The invention provides a geographic topographic surveying and mapping system based on an unmanned aerial vehicle, and belongs to the technical field of topographic surveying and mapping, the geographic topographic surveying and mapping system based on the unmanned aerial vehicle comprises a mounting chamber and a remote controller, and the lower surface of the mounting chamber is fixedly connected with a connecting rod. According to the geographic topographic surveying and mapping system based on the unmanned aerial vehicle, through the arrangement of the mounting chamber, the connecting rod, the signal receiver, the connecting ring, the storage, the groove, the telescopic rod, the surveying instrument, the radar receiver and the radar transmitter, the signal receiver and the mounting chamber are connected through the connecting rod, control is convenient, the telescopic rod controls the surveying instrument to telescopically move front and back in the groove, and the flexibility is improved; the radar receiver receives light rays or echoes emitted by the radar emitter and measures the distance and the angle, laser pulses can be actively emitted, signals reflected by a detected target are obtained and processed to obtain space information of a ground surface target, the device is not limited by conditions such as weather and illumination, labor is saved, and meanwhile the personal safety of operators is guaranteed.

    本发明提供一种基于无人机的地理地形测绘系统,属于地形测绘技术领域,该基于无人机的地理地形测绘系统包括安装室和遥控器,所述安装室的下表面固定连接有连接杆。该基于无人机的地理地形测绘系统,通过安装室、连接杆、信号接收器、连接环、储存器、凹槽、伸缩杆、测绘仪、雷达接收器和雷达发射器的设置,连接杆将信号接收器和安装室连接,方便操控,伸缩杆控制测绘仪在凹槽前后伸缩移动,增大灵活性,雷达接收器接收雷达发射器发出的光线或者回声,测量距离和角度,可以通过主动发射激光脉冲,获取探测目标反射回来的信号并处理得到地表目标的空间信息,不受天气、光照等条件制约,节约劳动力的同时,保障了操作人员的人身安全。


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    Title :

    Geographic topographic surveying and mapping system based on unmanned aerial vehicle


    Additional title:

    一种基于无人机的地理地形测绘系统


    Contributors:
    WANG WANPING (author) / WANG ZHANFENG (author) / ZHANG YING (author) / TENG ZHAN (author) / ZHANG YUEMING (author) / DU JIATONG (author)

    Publication date :

    2022-07-22


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    G01C Messen von Entfernungen, Höhen, Neigungen oder Richtungen , MEASURING DISTANCES, LEVELS OR BEARINGS / B64C AEROPLANES , Flugzeuge / B64D Ausrüstung für Flugzeuge , EQUIPMENT FOR FITTING IN OR TO AIRCRAFT / G01S RADIO DIRECTION-FINDING , Funkpeilung



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