{"$schema":"https://proj.org/schemas/v0.7/projjson.schema.json","type":"VerticalCRS","name":"DKMSL(2023) depth","datum":{"type":"VerticalReferenceFrame","name":"Denmark Mean Sea Level (2023)"},"coordinate_system":{"subtype":"vertical","axis":[{"name":"Depth","abbreviation":"D","direction":"down","unit":"metre"}]},"scope":"Hydrography and nautical charting.","area":"Denmark - offshore.","bbox":{"south_latitude":54.36,"west_longitude":3.25,"north_latitude":58.27,"east_longitude":16.51},"id":{"authority":"EPSG","code":10549}}