针对目前主要形变监测方法监测点少、整体形变资料缺乏的不足,利用三维激光扫描仪获取边坡点云数据,通过对边坡特征对象区域识别,利用重心法计算特征对象区域的形变量大小,将形变特征对象区域转变为监测点,并分析形变特征对象区域的变形情况,弥补了传统形变监测手段在边坡监测应用和形变分析中的不足。 According to the lack of monitoring points and the lack of overall deformation data in the current main deformation monitoring methods, the point cloud data of the slope are obtained by using the 3D laser scanner. By identifying the area of ​​the slope feature object, the deformation amount of the feature object area is calculated by the gravity center method, Transforming the deformation target area into a monitoring point and analyzing the deformation of the deformation target area make up for the shortcomings of traditional deformation monitoring methods in slope monitoring application and deformation analysis.