Geostatistical Computing in PSInSAR Data Analysis
- Cite this paper as:
- Lesniak A., Porzycka S. (2009) Geostatistical Computing in PSInSAR Data Analysis. In: Allen G., Nabrzyski J., Seidel E., van Albada G.D., Dongarra J., Sloot P.M.A. (eds) Computational Science – ICCS 2009. ICCS 2009. Lecture Notes in Computer Science, vol 5544. Springer, Berlin, Heidelberg
The presented paper describes the geostatistical analysis of PSInSAR data. This analysis was preceded by short description of PSInSAR technique. The geostatistical computations showed in this article were performed with the R open-source software containing the gstat package. The analysis contains variograms computing (directional variograms) and ordinary kriging interpolation. The computationally costly problems in geostatistical analysis of PSInSAR data were discussed.
Keywordsgeostatistics ground deformations interferometry kriging PSInSAR
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