Sentinel-1 InSAR 2D ground displacements for the Gummern (Austria) pilot site

Metadata Information    Identification    Full Title  Sentinel-1 InSAR 2D ground displacements for the Gummern (Austria) pilot site Abstract  The zip file "2D InSAR S-1" contains the following files:1) Gummern_2D_GroundDeformations (IREA-CNR).gpkg;2) geoVel_Up_8cm_anno.kml;3) geoVel_East_8cm_anno.kml. Gummern_2D_GroundDeformations (IREA-CNR).gpkg is a GeoPackage (can be opened with QGIS) that contains two layers, for Up-Down (vertical) and East-West (horizontal) deformation profile, respectively. For each layer, the relevant attribute table highlights the latitude [degree], longitude [degree], orthometric height [m], mean displacement velocity [cm/year] and time-series dates [cm] for each correctly analyzed pixel. In addition, a Landsat9 panchromatic layer of the area around the Gummern mine is included in the GeoPackage to visually identify the georeferenced data. geoVel_Up_8cm_anno.kml and geoVel_East_8cm_anno.kml are two Google Earth files that provide a rapid visualization of the 2D mean displacement velocity profiles. By clicking on each cell, the mean displacement velocity value can be read. Sentinel-1 A/B Ascending and Descending SAR acquisitions acquired from October 2014 to May 2024 were used and processed through the algorithms detailed in [1] and [2]. [1] Falabella, F., Serio, C., Masiello, G., Zhao, Q., Pepe, A., 2022. A Multigrid InSAR Technique for Joint Analyses at Single-Look and Multi-Look Scales. IEEE Geosci. Remote Sens. Lett. 19, 1–5. https://doi.org/10.1109/LGRS.2021.3086271 [2] Pepe, A., Solaro, G., Calò, F., Dema, C., 2016. A Minimum Acceleration Approach for the Retrieval of Multiplatform InSAR Deformation Time Series. IEEE J. Sel. Top. Appl. Earth Obs. Remote Sens. 9, 3883–3898. https://doi.org/10.1109/JSTARS.2016.2577878 Keywords  2-D ground displacement time series; Sentinel-1; Mining area; Pilot area  Gummern mine (Austria) Associated resources    Language  English URL    Categories    Temporal reference    Creation date (dd.mm.yyyy)  07.09.2023 Revision date (dd.mm.yyyy)  27.06.2025 Quality and validity    Representation type  Data Format  GeoPackage Lineage    Spatial resolution  ~ 5x20 (range x azimuth) meters Positional accuracy    Maintenance information    Coordinate system  EPSG: 4326 - WGS 84 Constraints related to access and use    Use limitation    Access constraint    Public/Private  Public Responsible organisation    Responsible Contact  Francesco FalabellaTemporary Researcher at IREA-CNR (Italy)falabella.f@irea.cnr.it Fabiana CalòResearcher at IREA-CNR (Italy)calo.f@irea.cnr.it Antonio PepeResearch Director at IREA-CNR (Italy)pepe.a@irea.cnr.it Responsible Party  Institute for Electromagnetic Sensing of the Environment (IREA), National Research Council (CNR) of Italy, 328 Diocleziano, Napoli 80124, Italy Metadata on metadata    Contact  Francesco FalabellaTemporary Researcher at IREA-CNR (Italy)falabella.f@irea.cnr.it Fabiana CalòResearcher at IREA-CNR (Italy)calo.f@irea.cnr.it Antonio PepeResearch Director at IREA-CNR (Italy)pepe.a@irea.cnr.it   Metadata language  English