The invention discloses a flight information acquisition method and system. The method comprises the following steps: receiving a flight information query instruction, wherein the query instruction comprises a target route point and a route direction, the target route point is any point on the route and the route direction comprises at least one of a direction in which the flight flies to the target route point and a direction in which the flight leaves the target route point; querying a target flight corresponding to the target route point and the route direction from a flight database; and returning the information of the target flight. Therefore, according to the embodiment of the invention, the flight passing through the waypoint in the same direction can be accurately queried through the query instruction containing the waypoint and the waydirection, so that the flight information capable of generating conflicts can be accurately screened out. In this way, the flights which can generate conflicts, namely the flights which pass through the same route point and are in the same direction, can be accurately screened out, the operation efficiency of the flights can be effectively improved by controlling the flights, and potential safety hazards are avoided.

    本申请公开了一种航班信息的获得方法及系统,该方法包括:接收航班信息查询指令;查询指令包括目标航路点和航路方向;目标航路点为航路上任意一点;航路方向包括航班飞向目标航路点的方向和航班离开目标航路点的方向中的至少一个;从航班数据库中查询与目标航路点和航路方向对应的目标航班;返回目标航班的信息。由此可知,本申请实施例通过包含航路点和航路方向的查询指令,能够精准地查询通过该航路点的同一个方向的航班,从而能够精准地筛选出能够发生冲突的航班信息。如此可以使得能够发生冲突的航班,即通过同一航路点的同一方向的航班被精准的筛选出来,对这些航班进行管控可以有效提高航班的运行效率,避免安全隐患。


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    Title :

    Flight information acquisition method and system


    Additional title:

    一种航班信息的获得方法及系统


    Contributors:
    SUN FEI (author) / RUAN CHANG (author) / FU ZITAO (author) / YANG YANG (author) / LIU HUIJIAN (author)

    Publication date :

    2022-02-08


    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 / G06F ELECTRIC DIGITAL DATA PROCESSING , Elektrische digitale Datenverarbeitung



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