An embodiment of the invention discloses a method of acquiring road condition information and an apparatus thereof. The method comprises the following steps of acquiring deviation time and a deviation point of different vehicles which deviate respective original navigation planning path and run on a road intersected to a preset road section and acquiring regression time and a regression point of the different vehicles returning to the preset road section; according to the acquired deviation time, the deviation point, the regression time and the regression point, acquiring road condition information of the preset road section. The apparatus comprises a first acquisition module and a second acquisition module, wherein the first acquisition module is used to acquire the deviation time and the deviation point of the different vehicles which deviate the respective original navigation planning path and run on the road intersected to the preset road section and acquire the regression time and the regression point of the different vehicles returning to the preset road section; the second acquisition module is used to acquiring the road condition information of the preset road section according to the acquired deviation time, the deviation point, the regression time and the regression point.


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    Titel :

    Method of acquiring road condition information and apparatus thereof


    Beteiligte:
    ZOU SHU (Autor:in)

    Erscheinungsdatum :

    27.01.2016


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    G01C Messen von Entfernungen, Höhen, Neigungen oder Richtungen , MEASURING DISTANCES, LEVELS OR BEARINGS / G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS



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