The invention discloses a method and a system for automatically identifying a position of a car. The method for automatically identifying the position of the car includes: reading first coordinate information of the car, obtaining second coordinate information of a user at present, calculating a distance between the user and the car according to the first coordinate information and the second coordinate information, and then judging whether the distance is larger than a preset distance, and if yes, obtaining the relative direction of the car and the user according to the first coordinate information and the second coordinate information so as to identify the position of the car. By using the method and the system for automatically identifying the position of the car, the user can be helped to rapidly search out the position of the car.
Method and system for automatically identifying position of car
2015-06-10
Patent
Electronic Resource
English
IPC: | G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS |
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