Differential SAR interferometry (DInSAR) is a technique monitoring large-coverage surface deformations using a stack of interferograms generated from severals complex SLC SAR images acquired over the same target area at different times. This work is focused on overview of a procedure to calculate of terrain motion velocity on highly correlated pixels. The choosen of these pixels depends on the dispersion index value DAConsecutively results derived with 18 SAR images of Gemona's area are presented.
Rossi, G., Calcagni, L., Sternai, P., Crippa, B. (2008). Primi risultati nell'analisi degli spostamenti verticali nella zona di Gemona mediante tecnica DInSAR. RENDICONTI ONLINE DELLA SOCIETÀ GEOLOGICA ITALIANA, 3(2), 692-693.
Primi risultati nell'analisi degli spostamenti verticali nella zona di Gemona mediante tecnica DInSAR
Sternai, PietroPenultimo
;
2008
Abstract
Differential SAR interferometry (DInSAR) is a technique monitoring large-coverage surface deformations using a stack of interferograms generated from severals complex SLC SAR images acquired over the same target area at different times. This work is focused on overview of a procedure to calculate of terrain motion velocity on highly correlated pixels. The choosen of these pixels depends on the dispersion index value DAConsecutively results derived with 18 SAR images of Gemona's area are presented.
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