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Description

This dataset holds UAVSAR imagery products for the Peace-Athabasca Delta region of Canada. UAVSAR data were collected for two flight lines on five dates from 2017 to 2022 and processed to NISAR-like products with spatial resolution of approximately 10 m. Products include double bounce, volume, odd, and helical scatter components. In addition, radiometrically terrain corrected HH backscatter, HV backscatter, and the ratio of HH to HV, as well as the local incidence angle in radians and a valid data mask are provided. These data can be used to estimate the extent of inundation of wetlands in this region. The data are provided in cloud optimized GeoTIFF format.

Product Summary

Platforms
G-III
Instruments
UAVSAR
Spatial Extent
N: 59.4366 S: 57.5914 E: -111.172 W: -111.608
Geographic Region
ALBERTA
Coordinate System
CARTESIAN
Granule Spatial Representation
CARTESIAN
Temporal Extent
2017-06-13 to 2022-08-16
Data Partner
THE OAK RIDGE NATIONAL LABORATORY (ORNL) DISTRIBUTED ACTIVE ARCHIVE CENTER (DAAC) (ORNL_DAAC)
Concept ID
C3730677272-ORNL_CLOUD
Data State
COMPLETE
Processing Level
2
Published
Updated
Science Keywords
Inundation,
Wetlands

Citation

Citation is critically important for dataset documentation and discovery. This dataset is openly shared, without restriction, in accordance with the EOSDIS Data Use and Citation Guidance.

Copy Citation

Chapman, B., & French, N. H. F. (2025). UAVSAR Polarimetric Products for ABoVE Wetland Sites, Peace-Athabasca Delta, Canada (Version 1). ORNL Distributed Active Archive Center. https://doi.org/10.3334/ORNLDAAC/2442 Date Accessed: 2025-10-07

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