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Generation of Accurate DEMs Using DInSAR Methodology (TopoDInSAR)
IEEE Geoscience and Remote Sensing Letters, 2006This letter presents a new methodology for the generation of digital elevation models (DEMs) by means of differential interferometry (DInSAR) algorithms with no need for classical phase unwrapping. During the last years, several advanced DInSAR proposals have been published, most of them based on a linear deformation adjustment together with ...
Oscar Mora 0001 +4 more
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Scalable performance analysis of the parallel SBAS-DInSAR algorithm
2014 IEEE Geoscience and Remote Sensing Symposium, 2014The effective exploitation of the available huge SAR data archives in reasonable time-frames has motivated the development of P-SBAS, a parallel computing solution for the SBAS (Small BAseline Subset) processing chain. Hence, P-SBAS parallel solution represents a valuable tool for the analysis of the complex phenomena characterizing the surface ...
Pasquale Imperatore +5 more
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Full exploitation of the SBAS-DInSAR algorithm in active seismogenetic scenarios
2010 IEEE International Geoscience and Remote Sensing Symposium, 2010We perform a full exploitation of the Differential SAR Interferometry (DInSAR) algorithm referred to as Small BAseline Subset (SBAS) technique to investigate long term surface deformation occurring in extended, seismogenetic areas. To this aim we benefit of the SBAS technique capability to work in multi-frame and multi-sensor scenarios in order to ...
Manzo, M. a +13 more
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DInSAR for the Monitoring of Cultural Heritage Sites
2017Detection and monitoring of deformations affecting cultural heritage sites and their surroundings represent a key issue for developing strategies for their preservation, particularly in the case of extended archaeological areas. In this chapter, we first introduce the differential SAR interferometry (DInSAR) techniques that, thanks to their capability ...
Manuela Bonano +4 more
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SBAS-DInSAR time series generation on cloud computing platforms
2013 IEEE International Geoscience and Remote Sensing Symposium - IGARSS, 2013This paper proposes a parallel model for the Differential Interferometry Synthetic Aperture Radar approach referred to as Small BAseline Subset (SBAS) algorithm. This new computational model has been designed to be specifically exploited within the emerging cloud computing environments.
S Elefante +9 more
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DInSAR techniques for monitoring slow-moving landslides
2008CALCATERRA, DOMENICO +5 more
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Improvements in the Processing of DInSAR data-stacks with CAESAR
2016The Component extrAction and sElection SAR (CAESAR) is a method for the selection and filtering of scattering mechanisms recently proposed in the multipass interferometric SAR framework. Its strength is related to the possibility to select and extract possible scattering mechanisms, even interfering in the same pixel, since the stage of the ...
G Fornaro, A Pauciullo, D Reale, S Verde
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DinSAR Investigations Of Landslides In North-western Bhutan
2017Bhutan is a relatively small Himalayan country, landlocked between India and Tibet (between 88° and 92° east and 26° and 28° north) and characterised by a very rugged terrain and high topographic gradients, with elevations ranging from around 100 to 7500 m a.s.l.. The steep terrain, as well as geological and geomorphological settings, make this country
Dini, B, Manconi, A, Loew, S
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