Thanks to Scott and the crew at DDS (www.usgsquads.com) in Lakewood, CO for making available this sweet USGS quad index, easily used within Google Earth or google Maps. Simply browse around, locate your quad, click on the bubble icon, then download the free TIF or purchase a high-res digital version or paper map from DDS
HxGN Live - The Hexagon Global Network - Learn about surveying, mapping, laser scanning and geospatial solutions from Leica Geosystems. June 3-6, 2013, Las Vegas, Nevada
Join us at GIS for Government 2013 taking place June 24-26, 2013 in the Washington, DC Metro Area to find out everything you need to know about GIS. Click here for more information