The invention belongs to the technical field of unmanned aerial vehicle surveying and mapping, and particularly relates to an unmanned aerial vehicle surveying and mapping method and system based on geological prospecting, and the system comprises a remote controller, an unmanned aerial vehicle and an ultrasonic sensor. The angle controller is used for controlling the sound wave emission angle of the ultrasonic sensor, and the unmanned aerial vehicle surveying and mapping method comprises the steps that A1, the control terminal controls the unmanned aerial vehicle to enable the unmanned aerial vehicle to fly to an area where geological exploration needs to be carried out; a2, the ultrasonic sensor carries out ultrasonic emission on the area where geological exploration needs to be carried out, generated ultrasound returns after making contact with an obstacle and is received by the ultrasonic sensor, and ultrasonic information is transmitted to the remote controller; the device solves the problem that the surveying and mapping precision is affected by angular deviation of sound waves emitted by an ultrasonic sensor due to vibration of an unmanned aerial vehicle when the unmanned aerial vehicle is used for geological exploration currently.

    本发明属于无人机测绘技术领域,具体涉及基于地质勘探的无人机测绘方法及系统,其中包括所述遥控器、无人机以及超声波传感器,所述超声波传感器与无人机之间连接有角度控制器,所述角度控制器用于控制超声波传感器的声波发射角度,所述无人机测绘方法包括:步骤A1、控制终端对无人机进行控制,使飞行到所要进行地质勘探的区域中;步骤A2、超声波传感器对所要进行地质勘探的区域进行的超声发射,使得所发生的超声接触到障碍物后返回,并被超声波传感器所接收到,并将超声信息传递给遥控器;该装置解决了当前通过无人机对地质进行勘探时,由于无人机的震动导致超声波传感器发出声波角度偏差影响测绘精度的问题。


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    Title :

    Unmanned aerial vehicle surveying and mapping method and system based on geological exploration


    Additional title:

    基于地质勘探的无人机测绘方法及系统


    Contributors:
    LIU JINAN (author) / GUO XIAOHAI (author) / ZHOU MENGLIN (author) / LIU LANYU (author) / YU CUICUI (author) / ZHU ZHIHAO (author) / SONG XIZHENG (author)

    Publication date :

    2025-04-25


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B64U / G05D SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES , Systeme zum Steuern oder Regeln nichtelektrischer veränderlicher Größen / G01C Messen von Entfernungen, Höhen, Neigungen oder Richtungen , MEASURING DISTANCES, LEVELS OR BEARINGS / G01S RADIO DIRECTION-FINDING , Funkpeilung



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