Monitoring and Modelling of Geological Disasters Based on InSAR Observations

• Format: eBook
• Language: English
• Published: Basel MDPI - Multidisciplinary Digital Publishing Institute 2023
• Subjects: accuracy analysis; ALT; Altyn Tagh Fault; Anak Krakatau volcano; ankang airport; asymmetry interseismic strain; Bayesian theory; coseismic displacement; CSK images; Dalian Jinzhou Bay International Airport; dataset calibration; deformation monitoring; distributed scatterers (DSs); DS-InSAR; ERA5; error elimination; expansive soil; fault inversion; FCNInSAR; FLAC3D; geodetic earthquake catalogue; ground deformation; ground fissure; groundwater; high-precision coseismic deformation; InSAR; InSAR time-series; Interferometric Synthetic Aperture Radar (InSAR); land deformation; land subsidence; land uplift; landslide; leveling; mine; multi-polarization; permafrost; Persistent Scatter Interferometry (PSI); persistent scatterers (PSs); phase optimization; PS-InSAR; PSInSAR; quadratic polynomial fitting; Reference, Information and Interdisciplinary subjects; Research and information: general; rupture model; SBAS-InSAR; seismic hazard; Shanghai Lingang New City; singular spectrum analysis (SSA); small-to-moderate earthquakes; SoilGrids; source inversion; spatiotemporal evolution characteristics; stability analysis; strong motion; Su-Xi-Chang area; subsidence monitoring; subsidence prediction; synthetic aperture radar (SAR); Terzaghi consolidation theory; thaw settlement coefficient; the crustal movement observation network of China; the Nobuyuki Otsu (OTSU) method; time series deformation; time-series InSAR; tropospheric delay correction; urban construction; variance component estimation weighting (VCE); viscoelastic; VWC; Wuhan city; Yangbi MW 6.1 earthquake

Interferometric synthetic aperture radar (InSAR) has demonstrated its potential in monitoring geological disasters, e.g., in relation to subsidence, landslides, earthquakes, and volcanoes. Such monitoring results provide significant information for further physical modeling, driving mechanism interp...