Subway Line Settlement Monitoring and Analysis Based on PS-InSAR Technology and Wavelet Packet Decomposition

Ground subsidence induced by metro construction and operation can lead to structural deformation, posing significant threats to the safety of urban infrastructure. The Persistent Scatterer Interferometric Synthetic Aperture Radar (PS-InSAR) technique enables high-precision monitoring of ground subsi...

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Bibliographic Details
Main Authors: X. Zhang, R. Wang, X. Liu, M. Huang, L. Huo, Y. Liu, L. Liu, H. Liu
Format: Article
Language:English
Published: Copernicus Publications 2025-08-01
Series:The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences
Online Access:https://isprs-archives.copernicus.org/articles/XLVIII-G-2025/1721/2025/isprs-archives-XLVIII-G-2025-1721-2025.pdf
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