How do you clip a raster by latitude and longitude in ArcMap? I have a planetary DEM of Mars: The datum is D_Mars and the xy coordinate system is Equirectangular_Mars. I want to clip this raster such that I get rid of everything that is not between +/- 30 degrees latitude. However; ArcMap only allows raster clipping based on linear ground measurements or by polygons. Is there a way to do what I am describing?