TOPO National Geographic USGS Topographic Maps, Mid-Atlantic Maps Software

topo mid-atlantic features include 3d views and fly-throughs elevation profiling that allows you to draw a route and immediately calculate elevation gain or loss and live map updating that lets you search for and download updated usgs quads. customization options such as updated street overlays that can be toggled on or off the ability to add your own notes and photos and the option to choose from either lat-long or utm grids let you create the perfect map for your activity. gps compatible waypoints and routes sync with your gps unit. maps can be exported and viewed on the magellan triton series of handhelds -pc version only. pc-mac compatible. required -windows 95 98 nt me 2000 or xp 486 dx 66 mhz pc of higher 64 mb ram plus 8 mb video memory. mac os 10.2 or higher 350 mhz g3 or better 128 mb ram plus 16 mb video memory.