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Istituto per il rilevamento elettromagnetico dell'ambiente

Torna all'elenco Contributi in atti di convegno anno 2014

Contributo in atti di convegno

Tipo: Contributo in atti di convegno

Titolo: Cloud Platform for Scientific Advances in Earth Surface Interferometric SAR Image Analysis

Anno di pubblicazione: 2014

Formato: Elettronico

Autori: Mossucca, L. 1; Zinno, I. 2; Elefante, S. 2; Luca, C.De 2,3; Casola, V. 3; Terzo, O. 1; Casu, F. 2; Lanari, R. 2

Affiliazioni autori: 1) Istituto Superiore Mario Boella (ISMB), Torino, Italy 2) IREA-CNR, Napoli, Italy 3) UNINA - DIETI, Napoli, Italy

Autori CNR:


Lingua: inglese

Abstract: The advanced Differential SAR Interferometers (DInSAR) methodologies are widely used for the investigation of Earth's surface deformation phenomena. In particular, the advanced DInSAR approach referred to as Small Baseline Subset (SBAS) technique is able to produce deformation velocity maps and the corresponding displacement time-series from a temporal sequence of space borne SAR acquisitions. Considering the already huge SAR data archives as well the upcoming massive data flow coming from the SENTINEL satellite constellation, cloud computing can be a valid solution to carry out DInSAR analyses thanks to its scalability and flexibility features. In this paper, the focus is given on the migration of the whole parallel version of the SBAS technique, namely P-SBAS, to a cloud environment by taking into account different parameters that influence processing time. Experimental tests that have been performed using both private and public cloud are also presented.

Lingua abstract: inglese

Pagine da: 835

Pagine a: 840

DOI: 10.1109/CloudCom.2014.96

Referee: Sė: Internazionale

Congresso nome: IEEE 6th International Conference on Cloud Computing Technology and Science (CloudCom), 2014

Congresso luogo: Singapore

Congresso data: 15-18 Dec. 2014

Congresso rilevanza: Internazionale

Congresso relazione: Contributo

Strutture CNR:

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