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Presenting a travel route in a ground-based vehicle

  • US 7,818,116 B1
  • Filed: 12/30/2002
  • Issued: 10/19/2010
  • Est. Priority Date: 12/30/2002
  • Status: Active Grant
First Claim
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1. A computer-implemented method for displaying a route, the method comprising:

  • displaying a map for a route in a ground-based vehicle, the map including a variable road network map showing finer detail for geographic features near the route and less detail for geographic features farther from the route;

    receiving a location of the ground-based vehicle from a global positioning system; and

    displaying an indication of the location of the ground-based vehicle on the displayed map.

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