GeoBiker
04-30-2007, 11:16 AM
Thought I'd pass this along: The U.S. Geological Survey has made their topographic maps available for free downloading in a GeoPDF format. You can start by going here:
http://store.usgs.gov/
and follow the links to the <b>Map Locater and Downloader..</b>
This PDF format, which requires a free plugin to Adobe Acrobat provides geographic interaction with the maps, including with GPS. For the plugin, go here:
http://terragotech.com/solutions/map2pdf-reader.html
enjoy..!
http://store.usgs.gov/
and follow the links to the <b>Map Locater and Downloader..</b>
This PDF format, which requires a free plugin to Adobe Acrobat provides geographic interaction with the maps, including with GPS. For the plugin, go here:
http://terragotech.com/solutions/map2pdf-reader.html
enjoy..!