X-band airborne differential interferometry: Results of the OrbiSAR campaign over the Perugia area (Articolo in rivista)

Type

• Articolo in rivista (Classe)
• Prodotto della ricerca (Classe)

Label

• X-band airborne differential interferometry: Results of the OrbiSAR campaign over the Perugia area (Articolo in rivista) (literal)

Anno

• 2008-01-01T00:00:00+01:00 (literal)

Alternative label

• Perna S, Wimmer C, Moreira J, Fornaro G (2008)
  X-band airborne differential interferometry: Results of the OrbiSAR campaign over the Perugia area
  in IEEE transactions on geoscience and remote sensing
  (literal)

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

• Perna S, Wimmer C, Moreira J, Fornaro G (literal)

Pagina inizio

• 489 (literal)

Pagina fine

• 503 (literal)

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

• 46 (literal)

Rivista

• IEEE transactions on geoscience and remote sensing (Rivista)

Note

• ISI Web of Science (WOS) (literal)

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

• Perna S. :Univ Naples Federico 2, Dipartimento Tecnol, I-80143 Naples, Italy Wimmer C.: Wimmer Consulting, D-84061 Ergoldsbach, Germany Moreira J: Orbisat Remote Sensing, BR-13025320 Campinas, SP Brazil (literal)

Titolo

• X-band airborne differential interferometry: Results of the OrbiSAR campaign over the Perugia area (literal)

Abstract

• Differential synthetic aperture radar interferometry (DInSAR) is a remote sensing technique that allows monitoring ground deformation with accuracy of the order of fractions of the radiated wavelength, by means of proper combination and processing of repeat-pass data. In contrast to the satellite case application of such a technique to airborne data is not, today, a well-established task. Several airborne campaigns, involving mainly C/L-band data, have been planned in the last years to exploit the potentialities of these more flexible platforms for deformation monitoring. In this paper, we show the results of an airborne DInSAR X-band experiment carried out over the Perugia area (center of Italy) by using the OrbiSAR system. We discuss the processing chain applied to the acquired data, which allows achieving a satisfactory compromise between accuracy and efficiency. Eleven repeated passes were carried out in two days; two corner reflectors were located on the ground in a hilly region. One corner reflector was vertically moved between the two days to evaluate the system detection capability. Moreover, we carry out an analysis of all possible differential interferograms for a region 2 x 4 km wide. (literal)

Prodotto di

• Infrastruttura integrata per l'Osservazione della Terra da piattaforma aerea (TA.P06.015.006) (Modulo)
• Telerilevamento con sensori a microonde (INT.P01.009.001) (Modulo)
• Istituto per il rilevamento elettromagnetico dell'ambiente (IREA) (Istituto)

Autore CNR

• GIANFRANCO FORNARO (Unità di personale interno)

Insieme di parole chiave

• Keywords of "X-band airborne differential interferometry: Results of the OrbiSAR campaign over the Perugia area" (Insieme di parole chiave)

Incoming links:

Prodotto

• Istituto per il rilevamento elettromagnetico dell'ambiente (IREA) (Istituto)
• Infrastruttura integrata per l'Osservazione della Terra da piattaforma aerea (TA.P06.015.006) (Modulo)
• Telerilevamento con sensori a microonde (INT.P01.009.001) (Modulo)

Autore CNR di

• GIANFRANCO FORNARO (Unità di personale interno)

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

• IEEE transactions on geoscience and remote sensing (Rivista)

Insieme di parole chiave di

• Keywords of "X-band airborne differential interferometry: Results of the OrbiSAR campaign over the Perugia area" (Insieme di parole chiave)