Detailed topographic mapping for every state in the U.S. Each state's collection is fully searchable by place name, Township/Range (available for most states), map name and location. All Topo Maps will convert Lat/Lon and UTM coordinates to annotated map locations. The All Topo Map GPS Tool makes uploading and downloading waypoints, routes and trackpoints to your GPS simple. Real Time Tracking displays your current position on the map as you drive.
Lightning fast, full-featured viewing software allows instant map selection using the built in place name database, zooming to any scale, instant coordinate display, straight line, traced distance measurements and printing at any scale both in color and black & white.
Entire maps or viewed portions of maps may be copied to the clipboard as bitmaps (and manipulated) or directly printed. Maps may be directly exported to .TIF and .TFW worldfile formats for use with CAD and GIS applications.
BigTopo automatically seams quadrangles (collars/boarders removed) to build huge map images. These images can be used in All Topo Maps or exported as generic pictures to other applications and GIS/CAD tools.
Cick here for more detailed information.
System Requirements
Windows 95 / 98 / NT / 2000 / ME / XP / XP Pro / Vista (all trademarks of Microsoft)
200 megabytes free disk space
32 megabytes RAM (All Topo will run in less), 64 recommended for BigTopo Seamer
Graphics Card / Monitor set to 256 colors or more (True or High Color is better)
600 x 800 Monitor Resolution (1024 x 768 or higher is better)
Mouse, CD ROM drive