The invention relates to a road data processing method and device, computer equipment, a storage medium and a computer program product. The method comprises the following steps: acquiring road data, and constructing a sub-road network based on a target road section in the road data; the road data comprises full-quantity road sections; determining a communication relationship between a next road section of the target road section in the road data and the sub road network; if the next road section and the sub-road network have the communication relationship, merging the next road section to the sub-road network; and if the next road section does not have the communication relationship with the sub-road network, constructing a new sub-road network based on the next road section until the last road section in the road data, and determining a main sub-road network and an isolated sub-road network according to the number of road sections in the sub-road network. By adopting the method, the road data processing efficiency can be improved.

    本申请涉及一种道路数据处理方法、装置、计算机设备、存储介质和计算机程序产品。所述方法包括:获取道路数据,并基于道路数据中的目标路段构建子路网;道路数据中包含全量路段;确定道路数据中的目标路段的下一路段和子路网的连通关系;若下一路段与子路网存在连通关系,将下一路段合并至子路网;若下一路段与子路网不存在连通关系,基于下一路段构建新的子路网,直到道路数据中的最后一个路段,并根据子路网中的路段数量,确定主子路网和孤立子路网。采用本方法能够提高道路数据处理的效率。


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    Title :

    Road data processing method and device, computer equipment and storage medium


    Additional title:

    道路数据处理方法、装置、计算机设备和存储介质


    Contributors:
    WANG QINGSHE (author) / DONG MING (author) / YANG CHUANSHI (author) / DENG NAN (author) / JIANG QINGXIANG (author) / GUO SIHUI (author) / WANG YAXIN (author) / JING YOUKUI (author) / ZHOU JIAYING (author) / WANG XUE (author)

    Publication date :

    2024-05-24


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS



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