Method and system for route planning

Method and system for route planning

  • CN 100,375,082 C
  • Filed: 10/20/2000
  • Issued: 03/12/2008
  • Est. Priority Date: 10/25/1999
  • Status: Active Grant
First Claim
Patent Images

1. one makes the user can carry out the system of layout of roads, and this system comprises:

  • The map of a geographic area, the eye diagram that this map comprises coded data and comprises expression mapping surface, this coded data is sightless by using, can carry out the form setting of a plurality of marks that ink absorbed prints to infrared ray, and wherein each mark is represented an identification marking of this map and a reference point of this map of expression;

    Be used for printing as required the printer of the map that comprises described sightless coded data and visible figure;

    Optical sensor device by this user'"'"'s operation, when this sensor device is placed on operable position of relative this map, use produces the expression data from least some described coded datas that map detects, the identification marking of this this map of expression data representation and the position of relative this map of this sensor device;

    WithA computer system, wherein, this computer system is configured to receive this expression data, from this at least one geographic position of expression data identification, and, use this at least one geographic position to plan circuit;

    circuit starting point, circuit intermediate point and circuit point of destination as in following at least one.

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