The invention discloses a precise navigation method and system, and relates to the technical field of navigation. The method comprises the following steps: obtaining and analyzing a user demand to determine a parking position demand and an actual destination; inquiring idle parking space information in a preset area range according to a parking position demand, and generating and sending parking confirmation information to a corresponding user; obtaining user parking confirmation information and user position information, and generating and sending parking navigation information to the user according to the user parking confirmation information and the user position information; and after a parking completion signal of the user is acquired, acquiring corresponding three-dimensional image data according to the target parking position and the actual destination, and generating and sending three-dimensional navigation information to the user. According to the invention, efficient and accurate navigation can be realized by combining user requirements according to the actual environment.

    本发明公开了一种精准导航方法及系统,涉及导航技术领域。该方法包括:获取并对用户需求进行分析,以确定停车位置需求和实际目的地;根据停车位置需求查询预置区域范围内的空闲停车位信息,生成并发送停车确认信息给对应的用户;获取并根据用户停车确认信息和用户位置信息生成并发送停车导航信息给用户;当获取用户停车完成信号后,获取并根据目标停车位置和实际目的地采集对应的三维影像数据,生成并发送三维导航信息给用户。本发明可根据实际环境结合用户需求,进而高效精准的导航。


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    Title :

    Accurate navigation method and system


    Additional title:

    一种精准导航方法及系统


    Contributors:
    JING XIN (author) / ZHAO ZHIGANG (author) / ZHAO ZHIQIANG (author) / ZHANG DIANBIN (author)

    Publication date :

    2023-04-14


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS / G01C Messen von Entfernungen, Höhen, Neigungen oder Richtungen , MEASURING DISTANCES, LEVELS OR BEARINGS



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