I have four raster layers that I downloaded from USGS for land use data. I want to combine these all into one layer and then clip to my area of interest. I was able to do this, but after I performed an Extract by Mask the attributes for the land use were no longer usable. Instead of one color assigned to each land use type, the land uses were now represented by a color ramp which doesn't make sense for the analysis that I am interested in performing. I even tried changing this in the Symbology tab for the layer but it wouldn't go back to its pre-extraction colors. Any help will be much appreciated!