{"$schema":"https://proj.org/schemas/v0.7/projjson.schema.json","type":"VerticalCRS","name":"LN02 height","datum":{"type":"VerticalReferenceFrame","name":"Landesnivellement 1902"},"coordinate_system":{"subtype":"vertical","axis":[{"name":"Gravity-related height","abbreviation":"H","direction":"up","unit":"metre"}]},"scope":"Engineering survey, topographic mapping.","area":"Liechtenstein; Switzerland.","bbox":{"south_latitude":45.81,"west_longitude":5.95,"north_latitude":47.81,"east_longitude":10.5},"id":{"authority":"EPSG","code":5728}}