ApplyConvolutionFilter

globalmapper.ApplyConvolutionFilter(GM_LayerHandle_t32 aLayer, GM_ConvolutionLayerSetup_t aSetup, uint32 aReserved=0) → GM_Error_t32, GM_LayerHandle_t32

Extracts some or all of a loaded raster/grid layer to a new layer by applying a resampler or convolution filter.

Parameters:

• aLayer (GM_LayerHandle_t32) – Layer to extract and filter from

• aSetup (GM_ConvolutionLayerSetup_t) – Options for the operation

• aReserved (uint32) – Reserved for future use; defaults to 0

Returns:

Error Code

Return type:

GM_Error_t32