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STITCHING OF PATHS FOR IMPROVED TEXT-ON-PATH RENDERING OF MAP LABELS

  • US 20070242084A1
  • Filed: 03/26/2007
  • Published: 10/18/2007
  • Est. Priority Date: 03/31/2006
  • Status: Abandoned Application
First Claim
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1. A method of displaying a map on a wireless communications device, the method comprising steps of:

  • obtaining sets of map data for rendering portions of the map on a display of the device, the map data including label data for rendering labels on the map for identifying one or more map features;

    generating a list of all the labels to be rendered on the map;

    for each duplicated label in the list, determining whether the map features associated with the duplicated labels connect on the map;

    generating a reconstructed map feature; and

    rendering a single instance of the label for the map feature.

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