Global Mapper SDK
| GM_Utility .BuildingExtract Method |
Extracts building footprints from loaded imagery data and returns them as vector shapes or a binary raster layer, or both.
Namespace:GlobalMapper
Assembly: GlobalMapperWrapperNET (in GlobalMapperWrapperNET.dll) Version: 27.0.0.0 (27.0.0.0)
C#
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public static GM_Error_t32 BuildingExtract(
GM_LayerList_t aLayerList
GM_Rectangle_t aWorldBounds
GM_PostProcessFlags_t8 aPostProcessFlags
bool aUseCUDADevice
string aCustomModelName
IntPtr aParentWnd
out GM_Layer_t aFootprintLayer
out GM_Layer_t aFootprintLayerVector
out GM_Layer_t aSimplifiedLayerVector
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 - aPostProcessFlags
-
Type:
GlobalMapper .
GM_PostProcessFlags_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
.
String
IN: Handle of parent window - aFootprintLayer
-
Type:
System
.
String
IN: Output footprint layer - aFootprintLayerVector
-
Type:
System
.
String
IN: Output footprint vector layer - aSimplifiedLayerVector
-
Type:
System
.
String
IN: Output simplified vector layer - aReserved
-
Type:
System
.
Object
IN: Must be zero
Return Value
Type: GM_Error_t32A GM Error Code
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