ADVANCES IN THE GENERATION OF DEFORMATION TIME SERIES FROM SAR DATA SEQUENCES IN AREAS AFFECTED BY LARGE DYNAMICS (Contributo in atti di convegno)

Type

• Contributo in atti di convegno (Classe)
• Prodotto della ricerca (Classe)

Label

• ADVANCES IN THE GENERATION OF DEFORMATION TIME SERIES FROM SAR DATA SEQUENCES IN AREAS AFFECTED BY LARGE DYNAMICS (Contributo in atti di convegno) (literal)

Anno

• 2010-01-01T00:00:00+01:00 (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#doi

• 10.1109/IGARSS.2010.5651926 (literal)

Alternative label

• Casu F, Manconi A, Pepe A, Manzo M, Lanari R (2010)
  ADVANCES IN THE GENERATION OF DEFORMATION TIME SERIES FROM SAR DATA SEQUENCES IN AREAS AFFECTED BY LARGE DYNAMICS
  in IEEE International Geoscience and Remote Sensing Symposium, Honolulu (USA), JUN 25-30, 2010
  (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#autori

• Casu F, Manconi A, Pepe A, Manzo M, Lanari R (literal)

Pagina inizio

• 2618 (literal)

Pagina fine

• 2621 (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#titoloVolume

• 2010 IEEE INTERNATIONAL GEOSCIENCE AND REMOTE SENSING SYMPOSIUM (literal)

Note

• ISI Web of Science (WOS) (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#affiliazioni

• IREA - CNR, via Diocleziano 328, 80124 Napoli (Italy) (literal)

Titolo

• ADVANCES IN THE GENERATION OF DEFORMATION TIME SERIES FROM SAR DATA SEQUENCES IN AREAS AFFECTED BY LARGE DYNAMICS (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#isbn

• 978-1-4244-9566-5 (literal)

Abstract

• We propose advances on the generation of deformation time series in areas affected by large deformation dynamics, where the exploitation of the differential SAR phase can be strongly limited by severe misregistration errors or by very high fringe rates. First, to overcome the former issue, we present an extension of the amplitude-based Pixel-Offset (PO) analyses by applying the Small BAseline Subset (SBAS) strategy, in order to move from the investigation of single (large) deformation events to that of dynamic phenomena. Secondly, to handle the high fringe rate interferograms, we subtract from them properly generated synthetic deformation models allowing us to reduce the fringe rate, thus helping the phase unwrapping step. The proposed approaches have been tested on ASAR-ENVISAT data acquired on Galapagos Islands and validated via continuous GPS measurements. (literal)

Prodotto di

• Telerilevamento con sensori a microonde (INT.P01.009.001) (Modulo)
• Istituto per il rilevamento elettromagnetico dell'ambiente (IREA) (Istituto)

Autore CNR

• ANTONIO PEPE (Persona)
• RICCARDO LANARI (Persona)
• FRANCESCO CASU (Unità di personale interno)
• ANDREA MANCONI (Persona)
• MARIAROSARIA MANZO (Persona)

Insieme di parole chiave

• Keywords of "ADVANCES IN THE GENERATION OF DEFORMATION TIME SERIES FROM SAR DATA SEQUENCES IN AREAS AFFECTED BY LARGE DYNAMICS" (Insieme di parole chiave)

Incoming links:

Autore CNR di

• RICCARDO LANARI (Persona)
• ANTONIO PEPE (Persona)
• MARIAROSARIA MANZO (Persona)
• FRANCESCO CASU (Unità di personale interno)
• ANDREA MANCONI (Persona)

Prodotto

• Istituto per il rilevamento elettromagnetico dell'ambiente (IREA) (Istituto)
• Telerilevamento con sensori a microonde (INT.P01.009.001) (Modulo)

Insieme di parole chiave di

• Keywords of "ADVANCES IN THE GENERATION OF DEFORMATION TIME SERIES FROM SAR DATA SEQUENCES IN AREAS AFFECTED BY LARGE DYNAMICS" (Insieme di parole chiave)