Explore the outdoors with award-winning TOPO! software maps. Each CD-ROM features seamless statewide coverage from USGS maps. Design, customize, and print your own topographic maps. Trail profiles make it easy to visualize your hike. 3-D relief shading can be turned off or on, bringing each map alive. The 1:24,000 scale provides exceptional detail, perfect for outdoor enthusiasts. For Windows 95, 98, ME, 2000, XP, or NT, and Mac OS X operating systems.

Purchase National Geographic TOPO! State for PC and Mac at $79.95 including free economy shipping:

The National Geographic TOPO! Explorer and TOPO! Explorer Deluxe bring a new dimension to your TOPO! experience. With the ability to download the new SuperQuads and aerial imagery, you can now enhance TOPO! State and Weekend Explorer 3D maps to a level of detail not possible before. And with the TOPO! Explorer sharing features, you can share your outdoor experience with other users of TOPO! software. The two TOPO! Explorer titles differ in that the Deluxe version also includes 1:100,000 scale maps of the entier United States.

Purchase TOPO! Explorer at $24.95 including free economy shipping:

Purchase TOPO! Explorer Deluxe at $47.95 including free economy shipping:

The National Geographic Weekend Explorer 3D features the National Geographic TOPO! State Series maps and interactive interface for the most popular outdoor areas around major urban centers in the United States. This product is perfect for short, weekend getaways. The National Geographic Weekend Explorer 3D is both PC and Mac compatible.

Purchase National Geographic Weekend Explorer 3D for PC and Mac at $29.95 including free economy shipping:

Upgrade your TOPO! State product to the TOPO! 4 version. The TOPO! 4 Upgrade CD Kit enhances the previous generation of TOPO! State Series maps with 3-D vies, fly-throughs, streets, and live map updates. This product is an upgrade for TOPO! State products PC version 2.6.0 and higher (Mac version 3.x.x or higher). Downloads for additional software upgrades are now available via the Live Map Update feature.

Take TOPO! State Series maps with you wherever you go with Pocket TOPO! This software lets you export maps from the TOPO! State Series to your PDA. It works with both Palm OS and Pocket PC handheld units. Notes added to the maps while in the field will synchronize with your PC the next time you connect.

Purchase Pocket TOPO! at $22.95 including free economy shipping:

Print your own custom weatherproof, tear-resistant maps! Designed specifically for inkjet printers, this paper will withstand the rigors of the outdoors. Adventure Paper produces a high-quality image and is easily foldable and temperature-resistant, so you can take it anywhere you want to explore.

Purchase Adventure Paper at $21.95 including free economy shipping:

The National Geographic GPS USA mapping software for Windows and Mac features seamless road maps for the entire United States. The software works with USB and serial GPS receivers, allowing you to transfer waypoints and routes to and from your GPS unit. Live on-screen GPS tracking is also featured on this complete USA map (including Alaska and Hawaii).

Purchase National Geographic GPS USA at $22.95 including free economy shipping:

Now you can get Game Management Unit boundaries free for select states, on CD-ROM. GMUs are areas set forth by each of these states to effectively manage and control hunting. Each state has legal regulations governing each unit to provide hunters with an excellent experience, while managing game populations from year to year. The GMU boundaries can be displayed on the National Geographic TOPO! State Series maps.