A new algorithm for interferometric DEM geocoding (Contributo in atti di convegno)

Type
Label
  • A new algorithm for interferometric DEM geocoding (Contributo in atti di convegno) (literal)
Anno
  • 1997-01-01T00:00:00+01:00 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#doi
  • 10.1117/12.295612 (literal)
Alternative label
  • Nico, G; Refice, A; Guerriero, L; Veneziani, N (1997)
    A new algorithm for interferometric DEM geocoding
    in SPIE Remote Sensing, SAR Image Analysis, Modeling, and Techniques, Barcelona, Spain, 22-26 sept. 1997
    (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#autori
  • Nico, G; Refice, A; Guerriero, L; Veneziani, N (literal)
Pagina inizio
  • 25 (literal)
Pagina fine
  • 34 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroVolume
  • 3217 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#volumeInCollana
  • 3217 (literal)
Rivista
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#pagineTotali
  • 10 (literal)
Note
  • ISI Web of Science (WOS) (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#affiliazioni
  • Dipartimento Interateneo Fis (literal)
Titolo
  • A new algorithm for interferometric DEM geocoding (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#isbn
  • 0-8194-2649-0 (literal)
Abstract
  • SAR Interferometry can be used to derive topographic information (DEM) on the earth surface. An operation called geocoding is necessary to translate the DEM from a range-azimuth to a latitude-longitude reference system. This paper introduces a new algorithm for geocoding interferometric DEMs based on an iterative procedure using the reference ellipsoid as the first guess, then locating each earth point on a succession of planes locally parallel to the ellipsoid. The procedure is shown to geometrically converge to the considered DEM point. Given its high accuracy, this method could be used as a precision tool for use in difficult zones. (literal)
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