The invention discloses a method and device for updating vehicle map data, a storage medium and computer equipment. The method comprises the steps that a vehicle-mounted system obtains driving state information of a vehicle; wherein the driving state information at least comprises position information of the vehicle; sending a subscription request of map data to a cloud server based on the driving state information; determining area range information of map data required by the vehicle; sending the area range information to a cloud server; the map data corresponding to the area range sent by the cloud server is received, and the historical map data of the area range stored in the vehicle-mounted system is updated, so that the subscription request of the map data is actively sent to the cloud server according to the needs of the vehicle, the latest map data is obtained, and the user experience is improved. Therefore, the vehicle can be controlled according to the latest map data, and the rationality of vehicle control is improved.
本申请公开了一种更新车辆地图数据的方法、装置、存储介质和计算机设备,方法包括车载系统获取车辆的行驶状态信息;其中行驶状态信息至少包括车辆的位置信息;基于行驶状态信息,向云端服务器发送地图数据的订阅请求;确定车辆所需地图数据的区域范围信息;将区域范围信息发送至云端服务器;接收云端服务器发送的区域范围对应的地图数据,对车载系统中存储的区域范围的历史地图数据进行更新,实现了根据车辆的需要主动向云端服务器发送地图数据的订阅请求,得到最新的地图数据,以便根据最新的地图数据对车辆进行控制,提高控制车辆的合理性。
Method and device for updating vehicle map data, storage medium and computer equipment
更新车辆地图数据的方法、装置、存储介质和计算机设备
25.06.2024
Patent
Elektronische Ressource
Chinesisch
IPC: | G01C Messen von Entfernungen, Höhen, Neigungen oder Richtungen , MEASURING DISTANCES, LEVELS OR BEARINGS / B60W CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION , Gemeinsame Steuerung oder Regelung von Fahrzeug-Unteraggregaten verschiedenen Typs oder verschiedener Funktion / G06F ELECTRIC DIGITAL DATA PROCESSING , Elektrische digitale Datenverarbeitung / H04W WIRELESS COMMUNICATION NETWORKS , Drahtlose Kommunikationsnetze |
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