Three-dimensional ENVISAT interferometry phase unwrapping using sorting reliability algorithm

Author

Marghany, Maged

Author_Institution

Inst. of Geospatial Sci. & Technol. (INSTeG), Univ. Teknol. Malaysia, Skudai, Malaysia

fYear

2013

fDate

9-11 Dec. 2013

Firstpage

268

Lastpage

270

Abstract

The paper is utilized three-dimensional sorting reliabilities algorithm (3-DSR) for interferometric synthetic aperture radar data(InSAR) phase unwrapping. The main purpose of this technique is to solve the decorrelation problem that is a critical issue with InSAR procedures. Therefore, 3-DSR algorithm has implemented to model the three-dimensional (3-D) coastline deformation using ENVISAT ASAR satellite data. In conclusion, the 3-DSR algorithm can be used to solve the problem of decorrelation and produced accurate 3-D coastline deformation using ENVISAT ASAR data with standard error of mean of ± 0.05 m.

Keywords

decorrelation; radar interferometry; reliability; synthetic aperture radar; 3D coastline deformation; ENVISAT ASAR satellite data; InSAR procedures; decorrelation problem; interferometric synthetic aperture radar data; sorting reliability algorithm; three dimensional ENVISAT interferometry phase unwrapping; Decorrelation; Interferometry; Reliability; Software algorithms; Sorting; Standards; Synthetic aperture radar; decorrelation; interferometric synthetic aperture radar data; phase unwrapping; three-dimensional sorting reliabilities algorithm;

fLanguage

English

Publisher

ieee

Conference_Titel

RF and Microwave Conference (RFM), 2013 IEEE International

Conference_Location

Penang

Print_ISBN

978-1-4799-2213-0

Type

conf

DOI

10.1109/RFM.2013.6757263

Filename

6757263