{"$schema":"https://proj.org/schemas/v0.7/projjson.schema.json","type":"ProjectedCRS","name":"Estonian Coordinate System of 1997","base_crs":{"type":"GeographicCRS","name":"EST97","datum":{"type":"GeodeticReferenceFrame","name":"Estonia 1997","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":4180},"remarks":"This name is also used for a projected CRS (see projCRS code 3301). Replaces EST92 (code 4133)."},"conversion":{"name":"Estonian National Grid","method":{"name":"Lambert Conic Conformal (2SP)","id":{"authority":"EPSG","code":9802}},"parameters":[{"name":"Latitude of false origin","value":57.5175539305556,"unit":"degree","id":{"authority":"EPSG","code":8821}},{"name":"Longitude of false origin","value":24,"unit":"degree","id":{"authority":"EPSG","code":8822}},{"name":"Latitude of 1st standard parallel","value":59.3333333333333,"unit":"degree","id":{"authority":"EPSG","code":8823}},{"name":"Latitude of 2nd standard parallel","value":58,"unit":"degree","id":{"authority":"EPSG","code":8824}},{"name":"Easting at false origin","value":500000,"unit":"metre","id":{"authority":"EPSG","code":8826}},{"name":"Northing at false origin","value":6375000,"unit":"metre","id":{"authority":"EPSG","code":8827}}]},"coordinate_system":{"subtype":"Cartesian","axis":[{"name":"Northing","abbreviation":"X","direction":"north","unit":"metre"},{"name":"Easting","abbreviation":"Y","direction":"east","unit":"metre"}]},"scope":"Topographic mapping (large scale).","area":"Estonia - onshore and offshore.","bbox":{"south_latitude":57.52,"west_longitude":20.37,"north_latitude":60,"east_longitude":28.2},"id":{"authority":"EPSG","code":3301}}