globalmapper.SetLayerHeightUnits ================================ .. currentmodule:: globalmapper .. py:function:: SetLayerHeightUnits (GM_LayerHandle_t32 aLayer, GM_ElevUnits_t8 aHeightUnits) -> GM_Error_t32 Sets the height units to use for 3D vector features without a height unit in the height attribute. :param GM_LayerHandle_t32 aLayer: Layer to modify :param GM_ElevUnits_t8 aHeightUnits: Height units to interpret values as :returns: Error Code :rtype: GM_Error_t32