Deformation Monitoring of Super High-Rise Buildings Based on the Tomosar Double-Tier Permanent Scatterer Network

Urban building safety directly affects people's life and property and sustainable development, especially in the field of super high-rise buildings. This paper carries out the inversion of physical parameters such as height, linear deformation velocity and thermal amplitude of urban super high-rise buildings using a 5D-TomoSAR model. Taking Shenzhen City as the study area, the applicability and feasibility of the proposed method in the deformation monitoring of super high-rise buildings are verified through experiments on a number of super high-rise buildings. This research is of great significance to urban building safety and management, and helps to improve the level of urban safety governance and the construction of resilient cities.