east','unit':{'type':'LinearUnit','name':'US survey foot','conversion_factor':0.304800609601219}},{'name':'Northing','abbreviation':'Y','direction':'north','unit':{'type':'LinearUnit','name':'US survey foot','conversion_factor':0.304800609601219}}]},'scope':'Spatial referencing in and around city and county of San Francisco.','area':'United States (USA) - California - San Francisco bay area - counties of Alameda, Contra Costa, Marin, Napa, San Francisco, San Mateo, Santa Clara, Santa Cruz, Solano and Sonoma.','bbox':{'south_latitude':36.85,'west_longitude':-123.56,'north_latitude':38.87,'east_longitude':-121.2},'id':{'authority':'EPSG','code':7132}} |
| asWKT | PROJCRS['NAD83(2011) / San Francisco CS13 (ftUS)',BASEGEOGCRS['NAD83(2011)',DATUM['NAD83 (National Spatial Reference System 2011)',ELLIPSOID['GRS 1980 (...)',6378137,298.257222101,LENGTHUNIT['metre',1]]],PRIMEM['Greenwich',0,ANGLEUNIT['degree',0.0174532925199433]],ID['EPSG',6318]],CONVERSION['City and County of San Francisco CS13 (US Survey feet)',METHOD['Transverse Mercator',ID['EPSG',9807]],PARAMETER['Latitude of natural origin',37.75,ANGLEUNIT['degree',0.0174532925199433],ID['EPSG',8801]],PARAMETER['Longitude of natural origin',-122.45,ANGLEUNIT['degree',0.0174532925199433],ID['EPSG',8802]],PARAMETER['Scale factor at natural origin',1.000007,SCALEUNIT['unity',1],ID['EPSG',8805]],PARAMETER['False easting',157480,LENGTHUNIT['US survey foot',0.304800609601219],ID['EPSG',8806]],PARAMETER['False northing',78740,LENGTHUNIT['US survey foot',0.304800609601219],ID['EPSG',8807]]],CS[Cartesian,2],AXIS['easting (X)',east,ORDER[1],LENGTHUNIT['US survey foot',0.304800609601219]],AXIS['northing (Y)',north,ORDER[2],LENGTHUNIT['US survey foot',0.304800609601219]],USAGE[SCOPE['Spatial referencing in and around city and county of San Francisco.'],AREA['United States (USA) - California - San Francisco bay area - counties of Alameda, Contra Costa, Marin, Napa, San Francisco, San Mateo, Santa Clara, Santa Cruz, Solano and Sonoma.'],BBOX[36.85,-123.56,38.87,-121.2]],ID['EPSG',7132]] |