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TECHNIQUE FOR DETERMINING POINTS OF INTEREST

  • US 20130304372A1
  • Filed: 03/20/2013
  • Published: 11/14/2013
  • Est. Priority Date: 03/20/2012
  • Status: Active Grant
First Claim
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1. A method of searching points of interest, or POIs, along a calculated route to be travelled, comprising:

  • providing an initial search corridor of predetermined size, wherein the search corridor is indicative of a geographic area covering at least a portion of the route to be travelled;

    performing a POI search within the provided search corridor; and

    adjusting the corridor size for a subsequent POI search based on a number of POI hits found during the POI search in the currently provided search corridor.

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