globalmapper.SetLayerElevationUnits
===================================

.. currentmodule:: globalmapper
.. py:function:: SetLayerElevationUnits (GM_LayerHandle_t32 aLayer, GM_ElevUnits_t8 aElevUnits) -> GM_Error_t32

	Sets the elevation units to use for terrain, Lidar, and 3D vector features without an elevation unit in the elevation attribute.
	
	:param GM_LayerHandle_t32 aLayer: Layer to modify
	:param GM_ElevUnits_t8 aElevUnits: Elevation units to interpret values as
	:returns: Error Code
	:rtype: GM_Error_t32