The invention discloses an atmospheric environment monitoring method and system based on an unmanned aerial vehicle-mounted spectrometer and a medium, and the method comprises the steps: obtaining the position information of a to-be-monitored region, and controlling an unmanned aerial vehicle to fly to the to-be-monitored region according to the position information; radiance data in the to-be-monitored area are collected through a spectrograph carried by the unmanned aerial vehicle; constructing a radiation transmission process of the unmanned aerial vehicle and the spectrometer according to the radiation transmission model, and establishing a radiation transmission lookup table; searching from a radiation transmission lookup table according to the radiation brightness data to obtain corresponding atmospheric pollutant data; and according to the constructed radiation transmission process and the searched atmospheric pollutant data, carrying out atmospheric monitoring data visualization display in a demonstration device. The spectrum information of the to-be-monitored area is detected through the spectrometer carried by the unmanned aerial vehicle so as to invert various atmospheric pollutants, and reliable data is provided for atmospheric pollution of the to-be-monitored area.

    本发明公开了一种基于无人机载光谱仪的大气环境监测方法、系统及介质,方法包括:获取待监测区域的位置信息,并根据位置信息控制无人机飞行至待监测区域;通过无人机搭载的光谱仪采集待监测区域内的辐射亮度数据;根据辐射传输模型构建无人机及光谱仪的辐射传输过程,并建立辐射传输查找表;根据辐射亮度数据从辐射传输查找表查找得到对应的大气污染物数据;根据构建的辐射传输过程及查找到的大气污染物数据在演示装置中进行大气监测数据可视化展示。本发明通过无人机搭载光谱仪探测待监测区域的光谱信息,以反演各类大气污染物,为待监测区域的大气污染提供可靠的数据。


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    Titel :

    Atmospheric environment monitoring method and system based on unmanned aerial vehicle-mounted spectrometer, and medium


    Weitere Titelangaben:

    基于无人机载光谱仪的大气环境监测方法、系统及介质


    Beteiligte:
    LI YING (Autor:in) / XU HAOXIANG (Autor:in) / BAO FANGWEN (Autor:in) / FAN SHIDONG (Autor:in) / ZHANG ZIYANG (Autor:in)

    Erscheinungsdatum :

    07.04.2023


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    G01N Untersuchen oder Analysieren von Stoffen durch Bestimmen ihrer chemischen oder physikalischen Eigenschaften , INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES / B64C AEROPLANES , Flugzeuge



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