In ArcGIS 10.1 (advanced license), I have a slope raster of a given area and a polyline.
I want to set the slope values along the polyline to 0.
I'm thinking of this process - extract the cells along the polyline using the
Extract by Mask tool, then reclassifying those cells giving a
0 value, and then using a
conditional statement in Raster Calculator to substitute (in the general area's slope raster) the polyline cells with those cells which now have 0s.
I am not sure this is a good solution and I cannot figure out what the conditional statement should look like.