The invention discloses a low-altitude airspace management method and system based on data analysis, and relates to the technical field of air traffic management and low-altitude airspace planning, and the method comprises the steps: 1, multi-scale dynamic grid division: adjusting the grid granularity in real time according to the aircraft density and environment complexity, generating a multi-scale grid by adopting an optimized quadtree data structure, and carrying out the multi-scale dynamic grid division; boundary smoothing processing is carried out on boundary areas of the grids with different scales; 2, intelligent airspace layering: dynamically adjusting the thickness of a height layer according to a risk score, and setting a buffer layer to enhance the flight safety; and 3, intelligent semantic annotation: giving dynamic semantic information such as risk levels and traffic priorities to the grid units, embedding airspace control regulations and flight rules, and realizing multi-source data fusion and real-time updating of semantic information. According to the method, the problems of static division limitation, boundary problem, insufficient real-time performance and the like in the prior art are solved, and the airspace resource utilization rate and the flight safety are improved.

    本发明公开了一种基于数据分析的低空空域管理方法及系统,涉及航空交通管理和低空空域规划技术领域,该方法包括:1、多尺度动态网格划分:根据飞行器密度和环境复杂性实时调整网格粒度,采用优化的四叉树数据结构生成多尺度网格,并在不同尺度网格交界区域进行边界平滑处理;2、智能空域分层:根据风险评分动态调整高度层厚度,并设置缓冲层,增强飞行安全性;3、智能语义标注:为网格单元赋予风险等级、通行优先级等动态语义信息,嵌入空域管制法规和飞行规则,实现多源数据融合和语义信息的实时更新。该方法解决了现有技术中的静态划分局限、交界问题和实时性不足等问题,提升了空域资源利用率和飞行安全性。


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    Titel :

    Low-altitude airspace management method and system based on data analysis


    Weitere Titelangaben:

    一种基于数据分析的低空空域管理方法及系统


    Beteiligte:
    MOU ZHENHUA (Autor:in) / LONG LUO'AN (Autor:in) / SONG WENQIAN (Autor:in) / LI YUKUN (Autor:in) / WANG HAN (Autor:in) / WANG XIQI (Autor:in) / SHANG XUECHENG (Autor:in) / CHEN TINGZHAO (Autor:in) / YU XIAOHUA (Autor:in)

    Erscheinungsdatum :

    02.05.2025


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    G06Q Datenverarbeitungssysteme oder -verfahren, besonders angepasst an verwaltungstechnische, geschäftliche, finanzielle oder betriebswirtschaftliche Zwecke, sowie an geschäftsbezogene Überwachungs- oder Voraussagezwecke , DATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTING PURPOSES / G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS



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