GM_UtilityGenerateRoughnessGrid Method

public static GM_Error_t32 GenerateRoughnessGrid(
	GM_Layer_t aLandCoverLayer,
	GM_RoughnessGridParams_t aGridParams,
	out GM_Layer_t aGridLayer,
	Object aReserved
)

Parameters

aLandCoverLayer

Type: GlobalMapperGM_Layer_t
IN: Raster land-use Layer to generate roughness from

aGridParams

Type: GlobalMapperGM_RoughnessGridParams_t
IN: Parameters for generating roughness grid

aGridLayer

Type: GlobalMapperGM_Layer_t
OUT: Created roughness grid layer

aReserved

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

Return Value

Reference