GetElevationOverrides
=====================

.. currentmodule:: globalmapper
.. py:function:: GetElevationOverrides (GM_LayerHandle_t32 aLayer) -> GM_Error_t32, GM_ElevationOverrides_t

	Retrieves the elevation adjustment options that are currently being applied to a given elevation layer.
	
	:param GM_LayerHandle_t32 aLayer: layer to get options for
	:returns: Error Code
	:rtype: GM_Error_t32
	:return: Elevation adjustments
	:rtype: GM_ElevationOverrides_t

Example
-------
The following is an example of GetElevationOverrides.::

	gm.GetElevationOverrides(layers_list[0])

For more context refer to :doc:`the display options/drawing sample scripts<../sampleCode/DemoDisplayOptions>`.