height
Sample terrain heights under a shape, from the elevation tiles in the config's additionalData.elevation. Without them every height is null.
Throws
if the Valhalla engine returns an error response.
if the response JSON cannot be parsed.
Sample terrain heights under a shape, from the elevation tiles in the config's additionalData.elevation. Without them every height is null.
if the Valhalla engine returns an error response.
if the response JSON cannot be parsed.