一、前言本文简要地介绍了我们近年来通过对滑坡地面位移和深部位移动态的监测方法。以实测成果对滑坡发展变化趋势进行定量预测,绘出了表征滑坡位移动态的定量数据,向人们提供了滑坡的有关动态规律和发展演变趋势。滑坡的稳定性及其发展变化趋势的判断,是工程建设及滑坡防治方案选择中的关键问题 I. Preface This article briefly introduces our recent monitoring methods for landslide ground motion and deep ground motion. Based on the measured results, the quantitative prediction of the development trend of landslide is made, and the quantitative data that characterizes the dynamic state of the landslide displacement are plotted. The relevant laws of the landslide and its development trend are provided. The stability of landslide and the judgment of its development trend are the key problems in the selection of engineering construction and landslide prevention and control