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Mapping rainstorm erosion associated with an individual storm from InSAR coherence loss validated by field evidence for the Atacama Desert
(Wiley, 2020)
Extreme high-magnitude and low-frequency storm events in arid zones provide the necessary runoff to entrain sediments from source areas and therefore dictate the linkages between hillslopes and channels. Nevertheless, the ...
Surface materials and landforms as controls on InSAR permanent and transient responses to precipitation events in a hyperarid desert, Chile
(Elsevier, 2020)
Ground-based monitoring and remote sensing of extreme rain events in the hyperarid Atacama Desert, Chile, reveal a complex relationship between precipitation, soil types and interferometric synthetic aperture radar (InSAR) ...
Evaluation of SAR C-band interferometric coherence time-series for coastal wetland hydropattern mapping
(Pergamon-Elsevier Science Ltd, 2021-03)
South America is the continent of wetlands, which represents more than 20% of its surface. Since the ecological integrity of wetlands strongly depends on their water sources and dynamics, it is fundamental to understand ...
Enhancement of long period components of recorded and synthetic ground motions using InSAR
(ELSEVIER SCI LTD, 2011)
Tall buildings and flexible structures require a better characterization of long period ground motion spectra than the one provided by current seismic building codes. Motivated by that, a methodology is proposed and tested ...
The 2020 Hpakant Jade Mine Disaster, Myanmar: A multi-sensor investigation for slope failure
(2021-07-01)
A quarry failure along the slopes of the Wai Khar open-pit jade mine in Hpakant, Myanmar has led to the deaths of at least 172 jade miners on 2 July 2020. This paper conducts a systematic investigation of the incident by ...
Identificación de bosques invadidos por Ligustrum lucidum W.T. Aiton en el centro de Córdoba, mediante datos ópticos y SAR
(2020)
Las perturbaciones producidas por los cambios en la cobertura terrestre favorecen la proliferación de especies leñosas exóticas invasoras. En el centro de la Provincia de Córdoba Ligustrum lucidum W.T. Aiton o Siempreverde ...
Ongoing automated ground deformation monitoring of Domuyo - Laguna del Maule area (Argentina) using Sentinel-1 MSBAS time series: Methodology description and first observations for the period 2015-2020
(Pergamon-Elsevier Science Ltd, 2020-12)
Synthetic Aperture Radar (SAR) Differential Interferometry (DInSAR) and its extensions to manage time series are nowadays well-known and mastered techniques to perform among others land-motion monitoring. We present here ...
Uso de interferometría diferencial para monitorear deformaciones de terreno en la comuna de Corvara, provincia de Bolzano, Italia
(2016-08)
El deslizamiento de Corvara (Alpes Italianos) se encuentra activo desde hace más de 10.000 años. Campañas de monitoreo GPS en los últimos 15 años han revelado vectores de deformación de hasta 50 metros para solo un año ...