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GM_Utility.BuildingExtract Method

Updated
GM_Utility .BuildingExtract Method
Classifies aerial land imagery data into different types of surfaces: Water, Tree, Low Vegetation, Barren, Impervious-Other, and Impervious-Road. The classified data is returned as a new raster layer.

Namespace:GlobalMapper
Assembly:  GlobalMapperWrapperNET (in GlobalMapperWrapperNET.dll) Version: 27.0.0.0 (27.0.0.0)
Syntax
C#
Copy
LandCoverClassify(
                        GM_LayerList_t aLayerList
                        GM_Rectangle_t aWorldBounds
                        GM_LandCoverType_t8 aLandCoverType
                        bool aUseCUDADevice
                        string aCustomModelName
                        IntPtr aParentWnd
                        out GM_Layer_t aOutputLayer
                        object aReserved)
                )

Parameters

aLayerList
Type:  GlobalMapper . GM_LayerList_t
IN: List of layers to process
aWorldBounds
Type:  GlobalMapper . GM_Rectangle_t
IN: World bounds to process
aLandCoverType
Type:  GlobalMapper . GM_LandCoverType_t8
IN: Flags controlling post-processing
aUseCUDADevice
Type:  System . bool
IN: Whether to use CUDA device
aCustomModelName
Type:  System . String
IN: Name of custom model to use
aParentWnd
Type:  System. IntPtr
IN: Handle to parent window
aOutputLayer
Type:  GlobalMapper . GM_Layer_t
OUT: Output footprint layer
aReserved
Type:  System. object
IN: Reserved for future use, must be 0

Return Value

Type:  GM_Error_t32
A GM Error Code
See Also