Caracterización de campos de deformación cortical mediante información geo-espacial
Language: Español Publication details: 2018Description: 10 p. ; 85-95Subject(s): DDC classification:- 068.82 553.28 C62 2018 0015647
| Current library | Call number | Status | Barcode | |
|---|---|---|---|---|
| IAPG-Colección | 068.82 553.28 C62 2018 0015647 (Browse shelf(Opens below)) | Not for loan | 200065190 |
In this study we present the fundamental notions of the so called Multi-temporal Interferometric techniques (MT-DInSAR) used for spatial and temporal characterization of crustal deformation. They are broadly used in relation with active volcanism, active tectonics, earthquakes, landslides, glacier motion, etc. Oil industry is interested in characterizing crustal deformation in oilfields, because it can cause economic loss and environmental threats. Furthermore, monitoring crustal deformation associated with exploitation operations could help in understanding flux patterns within the reservoir. Main input for applying the described techniques are Synthetic Aperture Radar scenes. We analyze images availability over Argentinean sedimentary basins in a time span between 1990 and nowadays. As a study case we present deformation time series computed over the Piedra Clavada and Cañadón de la Escondida Oilfields, in the Golfo San Jorge Basin.
