Overview
| DOI | https://doi.org/10.3334/ORNLDAAC/1816 |
|---|---|
| Version | 1 |
| Project | |
| Published | 2021-02-26 |
| Usage | 18 downloads |
Description
This Level 1 (L1) dataset includes single look complex (SLC) stack products and co-registered interferograms in the HH (horizontal transmit and horizontal receive) polarization for the Atchafalaya Basin, in Southern Louisiana, USA, within the Mississippi River Delta (MRD) floodplain. The data were collected in October 2016 by Uninhabited Aerial Vehicle Synthetic Aperture Radar (UAVSAR), a polarimetric L-band synthetic aperture radar flown on the NASA Gulfstream-III aircraft as part of the Pre-Delta-X campaign. A single study region, flight line "gulfco_12011", was sampled six times at approximately 30-minute intervals to monitor changing water levels. The SLC stack product is a standard UAVSAR product delivered by the UAVSAR processing team. The L1 interferograms were generated from the SLC stacks.
Science Keywords
- LAND SURFACE
- GEOMORPHIC LANDFORMS/PROCESSES
- COASTAL LANDFORMS
- SALT MARSH
- OCEANS
- COASTAL PROCESSES
- COASTAL ELEVATION
- LAND SURFACE
- TOPOGRAPHY
- TERRAIN ELEVATION
- BIOSPHERE
- ECOSYSTEMS
- MARINE ECOSYSTEMS
- ESTUARY
- LAND SURFACE
- GEOMORPHIC LANDFORMS/PROCESSES
- COASTAL PROCESSES
- SEA LEVEL CHANGES
- TERRESTRIAL HYDROSPHERE
- SURFACE WATER
- SURFACE WATER PROCESSES/MEASUREMENTS
- INUNDATION
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 1 companion files.
- PreDeltaX_UAVSAR_SLC.pdf
Additional Resources
| Type | Title |
|---|---|
| Webinar | Exploring River Deltas with NASA Data: The Delta-X Mission |
| Workshop | 2024 Delta-X Applications Workshop |
| Workshop | Delta-X Open Data Workshop |
| Workshop | 2022 Delta-X Applications Workshop |