{"$schema":"https://proj.org/schemas/v0.7/projjson.schema.json","type":"VerticalCRS","name":"MAGNA","datum":{"type":"VerticalReferenceFrame","name":"D_MAGNA"},"coordinate_system":{"subtype":"vertical","axis":[{"name":"Ellipsoidal height","abbreviation":"h","direction":"up","unit":"metre"}]},"scope":"Not known.","area":"Colombia - onshore and offshore. Includes San Andres y Providencia, Malpelo Islands, Roncador Bank, Serrana Bank and Serranilla Bank.","bbox":{"south_latitude":-4.23,"west_longitude":-84.77,"north_latitude":15.51,"east_longitude":-66.87},"id":{"authority":"ESRI","code":115748}}