{"$schema":"https://proj.org/schemas/v0.7/projjson.schema.json","type":"GeodeticCRS","name":"NAD83(CSRS) (geocentric)","datum":{"type":"GeodeticReferenceFrame","name":"NAD83 Canadian Spatial Reference System","ellipsoid":{"name":"GRS 1980","semi_major_axis":6378137,"inverse_flattening":298.257222101}},"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":"Geodesy.","area":"Canada south of 60°N - Alberta, British Columbia (BC), Manitoba, New Brunswick (NB), Newfoundland and Labrador, Nova Scotia (NS), Ontario, Prince Edward Island (PEI), Quebec and Saskatchewan.","bbox":{"south_latitude":41.68,"west_longitude":-139.05,"north_latitude":60,"east_longitude":-52.62},"id":{"authority":"EPSG","code":4360}}