GM_UtilityGenerateWatershed Method

public static GM_Error_t32 GenerateWatershed(
	GM_LayerList_t aLayerList,
	GM_WatershedParams_t aWatershedParams,
	out GM_Layer_t aStreamLayer,
	out GM_Layer_t aDrainageAreaLayer,
	Object aReserved
)

Parameters

aLayerList

Type: GlobalMapperGM_LayerList_t
IN: List of layers to drape on top of terrain or NULL for all

aWatershedParams

Type: GlobalMapperGM_WatershedParams_t
IN: Parameters for generating watershed

aStreamLayer

Type: GlobalMapperGM_Layer_t
OUT: Created stream layer

aDrainageAreaLayer

Type: GlobalMapperGM_Layer_t
OUT: Created drainage area layer (if created)

aReserved

Type: SystemObject
IN: Reserved for later use, must be IntPtr.Zero

Return Value

Reference