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 San Antonio and Austin metro areas, including: Kerrville, Fredericksburg, San Marcos, Uvalde, Buescher State Park, Pedernales Falls State Park, Enchanted Rock State Natural Area, Guadalupe River State Park, Balcones Canyonlands N.W.R., Hill Country State Natural Area, South Llano River State Park, Lost Maples State Natural Area, and more.

Test drive National Geographic Weekend Explorer 3D

• Includes over 300 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