{"$schema":"https://proj.org/schemas/v0.7/projjson.schema.json","type":"ProjectedCRS","name":"QazTRF-23 / Gauss-Kruger zone 9","base_crs":{"type":"GeographicCRS","name":"QazTRF-23","datum":{"type":"GeodeticReferenceFrame","name":"Kazakhstan Terrestrial Reference Frame 2023","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":10941},"remarks":"Replaces usage of Pulkovo 1942 (CRS code 4284) in Kazakhstan from 2025-01-01."},"conversion":{"name":"6-degree Gauss-Kruger zone 9","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":51,"unit":"degree","id":{"authority":"EPSG","code":8802}},{"name":"Scale factor at natural origin","value":1,"unit":"unity","id":{"authority":"EPSG","code":8805}},{"name":"False easting","value":9500000,"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"}]},"scope":"Cadastre, engineering survey, topographic mapping.","area":"Kazakhstan - 48°E to 54°E including Caspian Sea.","bbox":{"south_latitude":41.15,"west_longitude":48,"north_latitude":51.79,"east_longitude":54},"id":{"authority":"EPSG","code":10943}}