Hello, I am looking at trying to build a transversal gain function for numeric rasters. I have several elongated rasters which form corridors. These rasters have a decreasing mean value from one side to the other. Since these rasters have varying orientation it is not simple to establish the row column relationship from side to side.
Do anyone have a tip for me how to be able to handle the distance relationship from side to side together with a custom built rasterexpressionevaluator to either scale up or down depending the spatial location in the raster.