I'm trying to undertake some analysis on several raster data sets but am having some trouble. I have a DEM of my study area and a raster of population data for my study area. I am now trying to calculate the population numbers below a certain elevation using the elevation data derived from the DEM.
I know I have to use the raster calculator but am not savvy whatsoever with the use of python commands. Are there any sources where i can learn to better use python for this purpose or direct information?