The invention discloses a flight data extraction method and device and a readable storage medium. Determining a target space range and a target time range according to the flight plan of the target flight; determining target notification metadata corresponding to each target horizontal region on the basis of a corresponding relationship between the horizontal regions and notification metadata; wherein the announcement metadata is the attribute of the navigation announcement; and according to the target announcement metadata corresponding to each target horizontal region, extracting a target navigation announcement of the target space range in the target time range from the total navigation announcement. According to the method, the theme and the limit level are set for the navigation announcements for screening, and the extracted space range and the extracted time range are determined according to the flight plan of the target flight, so that the navigation announcements with reference value for the flight safety of the target flight can be accurately extracted, and the extraction of redundant information is reduced.

    本发明公开了一种飞行资料提取方法、装置和可读存储介质。根据目标航班的飞行计划确定目标空间范围和目标时间范围;基于水平区域与通告元数据的对应关系,确定与每一所述目标水平区域对应的目标通告元数据;其中,所述通告元数据为航行通告的属性;根据与每一所述目标水平区域对应的目标通告元数据,从所述全量航行通告中提取所述目标空间范围在所述目标时间范围内的目标航行通告。通过为航行通告设定主题和限制层级以进行筛选,以及根据目标航班的飞行计划确定提取的空间范围和时间范围,从而能够精准提取出对目标航班飞行安全有参考价值的航行通告,减少多余信息的提取。


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    Title :

    Flight data extraction method and device and readable storage medium


    Additional title:

    飞行资料提取方法、装置和可读存储介质


    Contributors:
    QU YEFENG (author) / TANG YU (author) / LI JINGLIANG (author) / WANG YIQIANG (author) / GU RUTONG (author) / YAN BO (author) / XIE JINGNA (author) / CHEN JI (author) / LUO DEGUI (author) / JIANG LUMEI (author)

    Publication date :

    2024-02-27


    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



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