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NAVIGATION SYSTEM WITH QUERY MECHANISM AND METHOD OF OPERATION THEREOF

  • US 20100153010A1
  • Filed: 12/17/2008
  • Published: 06/17/2010
  • Est. Priority Date: 12/17/2008
  • Status: Active Grant
First Claim
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1. A method of operation of a navigation system comprising:

  • preprocessing an intersection from map data into an edge in query data;

    generating a route having a turn at the intersection; and

    sending the route for displaying at a device and for maneuvering the turn at the intersection by querying the query data for the edge of the intersection.

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