The invention provides a road data processing method, a related device and a medium. The method comprises the steps that a target traffic restriction road pair is acquired on an electronic map, and the target traffic restriction road pair comprises a first road and a second road; obtaining vehicle driving track data entering the target traffic restriction road pair from the first road; acquiring global features of the combination, real-time features of each track point in the vehicle driving track and spatial features of the combination from the combination of the target traffic restriction road pair and each piece of vehicle driving track data; based on the global features, the real-time features and the spatial features, obtaining a matching result of each vehicle driving track data matched with the target traffic restriction road pair; and performing redundancy identification on the target traffic restriction road pair based on the matching result of the driving track data of each vehicle. The traffic restriction road pair redundancy on the electronic map can be efficiently and accurately identified. The method can be applied to scenes such as intelligent traffic, automatic driving and electronic navigation.

    本公开提供了一种道路数据处理方法、相关装置和介质。方法包括:在电子地图上,获取目标交通限制道路对,目标交通限制道路对包括第一道路和第二道路;获取从第一道路进入目标交通限制道路对的车辆行驶轨迹数据;从目标交通限制道路对和每个车辆行驶轨迹数据的组合中,获取组合的全局特征、车辆行驶轨迹中各个轨迹点的实时特征和组合的空间特征;基于全局特征、实时特征和空间特征,获取每个车辆行驶轨迹数据匹配于目标交通限制道路对的匹配结果;基于每个车辆行驶轨迹数据的匹配结果对目标交通限制道路对进行冗余识别。本公开能高效准确地识别电子地图上的交通限制道路对冗余。本公开可应用于智慧交通、自动驾驶、电子导航等场景。


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    Titel :

    Road data processing method, related device and medium


    Weitere Titelangaben:

    道路数据处理方法、相关装置和介质


    Beteiligte:
    WU XIAOYUAN (Autor:in) / YUAN LIPAN (Autor:in)

    Erscheinungsdatum :

    2023-09-12


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    G06F ELECTRIC DIGITAL DATA PROCESSING , Elektrische digitale Datenverarbeitung / 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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