{"$schema":"https://proj.org/schemas/v0.7/projjson.schema.json","type":"VerticalCRS","name":"POM96 height","datum":{"type":"VerticalReferenceFrame","name":"Port Moresby 1996"},"coordinate_system":{"subtype":"vertical","axis":[{"name":"Gravity-related height","abbreviation":"H","direction":"up","unit":"metre"}]},"scope":"Engineering survey.","area":"Papua New Guinea - onshore - Gulf province east of 144°24'E, Central province and National Capital District.","bbox":{"south_latitude":-10.42,"west_longitude":144.4,"north_latitude":-6.67,"east_longitude":149.67},"id":{"authority":"EPSG","code":7832}}