{"$schema":"https://proj.org/schemas/v0.7/projjson.schema.json","type":"GeographicCRS","name":"MGI (Ferro)","datum":{"type":"GeodeticReferenceFrame","name":"Militar-Geographische Institut (Ferro)","ellipsoid":{"name":"Bessel 1841","semi_major_axis":6377397.155,"inverse_flattening":299.1528128},"prime_meridian":{"name":"Ferro","longitude":-17.6666666666667}},"coordinate_system":{"subtype":"ellipsoidal","axis":[{"name":"Geodetic latitude","abbreviation":"Lat","direction":"north","unit":"degree"},{"name":"Geodetic longitude","abbreviation":"Lon","direction":"east","unit":"degree"}]},"scope":"Geodesy.","area":"Austria. Bosnia and Herzegovina. Croatia - onshore. Kosovo. Montenegro - onshore. North Macedonia. Serbia. Slovenia - onshore.","bbox":{"south_latitude":40.85,"west_longitude":9.53,"north_latitude":49.02,"east_longitude":23.04},"id":{"authority":"EPSG","code":4805},"remarks":"Replaced by MGI (CRS code 4312) in Austria and MGI 1901 (CRS code 3906) in former Yugoslavia."}