Title :
Recent advances in high resolution SAR interferometric stacking techniques exploiting distributed scatterers
Author :
Goel, Kanika ; Adam, Nico
Author_Institution :
Remote Sensing Technol. Inst. (IMF), German Aerosp. Center (DLR), Oberpfaffenhofen, Germany
Abstract :
This paper presents advanced stacking techniques in high resolution SAR interferometry which focus on Distributed Scatterers (DSs). These recently developed algorithms are among the first to exploit meter-resolution spaceborne SAR data and have been applied on test cases which are challenging for conventional multitemporal techniques.
Keywords :
geophysical techniques; radar interferometry; synthetic aperture radar; conventional multitemporal techniques; distributed scatterers; high resolution SAR interferometric stacking techniques; meter-resolution spaceborne SAR data; Decision support systems; Decorrelation; Estimation; Interferometry; Monitoring; Spatial resolution; Synthetic aperture radar; Deformation Monitoring; Digital Elevation Model (DEM); Distributed Scatterer (DS); Interferometric Synthetic Aperture Radar (InSAR); TanDEM-X; TerraSAR-X;
Conference_Titel :
Geoscience and Remote Sensing Symposium (IGARSS), 2014 IEEE International
Conference_Location :
Quebec City, QC
DOI :
10.1109/IGARSS.2014.6946347
