GPS Mapping Technologies - DeLorme
GPS Mapping Technologies - DeLorme
Earthmate GPS PN-20 Map Comparison
Because all GPS maps are NOT created equal
All maps are of Mt Washington, in the White Mountain National Forest, NH.
DeLorme's FREE Included Maps: Detailed Topographic and Street Maps with $100 Imagery Download
Garmin's FREE Included Maps: Base Map
Garmin's Paid Maps: MapSource U.S. Topo maps - $116 extra (MSRP)
 
DeLorme
Innovative Earthmate GPS, Mapping Software, GIS Solutions, and Data
Two DeLorme Drive
P.O. Box 298
Yarmouth, ME 04096 USA
Latitude 43°48.491' North, Longitude 70°09.844' West
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