National Geographic Weekend Explorer 3D gives you the power of our popular TOPO! Software focused on recreation regions near major metropolitan areas. This one covers all of the Washington-Baltimore metro area, including: Annapolis, Easton, Solomons, Front Royal, Cumberland, Harpers Ferry, Blackwater N.W.R., Green Ridge State Forest, Massanutten Mountain, George Washington National Forest, Savage River State Forest, Deep Creek Lake, and more.

Test drive National Geographic Weekend Explorer 3D

• Includes over 250 USGS 7.5' topographic maps
• 1:24,000 and 100,000 scales
• 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

Windows 95, 98, NT, ME, 2000, XP or Vista

486 DX/66 MHz PC or higher

64 MB RAM + 8 MB video memory

Mac OS 10.2 or higher

350 MHz G3 or better

128 MB RAM + 16 MB video memory