I’m working with the shapefile of a river and a detailed DEM of the area it passes by. I'm looking for the way to get a "buffer" of the outer area of the river defined by its banks up to 2 m high, according to the DEM.
do you have a profile elevation of the river?
Without it, it is going to be interesting to denote the area that is 2 meters above that level as you head downstream
Retrieving data ...