Thursday, September 21, 2006

The ARIA Project Providing Imagery for Arizona

This fine resource from the University of Arizona is an interdisciplinary resource system for digital image and map data for the Sonoran desert region, including the U.S. Southwest and northern Mexico. Users will find instructional and outreach activities in remote sensing and spatial analysis on integrated regional assessments as well as a wealth of data (DRG, DEM, DOQQs) for use in their GIS. In addition to countless research material and educational resources, users will find they are provided with access to plenty of data. Simply click on the "Images" link and you'll find more links leading to 24k, 100k, and 250k DRG, DEM, and imagery. Check it out at