The invention discloses an unmanned aerial vehicle surveying device for surveying and mapping geographic information, which comprises an unmanned aerial vehicle, an air quality sensor, a positioner, a camera and a central processing unit are carried on the unmanned aerial vehicle, and a measurement and control system runs on the central processing unit. The measurement and control system comprises an air quality acquisition module, an unmanned aerial vehicle positioning module, an image acquisition module, an image processing module, an air quality updating module and a region model building module. According to the method, the camera is arranged below the unmanned aerial vehicle and the positioning chip is carried at the same time, the air quality of the positioning node in each time period is comprehensively judged in combination with the regional building economic condition of the positioning site while the air quality is collected, and establishment of a regional air quality model in a period is completed; through the dynamic two-dimensional plane point set, the air quality condition is represented through the colors of the coordinate points, and an air quality change diagram of each coordinate point in a dynamic region is displayed, so that the observation and research of researchers are facilitated.
本发明公开了一种测绘地理信息用无人机勘测装置,包括无人机,所无人机上搭载有空气质量传感器、定位器、摄像器以及中央处理器,所述中央处理器上运行有测控系统,所述测控系统包括:空气质量采集模块、无人机定位模块、图像采集模块、图像处理模块、空气质量更新模块以及区域模型建立模块。本发明通过在无人机下方设置摄像头并同时搭载定位芯片,在采集空气质量的同时结合该地点定位地点的区域建筑经济情况,综合评判该定位节点在各个时间段的空气质量,并完成周期内的区域空气质量的模型的建立,通过动态的二维平面点集,通过坐标点的颜色表示空气质量的情况,展示动态的区域内的各个坐标点的空气质量变化图,便于研究人员的观看和研究。
Unmanned aerial vehicle surveying device for surveying and mapping geographic information
一种测绘地理信息用无人机勘测装置
2022-05-24
Patent
Elektronische Ressource
Chinesisch
IPC: | B64C AEROPLANES , Flugzeuge / B64D Ausrüstung für Flugzeuge , EQUIPMENT FOR FITTING IN OR TO AIRCRAFT / G01N Untersuchen oder Analysieren von Stoffen durch Bestimmen ihrer chemischen oder physikalischen Eigenschaften , INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES / G06T Bilddatenverarbeitung oder Bilddatenerzeugung allgemein , IMAGE DATA PROCESSING OR GENERATION, IN GENERAL / G06V |
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