International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, Volume XXXIX-B7, 2012
XXII ISPRS Congress, 25 August — 01 September 2012, Melbourne, Australia
e cmm
(b) Displacement map
Figure 3: (a) Interferometric coherence image of Envisat scene.
The white rectangle indicates the location of Inyltshik glacier.
(b) Velocity map 4/d?, -- d2. produced by maximizing the MI,
where da: and dac shows the displacement vector in along-track
and across-track direction, respectively.
ACKNOWLEDGEMENTS
The authors would like to thank Pau Prats and the German Aerospace
Center (DLR) for providing interferometric process of E-SAR L-
band images, and Deutsches GeoForschungsZentrum (GFZ) in
Potsdam for providing the ENVISAT data sets of Inyltshik glacier
region.
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