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Zhu, Xiao Xiang (author), Montazeri, Sina (author), Gisinger, Christoph (author), Hanssen, R.F. (author), Bamler, Richard (author)In this paper, we propose a framework referred to as 'geodetic synthetic aperture radar (SAR) tomography' that fuses the SAR imaging geodesy and tomographic SAR inversion (TomoSAR) approaches to obtain absolute 3-D positions of a large amount of natural scatterers. The methodology is applied on four very high resolution TerraSAR-X spotlight...journal article 2016