Topo 3D

Topo 3D displays three dimensional topographic maps of the entire United States, including Alaska and Hawaii.

Features:

• High resolution 3D topographic maps for hiking, mountain biking, cross country skiing, camping, RV travel, canoeing, or any other outdoor activity.
• Once a map is downloaded it works WITHOUT cellular or Internet connection!
• GPS tracking shows your location on the map (iPhone 3G and 3GS only)
• Easily find maps by browsing a Google Maps view

*Note that the included sample map is low resolution to keep download time of the app fast. High resolution maps are quite large, so use wifi.