The invention provides an unmanned aerial vehicle laser radar-based highway roadbed high slope displacement monitoring method, and the method comprises the steps: enabling a first unmanned aerial vehicle to move to a target measurement position, i.e., a last measurement position, under the condition that the first unmanned aerial vehicle moves to a target measurement position, i.e., the last measurement position, through a laser radar; the first unmanned aerial vehicle measures respective first positions of a plurality of scattering points on a measured panel of the measured highway roadbed high slope, so that the first unmanned aerial vehicle can determine the displacement condition of the measured highway roadbed high slope according to the respective first positions of the plurality of scattering points and the respective second positions of the plurality of scattering points, and the displacement condition of the measured highway roadbed high slope can be determined by the first unmanned aerial vehicle according to the respective second positions of the plurality of scattering points. The second positions of the scattering points are the positions of the scattering points measured by the first unmanned aerial vehicle at a time, namely, the expressway roadbed high slope displacement monitoring is achieved through the unmanned aerial vehicle, the cost can be reduced, and the monitoring efficiency and convenience are high.

    本发明提供一种无人机激光雷达的高速公路路基高边坡位移监测的方法,该方法中,在第一无人机移动到目标测量位置,也即上一次测量的位置的情况下,第一无人机可以通过激光雷达,测得被测量的高速公路路基高边坡的被测量面板上的多个散射点各自的第一位置,如此,第一无人机根据多个散射点各自的第一位置与多个散射点各自的第二位置,便可以确定被测量的高速公路路基高边坡的位移情况,其中,多个散射点各自的第二位置是第一无人机上一次测得的多个散射点各自的位置,即通过无人机实现高速公路路基高边坡位移监测,能够降低成本,且监测效率和便捷性都很高。


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    Title :

    Expressway roadbed high slope displacement monitoring method based on unmanned aerial vehicle laser radar


    Additional title:

    一种基于无人机激光雷达的高速公路路基高边坡位移监测的方法


    Contributors:
    DONG LIJUN (author) / FENG YINGLEI (author) / GAO YONGQIANG (author) / WANG ZILI (author) / ZHANG YIHAN (author) / LAN XIAOYONG (author) / ZHOU YONGBO (author) / ZHAO SHOUJIN (author) / YUE ZHIWEI (author) / ZHANG XINTAO (author)

    Publication date :

    2024-01-30


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    G01S RADIO DIRECTION-FINDING , Funkpeilung / B64U



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