Permafrost and alpine vegetation are widely distributed in Tibet, which is a sensitive area for global climate change. In this study, we inverted the surface deformation from 22 May 2018 to 9 October 2021 rectangular within city of Linzhi, using Sentinel1-A data two time-series interferometric system aperture radar (InSAR) techniques. Then, significant features were analyzed separately accordin...

On 16 September 2015, a Mw 8.3 interplate thrust earthquake ruptured offshore the Illapel region (Chile). Here, we perform coseismic slip fault modeling based on multi-orbit Sentinel 1-A (S1A) data. To do this, we generate ascending and descending S1A interferograms, whose combination allows us to retrieve the EW and vertical components of deformation. In particular, the EW displacement map hig...

Considering variations in surface soil moisture (SSM) is essential improving crop yield and irrigation scheduling. Today, most remotely sensed products have difficulties resolving signals at the plot scale. This study aims to use Sentinel-1 radar backscatter Sentinel-2 multispectral imagery estimate SSM high spatial (10 m) temporal resolution (at least 5 days) over an agricultural domain. Three...

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