{"$schema":"https://proj.org/schemas/v0.7/projjson.schema.json","type":"ProjectedCRS","name":"PN84 / UTM zone 27N","base_crs":{"type":"GeographicCRS","name":"PN84","datum":{"type":"GeodeticReferenceFrame","name":"Pico de las Nieves 1984","ellipsoid":{"name":"International 1924","semi_major_axis":6378388,"inverse_flattening":297}},"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":4728},"remarks":"Replaces PN68 (CRS code 9403) only on western islands (El Hierro, La Gomera, La Palma and Tenerife). Replaced by REGCAN95 (CRS code 4081)."},"conversion":{"name":"UTM zone 27N","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":-21,"unit":"degree","id":{"authority":"EPSG","code":8802}},{"name":"Scale factor at natural origin","value":0.9996,"unit":"unity","id":{"authority":"EPSG","code":8805}},{"name":"False easting","value":500000,"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":"Geodesy, engineering survey, topographic mapping.","area":"Spain - Canary Islands - El Hierro onshore west of 18°W.","bbox":{"south_latitude":27.59,"west_longitude":-18.22,"north_latitude":27.88,"east_longitude":-18},"id":{"authority":"EPSG","code":9406}}