globalmapper.CombineTerrainLayers¶
- globalmapper.CombineTerrainLayers(GM_GridCombineSetup_t aSetup, uint32 aReserved=0) GM_Error_t32, GM_LayerHandle_t32[source]¶
Combines two loaded terrain layers using some operation (i.e. addition, subtraction, etc.) and creates a new terrain layer from the combined return. The returned new layer must be closed with CloseLayer when you are done working with it.
- Parameters:
aSetup (GM_GridCombineSetup_t) – Setup for operation
aReserved (uint32) – Reserved for future use; defaults to 0
- Returns:
Error Code
- Return type:
GM_Error_t32
- Returns:
Layer handle for newly created combined layer
- Return type:
GM_LayerHandle_t32
