The invention provides a message reminding method and device, computer equipment and a storage medium. The message reminding method comprises but is not limited to at least one of the following steps: acquiring historical driving track data of the first vehicle, wherein the historical driving track data comprises position data of a track point and time data of arriving at the track point; taking at least one track point with the vehicle overspeed condition as a target track point based on the position data and the time data; determining a virtual bayonet area on an electronic map according to the position data of the target track point; and receiving real-time position data of the second vehicle, and sending a first reminding message to the second vehicle entering the virtual bayonet area or going to enter the virtual bayonet area according to the real-time position data. According to the invention, which track points are easy to overspeed is determined based on the analysis of the vehicle track, so that the virtual checkpoint is automatically established at the road section where the track points easy to overspeed are located, and an early warning prompt is given to the vehicle which is about to enter or has entered the virtual checkpoint.

    本发明提供了一种消息提醒的方法、装置、计算机设备及存储介质,其中消息提醒的方法包括但不限于如下至少一个步骤。获取第一车辆的历史行驶轨迹数据,历史行驶轨迹数据包括轨迹点的位置数据和到达轨迹点的时间数据;基于位置数据和时间数据使存在车辆超速情况的至少一个轨迹点作为目标轨迹点;根据目标轨迹点的位置数据在电子地图上确定虚拟卡口区域;接收第二车辆的实时位置数据,并根据实时位置数据向已进入或者待进入虚拟卡口区域的第二车辆发出第一提醒消息。本发明基于对车辆轨迹的分析确定哪些轨迹点易发生超速情况,以在易发生超速的轨迹点所在路段自动建立虚拟卡口,从而为待进入或已进入虚拟卡口的车辆发出预警提醒。


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    Titel :

    Message reminding method and device, computer equipment and storage medium


    Weitere Titelangaben:

    一种消息提醒的方法、装置、计算机设备及存储介质


    Beteiligte:
    GAO QUANYE (Autor:in) / LIANG JIAN (Autor:in) / XIA SHUDONG (Autor:in) / YANG JIAN (Autor:in) / SUN ZHIBIN (Autor:in) / ZHANG ZHIPING (Autor:in)

    Erscheinungsdatum :

    2022-02-01


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

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



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