        // Checks that unprojection of a projection returns the original coordinate,
        // except for altitude, which is 0
        let test_coordinate = WGS84::from_degrees_and_meters(37.407204, -122.147604, 1300.0);
        let projected = WebMercatorCoord::from_lat_lng(&test_coordinate);
        let unprojected = projected.to_lat_lng();