A temporal assessment of fully polarimetric multifrequency SAR observations over the Canadian permafrost
In the frame of the PermASAR campaign, DLR’s F-SAR instrument collected valuable multifrequency fully-polarimetric acquisitions in summer 2018 and winter 2019 over several permafrost regions in Canada. The present study proposes a first polarimetric analysis over Trail Valley Creek – one of the test...
Main Authors: | , , |
---|---|
Format: | Conference Object |
Language: | English |
Published: |
VDE Verlag GmbH
2022
|
Subjects: | |
Online Access: | https://elib.dlr.de/186412/ https://elib.dlr.de/186412/1/EUSAR_extended_manuscript_print.pdf |
Summary: | In the frame of the PermASAR campaign, DLR’s F-SAR instrument collected valuable multifrequency fully-polarimetric acquisitions in summer 2018 and winter 2019 over several permafrost regions in Canada. The present study proposes a first polarimetric analysis over Trail Valley Creek – one of the test sites characterized by continuous permafrost. We examine the influence of frequency, season and vegetation diversity on the scattering mechanisms occurring at the ground surface. |
---|