| asProjJSON (geosrs:asProjJSON) | {'$schema':'https://proj.org/schemas/v0.7/projjson.schema.json','type':'GeodeticCRS','name':'St. Helena Tritan','datum':{'type':'GeodeticReferenceFram (...)e','name':'St. Helena Tritan','ellipsoid':{'name':'WGS 84','semi_major_axis':6378137,'inverse_flattening':298.257223563}},'coordinate_system':{'subtype':'Cartesian','axis':[{'name':'Geocentric X','abbreviation':'X','direction':'geocentricX','unit':'metre'},{'name':'Geocentric Y','abbreviation':'Y','direction':'geocentricY','unit':'metre'},{'name':'Geocentric Z','abbreviation':'Z','direction':'geocentricZ','unit':'metre'}]},'scope':'Engineering survey including Airport and Ruperts Wharf construction.','area':'St Helena, Ascension and Tristan da Cunha - St Helena Island - onshore.','bbox':{'south_latitude':-16.08,'west_longitude':-5.85,'north_latitude':-15.85,'east_longitude':-5.59},'id':{'authority':'EPSG','code':7879}} |
| asWKT (geosrs:asWKT) | GEODCRS['St. Helena Tritan',DATUM['St. Helena Tritan',ELLIPSOID['WGS 84',6378137,298.257223563,LENGTHUNIT['metre',1]]],PRIMEM['Greenwich',0,ANGLEUNIT[ (...)'degree',0.0174532925199433]],CS[Cartesian,3],AXIS['(X)',geocentricX,ORDER[1],LENGTHUNIT['metre',1]],AXIS['(Y)',geocentricY,ORDER[2],LENGTHUNIT['metre',1]],AXIS['(Z)',geocentricZ,ORDER[3],LENGTHUNIT['metre',1]],USAGE[SCOPE['Engineering survey including Airport and Ruperts Wharf construction.'],AREA['St Helena, Ascension and Tristan da Cunha - St Helena Island - onshore.'],BBOX[-16.08,-5.85,-15.85,-5.59]],ID['EPSG',7879]] |