Browsing by Subject "Persistent scatterers"

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Efficient ground surface displacement monitoring using Sentinel-1 data: Integrating distributed scatterers (DS) identified using two-sample t-test with persistent scatterers (PS)

Shamshiri, Roghayeh; Nahavandchi, Hossein; Motagh, Mahdi; Hooper, Andy (Basel : MDPI AG, 2018)

Combining persistent scatterers (PS) and distributed scatterers (DS) is important for effective displacement monitoring using time-series of SAR data. However, for large stacks of synthetic aperture radar (SAR) data, the ...
Matching persistent scatterers to buildings

Schunert, A.; Schack, L.; Sörgel, Uwe (Göttingen : Copernicus GmbH, 2012)

Persistent Scatterer Interferometry (PSI) is by now a mature technique for the estimation of surface deformation in urban areas. In contrast to the classical interferometry a stack of interferograms is used to minimize the ...
Multi-temporal landslide activity investigation by spaceborne SAR interferometry: The case study of the Polish Carpathians

Pawluszek-Filipiak, Kamila; Borkowski, Andrzej; Motagh, Mahdi (Amsterdam [u.a.] : Elsevier, 2021)

The main goal of this research is to verify the activity state of landslides provided by an existing landslide inventory map using Persistent Scatterers (PS) Interferometry (PSInSAR). The study was conducted in the Małopolskie ...

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