GM_Utility .CalcViewShed Method
Performs a view-shed analysis on loaded elevation data (not implemented on WinCE)

Namespace:GlobalMapper
Assembly:  GlobalMapperWrapperNET (in GlobalMapperWrapperNET.dll) Version: 18.0.0.0 (18.0.0.0)

Syntax
C#
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public static GM_Error_t32 CalcViewShed(
    GM_Layer_t aLayer,
    GM_ViewShedParams_t aViewShedParams,
    out GM_Layer_t aViewShedLayer
)

Parameters

aLayer
Type:  GlobalMapper . GM_Layer_t
IN: Layer to get elevations from or NULL for topmost layer at each point
aViewShedParams
Type:  GlobalMapper . GM_ViewShedParams_t
IN: Parameters for creating view shed
aViewShedLayer
Type:  GlobalMapper . GM_Layer_t
OUT: Created view shed layer

Return Value

Type:  GM_Error_t32
A GM Error Code
See Also