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

X-SAR interferometry: first results

Fornaro G;Lanari R;
1995

Abstract

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
1995
geophysical techniques
radar applications
radar imaging
remote sensing by radar
spaceborne radar
synthetic aperture radar
topography (Earth)
AD 1994
SAR interferometry
SIR-C
Space Shuttle
X-SAR
X-band SHF microwave
digital elevation model
geodesy
geophysical measurement technique
ground range geometry
land surface topography
radar remote sensing
repeat pass interferometry
spaceborne radar
synthetic aperture radar
terrai
Coherence
Digital elevation models
Geometry
L-band
Layout
Optical interferometry
Satellites
Space vehicles
Stability
Synthetic aperture radar
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/20.500.14243/243805
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