31 March 2006: Earthmate’s Topo USA 6.0 offers America’s most updated topographic maps with over 294,000 added roads and trails as well as new USGS terrain and land cover data. With its 3-D functionality, a 360-degree perspective of a map can be viewed and even the pitch from horizontal to vertical can be adjusted. Another feature is the 3-D “fly-over” mode which allows the viewer to soar in 3-D while observing life-like views of a terrain. This innovative software is GPS ready: easily exchange waypoints and track logs between Topo USA 6.0 and the most popular GPS models. Earthmate.com, works in the field of GPS Mapping.