{"$schema":"https://proj.org/schemas/v0.7/projjson.schema.json","type":"ProjectedCRS","name":"NAD83 / Florida North (ftUS)","base_crs":{"type":"GeographicCRS","name":"NAD83","datum":{"type":"GeodeticReferenceFrame","name":"North American Datum 1983","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":4269},"remarks":"Longitude is POSITIVE EAST. The adjustment included connections to Greenland and Mexico but the system was not adopted there. For applications with an accuracy of better than 1m replaced by NAD83(HARN) in the US and PRVI and by NAD83(CSRS) in Canada."},"conversion":{"name":"SPCS83 Florida North zone (US survey foot)","method":{"name":"Lambert Conic Conformal (2SP)","id":{"authority":"EPSG","code":9802}},"parameters":[{"name":"Latitude of false origin","value":29,"unit":"degree","id":{"authority":"EPSG","code":8821}},{"name":"Longitude of false origin","value":-84.5,"unit":"degree","id":{"authority":"EPSG","code":8822}},{"name":"Latitude of 1st standard parallel","value":30.75,"unit":"degree","id":{"authority":"EPSG","code":8823}},{"name":"Latitude of 2nd standard parallel","value":29.5833333333333,"unit":"degree","id":{"authority":"EPSG","code":8824}},{"name":"Easting at false origin","value":1968500,"unit":{"type":"LinearUnit","name":"US survey foot","conversion_factor":0.304800609601219},"id":{"authority":"EPSG","code":8826}},{"name":"Northing at false origin","value":0,"unit":{"type":"LinearUnit","name":"US survey foot","conversion_factor":0.304800609601219},"id":{"authority":"EPSG","code":8827}}]},"coordinate_system":{"subtype":"Cartesian","axis":[{"name":"Easting","abbreviation":"X","direction":"east","unit":{"type":"LinearUnit","name":"US survey foot","conversion_factor":0.304800609601219}},{"name":"Northing","abbreviation":"Y","direction":"north","unit":{"type":"LinearUnit","name":"US survey foot","conversion_factor":0.304800609601219}}]},"scope":"Engineering survey, topographic mapping.","area":"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.","bbox":{"south_latitude":29.21,"west_longitude":-87.63,"north_latitude":31.01,"east_longitude":-82.04},"id":{"authority":"EPSG","code":2238}}