Surface deformation analysis of the Napoli bay (Italy) area: sixteen years of ERS and ENVISAT DInSAR observations
نویسنده
چکیده
Differential Synthetic Aperture Radar Interferometry (DInSAR) is a microwave remote sensing technique that allows us to investigate surface deformation phenomena with a centimeter to millimeter accuracy with a large spatial coverage capability. Firstly applied to investigate single deformation events, the DInSAR algorithms have further been developed to analyze the temporal evolution of the detected displacements via the generation of deformation time series.
منابع مشابه
On the exploitation of the SBAS Algorithm for the analysis of the deformations detected from the ERS and ENVISAT DInSAR data
We present a Differential Synthetic Aperture Radar Interferometry (DInSAR) technique for generating displacement maps and deformation time-series by exploiting the SAR data acquired by the ERS and ENVISAT/ASAR systems. The proposed approach extends the Small Baseline Subset (SBAS) algorithm and is based on an easy but effective combination of ERS/ERS and ENVISAT/ENVISAT multilook interferograms...
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