{"$schema":"https://proj.org/schemas/v0.7/projjson.schema.json","type":"VerticalCRS","name":"ETRF2000-PL","datum":{"type":"VerticalReferenceFrame","name":"ETRF2000_Poland"},"coordinate_system":{"subtype":"vertical","axis":[{"name":"Ellipsoidal height","abbreviation":"h","direction":"up","unit":"metre"}]},"scope":"Not known.","area":"Poland - onshore and offshore.","bbox":{"south_latitude":49,"west_longitude":14.14,"north_latitude":55.93,"east_longitude":24.15},"id":{"authority":"ESRI","code":115890}}