The invention relates to a prompting method and system for the whole section of an expressway, and belongs to the technical field of expressway safety, and the method comprises the steps: collecting departure place information and destination information of a driver; determining a route map of the target vehicle according to the departure place information and the destination information; acquiring the driving position of the target vehicle in real time, and acquiring all vehicle positions within a preset mileage in front of the target vehicle on the driving road; marking the driving positionof the target vehicle and all vehicle positions within a preset mileage on a route map; and displaying the route map for the driver to check, and the driving positions and all vehicle positions markedon the route map. The route map, the driving positions marked on the route map and all the vehicle positions are displayed through the navigator of the vehicle, so that a driver can better observe all the vehicle positions within the preset mileage in front of the target vehicle, that is, the condition of the road section in front of the driving route is monitored, and the driver is prompted to drive more safely.
本申请涉及一种高速公路全路段的提示方法及系统,属于高速公路安全技术领域,包括:采集驾驶员的出发地信息和目的地信息;根据出发地信息和目的地信息,确定目标车辆行驶的路线图;实时获取目标车辆的行驶位置,并获取在行驶道路上位于目标车辆前方预设里程内的所有车辆位置;将目标车辆的行驶位置和预设里程内的所有车辆位置在路线图上进行标注;以及,展示供驾驶员查看的路线图,以及路线图上标注的行驶位置和所有车辆位置。通过车辆自带的导航仪对路线图,以及路线图上标注的行驶位置和所有车辆位置进行展示,便于驾驶员更好的观察目标车辆前方预设里程内的所有车辆位置,即对行驶路线的前方路段情况进行监测,提示驾驶员更安全的驾驶。
Prompting method and system for whole section of expressway
一种高速公路全路段的提示方法及系统
2020-11-10
Patent
Electronic Resource
Chinese
IPC: | G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS |
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