The invention provides a traffic event processing method, device and equipment, a medium and a program product, and relates to the technical field of intelligent traffic, and the method comprises the steps: obtaining an associated road section in an abnormal traffic event influence range after an abnormal traffic event is detected; determining at least one key road section in the associated road sections according to starting point and terminal point OD analysis results of the associated road sections for the occurrence position of the abnormal traffic event; according to historical traffic flow data, determining traffic flow data of each key road section within a preset time period after the occurrence time of the abnormal traffic event; and determining a traffic index of each key road section according to the traffic flow data corresponding to each key road section. According to the method, only the road section where the abnormal traffic event actually occurs is processed in the prior art, and more refined processing and early warning are carried out on the road section affected by the abnormal traffic event, so that traffic managers and participants can effectively avoid or evacuate corresponding congested road section areas.
本申请提供一种交通事件处理方法、装置、设备、介质及程序产品,涉及智慧交通技术领域,方法包括:在检测到异常交通事件后,获取所述异常交通事件影响范围内的关联路段;根据所述关联路段针对所述异常交通事件发生位置的起点与终点OD分析结果,确定所述关联路段中的至少一条关键路段;根据历史车流数据,确定每条关键路段在所述异常交通事件发生时刻之后的预设时段内的车流数据;根据每条关键路段对应的车流数据,确定每条关键路段的通行指数。替代现有技术中仅就实际发生异常交通事件的路段进行处理,本申请通过对异常交通事件的影响路段作更加精细化的处理和预警,以便于交通管理者和参与者有效避开或疏散相应的拥堵路段区域。
Traffic event processing method, device, equipment, medium and program product
交通事件处理方法、装置、设备、介质及程序产品
2024-12-06
Patent
Electronic Resource
Chinese
IPC: | G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS |
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