X-SAR interferometry: first results

Repeat-pass interferometry data were acquired during the first and second SIR-C/X-SAR missions in April and October 1994. This paper presents the first results from X-SAR interferometry at four different sites. The temporal separations were one day and six months. At two sites the coherence requirem...

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Published inIEEE transactions on geoscience and remote sensing Vol. 33; no. 4; pp. 950 - 956
Main Authors Moreira, J., Schwabisch, M., Fornaro, G., Lanari, R., Bamler, R., Just, D., Steinbrecher, U., Breit, H., Eineder, M., Franceschetti, G., Geudtner, D., Rinkel, H.
Format Journal Article
LanguageEnglish
Published IEEE 01.07.1995
Subjects
Coherence
Digital elevation models
Geometry
L-band
Layout
Optical interferometry
Satellites
Space vehicles
Stability
Synthetic aperture radar
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Summary:Repeat-pass interferometry data were acquired during the first and second SIR-C/X-SAR missions in April and October 1994. This paper presents the first results from X-SAR interferometry at four different sites. The temporal separations were one day and six months. At two sites the coherence requirements were met, resulting in high quality interferograms. A digital elevation model in ground range geometry has been derived. The limitations of the X-SAR interferometry are discussed.< >
Bibliography:ObjectType-Article-2
SourceType-Scholarly Journals-1
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content type line 23
ISSN:0196-2892
1558-0644
DOI:10.1109/36.406681