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Monitoring an earthfill dam using differential SAR interferometry: La Pedrera dam, Alicante, Spain

Author
Tomás, R.; Cano, M.; Garcia-Barba, J.; Vicente, F.; Herrera, G.; López , J.; Mallorqui, J.J.
Type of activity
Journal article
Journal
Engineering geology
Date of publication
2013-05-08
Volume
157
First page
21
Last page
32
DOI
https://doi.org/10.1016/j.enggeo.2013.01.022 Open in new window
Project funding
SAR Multidimensional para la observación de la tierra: sistemas, procesado y aplicaciones
Repository
http://hdl.handle.net/2117/19542 Open in new window
URL
http://www.sciencedirect.com/science/article/pii/S0013795213000549 Open in new window
Abstract
Surface displacement at the dykes of La Pedrera reservoir (SE Spain) has been measured by satellite differential Synthetic Aperture Radar (SAR) interferometry. At the main dyke, a displacement of about 13 cm along the satellite line of sight has been estimated between August 1995 and May 2010, from a dataset composed by ERS-1, ERS-2 and Envisat-ASAR images. Two independent short-term processing tasks were also carried out with ERS-2/Envisat-ASAR (from June 2008 to May 2010) and TerraSAR-X (from ...
Citation
Tomás, R. [et al.]. Monitoring an earthfill dam using differential SAR interferometry: La Pedrera dam, Alicante, Spain. "Engineering geology", 08 Maig 2013, vol. 157, p. 21-32.
Keywords
Dams, Geodetic satellites, Monitoring, Surveying, Surveys, Synthetic aperture radar
Group of research
RSLAB - Remote Sensing Lab

Participants

  • Tomás Jover, Roberto  (author)
  • Cano Gonzalez, Miguel  (author)
  • Garcia Barba, Javier  (author)
  • Vicente Contreras, Fernando  (author)
  • Herrera, G.  (author)
  • López Sánchez, Juan Manuel  (author)
  • Mallorqui Franquet, Jordi Joan  (author)