Three-dimensional Displacement System, that is, three-dimensional displacement monitoring system, is a high-end technology for geological disaster prediction and early warning. Through the comprehensive application of 3D imaging, laser scanning and other technologies, the deformation of the surface and underground soil layers can be accurately recorded. Before natural disasters such as earthquakes and landslides occur, it can quickly and accurately detect surface and underground movement states, and provide data support for geological disaster analysis and prediction.

The working principle of the Three-dimensional Displacement System is based on radar technology. By sending radar waves and calculating the three-dimensional shape of the ground according to the reflection intensity and return time of the echoes. It uses a high-precision digital system for data processing, and its precision can reach the sub-millimeter level. It is one of the most accurate displacement monitoring systems at present.
As a high-precision technical system, the Three-dimensional Displacement System will play an increasingly important role in disaster prediction and early warning systems. Due to its higher precision and more intelligent data processing, scientists are looking forward to what role it will play in future geological disaster prediction and risk assessment.