{"$schema":"https://proj.org/schemas/v0.7/projjson.schema.json","type":"VerticalCRS","name":"Bhutan Vertical Datum 2022 height","datum":{"type":"VerticalReferenceFrame","name":"Bhutan Vertical Datum 2022"},"coordinate_system":{"subtype":"vertical","axis":[{"name":"Gravity-related height","abbreviation":"H","direction":"up","unit":"metre"}]},"scope":"Geodesy, engineering survey, topographic mapping.","area":"Bhutan.","bbox":{"south_latitude":26.7,"west_longitude":88.74,"north_latitude":28.33,"east_longitude":92.13},"id":{"authority":"EPSG","code":11338}}