The invention discloses a vehicle interception method and device based on an FLINK framework. The method comprises the steps of obtaining vehicle passing data of a checkpoint; performing data processing on the passing vehicle data, and determining vehicle information in a preset data format; inputting the vehicle information into the FLINK program, and comparing and screening the vehicle information according to the comparison rule to obtain hit data. According to the method, a big data real-time calculation framework flink is used, large-scale parallel processing can be carried out, and vehicle passing data input by all checkpoints are calculated and processed in real time; for the vehicle hit by interception and the predicted trajectory of the vehicle, the message can be pushed to a command center by calling the interception output assembly, an alarm notification is sent to related personnel, the notification mode is pushed to police equipment through different interface protocols, and multi-scene adaptability is achieved.
本发明公开一种基于FLINK框架的车辆拦截方法及装置,方法包括:获取卡口的过车数据;对过车数据进行数据处理,确定预设数据格式的车辆信息;将车辆信息输入至FLINK程序中,根据对照规则对车辆信息进行对比筛选,获取命中数据。本发明使用了大数据实时计算框架flink,可以进行大规模并行处理,实时的进行对各个卡口输入的过车数据进行计算处理;对于拦截命中的车辆以及该车辆的预测轨迹,可以通过调用拦截输出组件把消息推送到指挥中心并发送告警通知到相关人员,通知的方式通过不同的接口协议,推送到警用设备,具有多场景适应性。
Vehicle interception method and device based on FLINK framework
一种基于FLINK框架的车辆拦截方法及装置
2023-10-10
Patent
Electronic Resource
Chinese
IPC: | G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS |
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