Overview
| DOI | https://doi.org/10.3334/ORNLDAAC/1655 |
|---|---|
| Version | 1 |
| Project | |
| Published | 2019-05-30 |
| Usage | 421 downloads |
| Citations | 1 publication cited this dataset |
Description
This dataset provides NASA AirSWOT Ka-band (35.75 GHz) radar interferometry data products for water surface elevation (WSE), a derived color-infrared (CIR) digital image orthomosaic, and derived lake/wetland and river channel water masks at 3.6 x 3.6 m resolution for a study area of ~3,300 km2 in the Yukon Flats Basin (YFB) in eastern interior Alaska. The data were collected during a flight over the region on June 15, 2015.These data were collected to validate AirSWOT WSE mappings and to improve the understanding of surface water flow through complex Arctic-Boreal wetland systems.
Science Keywords
- TERRESTRIAL HYDROSPHERE
- SURFACE WATER
- SURFACE WATER FEATURES
- LAKES/RESERVOIRS
- TERRESTRIAL HYDROSPHERE
- SURFACE WATER
- SURFACE WATER FEATURES
- RIVERS/STREAMS
- SPECTRAL/ENGINEERING
- RADAR
- RADAR BACKSCATTER
- LAND SURFACE
- TOPOGRAPHY
- TERRAIN ELEVATION
- SPECTRAL/ENGINEERING
- RADAR
- RADAR IMAGERY
Data Use and Citation
This dataset is openly shared, without restriction, in accordance with the EOSDIS Data Use Policy. See our Data Use and Citation Policy for more information.
Data Files
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Companion Files
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Dataset Companion Files
Dataset has 7 companion files.
- AirSWOT_Orthomosaic_WaterMask.pdf
- water_mask_rivers.kmz
- river_centerline_points.kmz
- water_mask_river_centerline_orthogonals.kmz
- river_centerline_orthogonals.kmz
- radar_paths_20150615.kmz
- water_mask_lakes.kmz