Results 1 to 10 of about 464 (131)
Monitoring Building Activity by Persistent Scatterer Interferometry
Remote Sensing, 2023 In many countries globally, information for new buildings is either scarce or incomplete. In an effort to bridge this information gap an approach based on public domain synthetic aperture radar (SAR) satellite data is introduced.
Vasilis Letsios +2 more
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A Study of Ground Deformation in the Guangzhou Urban Area with Persistent Scatterer Interferometry [PDF]
Sensors, 2009 TheInterferometric Point Target Analysis (IPTA) technique and Advanced Synthetic Aperture Radar (ASAR) images acquired over Hong Kong from 2007–2008 were used to detect ground deformation in the urban area of Guangzhou city in South China.
Qing Zhao +4 more
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An Approach to Persistent Scatterer Interferometry
Remote Sensing, 2014 This paper describes a new approach to Persistent Scatterer Interferometry (PSI) data processing and analysis, which is implemented in the PSI chain of the Geomatics (PSIG) Division of CTTC. This approach includes three main processing blocks.
Núria Devanthéry +4 more
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Landslide Activity Maps Generation by Means of Persistent Scatterer Interferometry
Remote Sensing, 2013 In this paper a methodology is proposed to elaborate landslide activity maps through the use of PS (Persistent Scatterer) data. This is illustrated through the case study of Tramuntana Range in the island of Majorca (Spain), where ALOS (Advanced Land ...
Silvia Bianchini +6 more
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The Deformation Monitoring Capability of Fucheng-1 Time-Series InSAR [PDF]
SensorsThe Fucheng-1 (FC-1) satellite has successfully transitioned from its initial operational phase and is now undergoing a detailed performance assessment for time-series deformation monitoring.
Zhouhang Wu +5 more
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European Journal of Remote Sensing, 2021 Surface subsidence is a dominant component of the displacement vector triggered by underground mining. Over the last few decades, Differential Interferometry Synthetic Aperture Radar (DInSAR) has been used to efficiently monitor this phenomenon with ...
Kamila Pawluszek-Filipiak +1 more
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Remote Sensing, 2022 With the launch of the Sentinel-1 satellites, it becomes easy to obtain long time-series dual-pol (i.e., VV and VH channels) SAR images over most areas of the world.
Feng Zhao +7 more
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IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, 2022 Time series of Sentinel-1 data are widely used for monitoring displacements of the Earth surface using persistent scatterer interferometry. By default over land, Sentinel-1 images include two polarimetric channels: 1) VV and 2) VH. However, most works in
Jiayin Luo +4 more
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Persistent Scatterer Pair Interferometry: Approach and Application to COSMO-SkyMed SAR Data
IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, 2014 Persistent scatterer interferometry is a widely used technique to detect and monitor slow terrain movements, with millimetric accuracy, from satellite synthetic aperture radar (SAR) data.
Mario Costantini +5 more
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A SHORT REVIEW ON PERSISTENT SCATTERER INTERFEROMETRY TECHNIQUES FOR SURFACE DEFORMATION MONITORING [PDF]
The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2022 Technology advancement has urged the development of Interferometric Synthetic Aperture Radar (InSAR) to be upgraded and transformed. The main contribution of the InSAR technique is that the surface deformation changes measurements can achieve up to ...
A. M. H. Ansar +4 more
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