UAVSAR | ORNL DAAC News

UAVSAR P-band polarimetric data from flight lines over Alaska and western Canada, 2017

UAVSAR P-band SAR radar swaths over study sites across Alaska, USA, and western Canada for the 2017 ABoVE campaign.

UAVSAR P-band SAR radar swaths over study sites across Alaska, USA, and western Canada for the 2017 ABoVE campaign.

Level 1 polarimetric radar backscattering coefficient, multi-look complex, polarimetrically calibrated, and georeferenced data products for study sites.

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Sea Water Elevation Profile and Change from Pre-Delta-X Campaign Datasets

AirSWOT, UAVSAR and the ASO lidar Collage

Collage of dataset airborne imagery from AirSWOT, UAVSAR and the ASO lidar instrument provide examination of water level elevation estimates and changes.

Five Pre-Delta-X Airborne datasets recently published provide sea water level profile and change derived from UAVSAR, AirSWOT, and lidar.

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Active Layer Thickness Derived from Airborne L- and P-band SAR

Sites in Version 2 of the Permafrost Dynamics Observatory Project product.

Sites in Version 2 of the Permafrost Dynamics Observatory Project product. Green = data delivered in Version 2. Red = not delivered in Version 2 but will be delivered in future version. Yellow = not processed due to only L-band data being available.

Estimates of seasonal subsidence, ALT, vertical soil moisture profile, and uncertainties at a 30-m resolution for 28 sites across the ABoVE domain are now available.

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