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Summary of Proposal GEO1615

TitleTerraSAR-X archive data exploitation for ground deformation monitoring in the Neapolitan Volcanic District
Investigator Borgstrom, Sven - Istituto Nazionale di Geofisica e Vulcanologia, Osservatorio Vesuviano
Team Member
Mr. Minet, Christian - Deutsches Zentrum für Luft- und Raumfahrt (DLR), Remote Sensing Technology
Mrs. Goel, Kanika - Deutsches Zentrum für Luft- und Raumfahrt (DLR), Remote Sensing Technology
SummaryWe intend to carry out 3 Work Packages: 1) Production of InSAR pairs with a standard interferometric approach on Stripmap data in order to get a wider area information on the deformation field of the NVD and as a support of HR Spotlight data processing in the case of Campi Flegrei (INGV-OV work package); 2) SBAS processing of HR Spotlight data of Campi Flegrei (Solfatara crater) will continue in the framework of the INGV-OV/DLR research activity (DLR work package); 3) Comparison of InSAR data with geodetical data; in particular: a quantitative comparison between ground deformation time-series from HR Spotlight SBAS processing and CGPS data, the latter projected into the radar LOS for the only Campi Flegrei area (this activity has been already carried out for data in the time span December 2009 - March 2012); a qualitative comparison between Stripmap InSAR data and geodetical data (leveling/tiltmetric measurements) for a general assessment on the deformation field pattern in time, with a particular focus on Campi Flegrei. This work package will be carried out jointly from INGV-OV and DLR.

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