Title :
Building profile reconstruction using TerraSAR-X data time-series and tomographic techniques
Author :
Porfiri, Martina ; Ferro-Famil, Laurent ; Nicolas, Jean-Marie
Author_Institution :
University of Rennes 1, IETR, Remote Sensing Group, Rennes, France
Abstract :
This work aims to show the potentialities of SAR Tomography (TomoSAR) techniques for the 3-D characterization (height, reflectivity, time stability) of built-up areas using data acquired by the satellite sensor TerraSAR-X. For this purpose 19 TerraSAR-X single-polarimetric multibaseline images acquired over Paris urban area have been processed applying classical non-parametric (Beamforming and Capon) and parametric (MUSIC) spectral estimation techniques.
Keywords :
Buildings; Coherence; Multiple signal classification; Spatial resolution; Synthetic aperture radar; Tomography;
Conference_Titel :
Analysis of Multitemporal Remote Sensing Images (Multi-Temp), 2015 8th International Workshop on the
Conference_Location :
Annecy, France
DOI :
10.1109/Multi-Temp.2015.7245755
