Looking to survey the grounds of the University of Arkansas? If so you’ll be glad to find that there’s a cool online application that provides users with survey control. Additionally, users have access to download 6 inch imagery (2003, 2005) and historical photographs (1926 – 1985). A very clever and interesting project from the University planning group – see http://www3.uark.edu/PHPL/Planning/GIS_services/imagery.html