----------------------------Original message---------------------------- There is a small outfit in Colorado which can take paper maps and provide you with digitized files in ARDG format. We have used them for a couple of jobs. You need the 1:50's, of course. They may know if there are 1:50,000 maps of the Charlotte area. Bill Bill McBride [log in to unmask] Southwest Research Institute or San Antonio, TX USA 78228 [log in to unmask]