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In this paper, we have investigated the relationship between the depolarization effects and the wintertime sea ice thickness in the landfast ice region where smooth thick first-year ice (FYI) and deformed old ice coexisted by using C- and X-band spaceborne polarimetric synthetic aperture radar (SAR) data (RADARSAT-2 and TerraSAR-X). We have found a strong correlation between the in situ sea ice thickness...
In this study we investigated the relationship between the depolarization effects and winter-time sea ice thickness m the landfast ice region where smooth first-year ice and deformed old ice co-existed, by using C- and X-band polanmetric satellite SAR data. Acquisitions of high-resolution SAR data with multiple satellite platforms (TerraSAR-X and Radarsat-2) were coordinated during a sea ice field...
In this study, detection of icebergs that have broken off from Wilkinson glacier in West Antarctica is carried out by extracting various polarimetric parameters from high resolution C-band fully polarimetric RADARSAT-2 SAR data. In the unsupervised H/A/alpha classification result, some of the icebergs (unclassified) in the SAR image with similar intensity of volume and surface scattering were classified...
In this study, we derived the relationship between target depolarization factor and physical parameters of sea ice in order to estimate the thickness using dual-polarization C-and X-band space-borne Synthetic Aperture Radar (SAR) data. The target depolarization factor, the cross-polarized ratio of C-band SAR data, which can explain the target depolarization effect, were strongly related to changes...
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