城市场景时序InSAR 形变解译: 问题分析与研究进展

M Yang, M Liao, L Chang… - Wuhan Daxue Xuebao …, 2023 - research.utwente.nl
时序InSAR (interferometric synthetic aperture radar) 技术可以提供周期性形变监测,
已经广泛应用于地表沉降和基础设施形变监测等工作, 为城市安全和可持续发展提供重要保障 …

[HTML][HTML] A PSI targets characterization approach to interpreting surface displacement signals: A case study of the Shanghai metro tunnels

M Yang, R Wang, M Li, M Liao - Remote Sensing of Environment, 2022 - Elsevier
Abstract Persistent Scatterer Interferometry (PSI) is a multi-epoch InSAR method for
measuring displacements of Earth's surface over time by exploring the interferometric phase …

Ground infrastructure monitoring in coastal areas using time-series inSAR technology: the case study of Pudong International Airport, Shanghai

B An, Y Jiang, C Wang, P Shen, T Song… - International Journal of …, 2023 - Taylor & Francis
ABSTRACT Shanghai Pudong International Airport (PDIA), with its east side built along the
coast with weak geological conditions, is prone to uneven foundation settlement due to the …

Ground subsidence risk assessment method using PS-InSAR and LightGBM: a case study of Shanghai metro network

L Chai, X Xie, C Wang, G Tang… - International Journal of …, 2024 - Taylor & Francis
Ground subsidence is a common geological hazard in urban areas that endangers the
safety of infrastructure, such as subways. In this study, the ground subsidence risk …

Land subsidence in a coastal city based on SBAS-InSAR monitoring: a case study of Zhuhai, China

H Sun, H Peng, M Zeng, S Wang, Y Pan, P Pi, Z Xue… - Remote Sensing, 2023 - mdpi.com
The superimposed effects of sea level rise caused by global warming and land subsidence
seriously threaten the sustainable development of coastal cities. In recent years, an …

Investigating Surface Deformation and Its Intrinsic Mechanism in Shenzhen, China Using Sentinel‐1A SAR Imagery

L Zhou, S Liu, J Li, Y Pan, C Wang… - Earth and Space …, 2023 - Wiley Online Library
To avoid disasters caused by surface deformation in urban areas, monitoring and analyzing
the mechanism of surface deformation in urban areas on a large scale and in long‐term …

Multi-scale failure mechanisms of hydraulic engineering exposed to seasonally frozen salinization environment: Integrating SBAS-InSAR and mechanical experiments

Z Wang, C Cao, Q Yu, Q Wang, C Niu, J Shen… - Science of The Total …, 2024 - Elsevier
Constructing hydraulic engineering ensures agricultural development and improves
salinization environments. However, in seasonally frozen salinization regions, hydraulic …

Exploring the InSAR Deformation Series Using Unsupervised Learning in a Built Environment

M Yang, M Li, C Huang, R Zhang, R Liu - Remote Sensing, 2024 - mdpi.com
As a city undergoes large-scale construction and expansion, there is an urgent need to
monitor the stability of the ground and infrastructure. The time-series InSAR technique is an …