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In the last years spaceborne Synthetic Aperture Radar tomography has been intensely developed for the analysis of complex scenarios, such as urban areas and infrastructures. Results of experiments carried out with very high resolution data acquired by the X-Band sensors of the latest generation have already shown the impressive capabilities of this technique being able to provide high densities of...
Data acquired by the new high resolution SAR sensors offer new opportunities in the 3D reconstruction and monitoring of urban area and particularly of individual buildings. Tomographic based SAR imaging is a recent technique that extends the concept of SAR Interferometry to increase the density of measurements by handling situations where multiple stable scatterers interfere in the same resolution...
Multi-Dimensional (MultiD) SAR imaging is a recent technique, based on coherent SAR data combination, aimed to space (full-3D) and space deformation-velocity (4D) analysis. It is an extension of the concepts of SAR Interferometry and Differential Interferometry and offers new options for the analysis and monitoring of ground scenes. In this work, we discuss the current status and the results obtained...
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