Study on the 3D Slope Deformation Monitoring System of "Cloud Eye" Based on BeiDou Satellite

Abstract

Slope deformation monitoring includes slope deformation monitoring, stress and strain monitoring, external environment monitoring, such as rainfall, groundwater level monitoring, etc. Deformation monitoring is an important part of it. The deformation monitoring methods used in the past are conventional geodetic measurement methods. The traditional instruments used for displacement monitoring are: total station instrument, displacement sensor and laser test. However, these traditional measurement methods all have serious shortcomings. So this article is based on BeiDou satellite positioning and 4G communication module is constructed based on BeiDou satellite "cloud eye" three-dimensional slope deformation monitoring system for slope deformation monitoring, realized with low cost, simple maintenance, real-time, automatic, 3d millimeter precision monitoring of informatization.