I am new to ENVI and am trying to compile quickmaps from SRTM data.  I've got the images pieced together through mosiacking and I've added color to them from the color maps and inversing RGB.  When I add a color ramp to the image, the values on the ramp do not show up.  How do I get the elevation values to appear on the color ramp?  How do I get it to stay so I can create a quickmap of it? Thanks, Andrea