Landslide monitoring system based on LoRa wireless sensor network

The sampling time is not timely, and the data information is not detailed due to equal interval sampling in landslide disaster monitoring, and it is difficult to meet the real-time perception of abnormal changes of disaster bodies. This paper presents a large landslide intelligent sensing monitoring technology based on adaptive data acquisition. The overall structure design, hardware and software design scheme of intelligent sensing monitoring technology are introduced in detail. The technology can realize rapid perception of environmental changes and deformation factor changes of landslide disaster bodies. The adaptive data acquisition strategy designed has good capture ability for abnormal changes of monitoring parameters of disaster bodies. It is a good alternative to realize real-time data acquisition of disaster bodies, so as to provide effective data guarantee for intelligent monitoring and disaster prediction of landslide disasters.