Once downloaded, this information provides street-level map detail, lake and river shorelines, nautical navaids, topographic elevation information, hiking and snowmobile trails, addresses, listings of nearest restaurants, hotels, and many more features of interest.
Topo maps are available too.
Without downloading from the various CD-ROM packages, the eMap still provides an internal basemap that contains an incredible degree of information on North and South America including state and country boundaries, lakes, rivers, streams, airports, cities, towns, coastlines, and U.S. and state highways. The internal track log holds 2000 track long points, plus ten saved tracks. Standard map page information displayed by the unit includes a direction pointer, speed, time, distance to go, time to go, and trip distance. The built-in trip computer provides key information such as trip odometer, moving average, moving time, overall average speed, maximum speed, and total time. GPS receiver update rate is one second, continuous.