The invention discloses a data model construction system and method based on traffic data. The system comprises a data acquisition module, a data model management module and an application module, the data acquisition module is connected with the data model management module and is used for acquiring the traffic data of the intersection to obtain traffic data to be processed and sending the traffic data to be processed to the data model management module; wherein the traffic data to be processed comprise static data, transient data, dynamic data and transient data; the data model management module is connected with the application module and is used for performing association analysis on the traffic data to be processed, constructing target traffic data and sending the target traffic data to the application module; and the application module is used for applying the target traffic data. According to the technical scheme, multiple pieces of traffic data are implemented in the same time-space system, the data model construction system based on the traffic data is established, and the utilization rate of the traffic data can be increased.

    本发明公开了一种基于交通数据的数据模型构建系统及方法。该系统包括:数据采集模块、数据模型管理模块以及应用模块;数据采集模块,与数据模型管理模块连接,用于对交叉口的交通数据进行采集,得到待处理交通数据,并将待处理交通数据发送至数据模型管理模块;其中,待处理交通数据包括静态数据、暂态数据、动态数据和瞬态数据;数据模型管理模块,与应用模块连接,用于对待处理交通数据进行关联分析,构建目标交通数据,并将目标交通数据发送至应用模块;应用模块,用于对目标交通数据进行应用。本技术方案,将多个交通数据落实在同一时空体系中,建立基于交通数据的数据模型构建系统,能够提升交通数据的利用率。


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    Title :

    Data model construction system and method based on traffic data


    Additional title:

    一种基于交通数据的数据模型构建系统及方法


    Contributors:
    ZHANG JUN (author) / ZHANG QING (author) / SONG QINGFENG (author) / ZHU DAAN (author)

    Publication date :

    2022-11-11


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    G06F ELECTRIC DIGITAL DATA PROCESSING , Elektrische digitale Datenverarbeitung / G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS



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