| asProjJSON | {'$schema':'https://proj.org/schemas/v0.2/projjson.schema.json','type':'CompoundCRS','name':'NAD83(CSRS) / UTM zone 21N + CGVD2013 height','components (...)':[{'type':'ProjectedCRS','name':'NAD83(CSRS) / UTM zone 21N','base_crs':{'name':'NAD83(CSRS)','datum':{'type':'GeodeticReferenceFrame','name':'NAD83 Canadian Spatial Reference System','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':4617}},'conversion':{'name':'UTM zone 21N','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':-57,'unit':'degree','id':{'authority':'EPSG','code':8802}},{'name':'Scale factor at natural origin','value':0.9996,'unit':'unity','id':{'authority':'EPSG','code':8805}},{'name':'False easting','value':500000,'unit':'metre','id':{'authority':'EPSG','code':8806}},{'name':'False northing','value':0,'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'}]}},{'type':'VerticalCRS','name':'CGVD2013(CGG2013) height','datum':{'type':'VerticalReferenceFrame','name':'Canadian Geodetic Vertical Datum of 2013 (CGG2013)'},'coordinate_system':{'subtype':'vertical','axis':[{'name':'Gravity-related height','abbreviation':'H','direction':'up','unit':'metre'}]}}],'scope':'Engineering survey, topographic mapping.','area':'Canada between 60°W and 54°W - Newfoundland and Labrador; Nunavut; Quebec.','bbox':{'south_latitude':38.56,'west_longitude':-60,'north_latitude':84,'east_longitude':-54},'id':{'authority':'EPSG','code':6664}} |
| asWKT | COMPOUNDCRS['NAD83(CSRS) / UTM zone 21N + CGVD2013 height',PROJCRS['NAD83(CSRS) / UTM zone 21N',BASEGEOGCRS['NAD83(CSRS)',DATUM['NAD83 Canadian Spatia (...)l Reference System',ELLIPSOID['GRS 1980',6378137,298.257222101,LENGTHUNIT['metre',1]]],PRIMEM['Greenwich',0,ANGLEUNIT['degree',0.0174532925199433]],ID['EPSG',4617]],CONVERSION['UTM zone 21N',METHOD['Transverse Mercator',ID['EPSG',9807]],PARAMETER['Latitude of natural origin',0,ANGLEUNIT['degree',0.0174532925199433],ID['EPSG',8801]],PARAMETER['Longitude of natural origin',-57,ANGLEUNIT['degree',0.0174532925199433],ID['EPSG',8802]],PARAMETER['Scale factor at natural origin',0.9996,SCALEUNIT['unity',1],ID['EPSG',8805]],PARAMETER['False easting',500000,LENGTHUNIT['metre',1],ID['EPSG',8806]],PARAMETER['False northing',0,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]]],VERTCRS['CGVD2013(CGG2013) height',VDATUM['Canadian Geodetic Vertical Datum of 2013 (CGG2013)'],CS[vertical,1],AXIS['gravity-related height (H)',up,LENGTHUNIT['metre',1]]],USAGE[SCOPE['Engineering survey, topographic mapping.'],AREA['Canada between 60°W and 54°W - Newfoundland and Labrador; Nunavut; Quebec.'],BBOX[38.56,-60,84,-54]],ID['EPSG',6664]] |