Figure 3

A diagram of the monitoring system in a landslide in Yunyang County (The figure was created by Tengfei Wang using CAD 2014 (https://www.autodesk.com.cn/) and CorelDRAW X7 (https://www.corel.com/cn/)).
A diagram of the monitoring system in a landslide in Yunyang County (The figure was created by Tengfei Wang using CAD 2014 (https://www.autodesk.com.cn/) and CorelDRAW X7 (https://www.corel.com/cn/)).