Results 51 to 60 of about 21,327 (190)
IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, 2021 We aim to address two primary issues using the multitemporal (MT) spaceborne SAR observations and InSAR technique to monitor slope stability in rugged terrains.
Yan Yan, Yong Wang
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Earth and Space Science, Volume 13, Issue 10, October 2026.Abstract This study investigates the impact and mitigation of ionospheric and tropospheric delays on Sentinel‐1 interferograms in northwestern Argentina. The research focuses on the Santa María Basin in the south‐central Andes, a region characterized by moderate seismic deformation, monsoonal moisture supply, a steep east‐west rainfall gradient, and ...
Sofia Viotto, Bodo Bookhagen
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Exploring local relationships between SBAS-InSAR Data and Groundwater Level
, 2023 This paper endeavours to evaluate if the relationship between the groundwater variation and the surface movement can be remotely detected in the Punjab, India. Monitoring by proxy the groundwater reserves is a high-stake objective as well for scientists as governmental agencies, and Synthetic Aperture Radar (SAR) data has the advantage to be free of ...
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Tracking Slow‐Moving Landslide Responses to the 2023 Kahramanmaraş Earthquake With InSAR
Journal of Geophysical Research: Earth Surface, Volume 131, Issue 10, October 2026.Abstract Strong earthquakes can have a dual impact on the slow‐moving landslide budget of a landscape by either triggering new actively deforming hillslopes or stabilizing existing ones. However, their regional‐scale influence on hillslope processes remains poorly understood because of limited observational coverage and the masking effects of long ...
Ashok Dahal +4 more
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Spatiotemporal characteristics analysis of ground subsidence in Wuhan based on SBAS-InSAR
IOP Conference Series: Earth and Environmental Science, 2022 Abstract Aiming at the problem of uneven ground subsidence in Wuhan, using the Sentinel-1A SAR image data of 36 scenes from July 2017 to June 2020, the SBAS-InSAR was used to extract the ground subsidence information in Wuhan. Influence of factors such as urban construction, industrial development, rainfall, and carbonate karstification ...
Weiping Zhang +3 more
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Remote Sensing, 2015 Interferometric Synthetic Aperture Radar (InSAR) capability to detect slow deformation over terrain areas is limited by temporal decorrelation, geometric decorrelation and atmospheric artefacts.
Sanaz Vajedian +2 more
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Interferometric Synthetic Aperture Radar (InSAR) for Monitoring Seasonal Snow
Water Resources Research, Volume 62, Issue 9, September 2026.Abstract Interferometric Synthetic Aperture Radar (InSAR) offers a potential pathway for measuring seasonal snow water equivalent (SWE) and snow depth at spatial and temporal scales needed for basin‐scale hydrology. First proposed for seasonal snow more than 25 years ago, InSAR uses repeat‐pass radar phase differences to estimate changes in SWE or ...
Jack Tarricone +17 more
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IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, 2020 Ground deformation caused by underground coal mining has a large subsidence gradient and high nonlinearity and may cause continuous destruction to the surface structure after mining.
Yu Chen, Yunxiao Tong, Kun Tan
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Earth and Space Science, Volume 13, Issue 8, August 2026.Abstract Arctic fires in permafrost landscapes have become more frequent in recent years with record fire years in Eastern Siberia in 2019, 2020 and 2021. The consumption of organic layer and charring of the landscape can deepen active layer and long‐term permafrost ground deformation.
Sonam Wangchuk +6 more
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SBAS InSAR Subsidence Monitoring for Mining Areas Based on Levelling Constraints
Journal of Physics: Conference Series, 2023 Abstract SBAS-InSAR technology has been widely researched and applied in the large-scale monitoring of mining areas, but due to the influence of spatial and temporal discorrelation, atmospheric delay and noise on the deformation results, as well as the requirements on image quantity, quality and spatial continuity, the SBAS-InSAR ...
Min Zhai +3 more
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