I have to find the area, where forest density is above specific value. I can convert forest polygon to raster and calculate density for each cell. But how to combine these cells to area, where average area density will be above specific value? For example for the area with >=50% density, cells with >=50% density will be selected. Also two cells with 100% and 0% density will make average density of 50% too. Can Locate Regions tool be used to solve the problem?