{"$schema":"https://proj.org/schemas/v0.7/projjson.schema.json","type":"VerticalReferenceFrame","name":"PNG08","scope":"Geodesy.","area":"Papua New Guinea - between 0°N and 12°S and 140°E and 158°E - onshore and offshore.","bbox":{"south_latitude":-12,"west_longitude":140,"north_latitude":0.01,"east_longitude":158.01},"id":{"authority":"EPSG","code":1149}}