Sea ice and wave breaking patterns during the Terra Nova Bay Polynya event on September 19, 2019, based on very high resolution satellite imagery (Q6696245)
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Dataset published at Zenodo repository.
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Sea ice and wave breaking patterns during the Terra Nova Bay Polynya event on September 19, 2019, based on very high resolution satellite imagery |
Dataset published at Zenodo repository. |
Statements
Results of the WorldView-2 (WV2) panchromatic image analysis, described in Herman and Bradtke 2023 "Fetch-limited, strongly forced wind waves in waters with frazil and grease ice spectral modelling and satellite observations in an Antarctic coastal polynya". The image, which cover part of the polynya in Terra Nova Bay, was taken on September 19, 2019 at 21:22 UTC. The spatial resolution of source data is 0.5 m. The zip file contains: AOI folder with the analyzed area outline in SHAPEFILE format whitecaps folder with breaking wave signatures (polygons) in SHAPEFILE format Sea ice (1) - water (2) mask in GeoTIFF format (0 means NoData) Data are provided in WGS 1984 / UTM Zone 58S projection (EPSG:32758)
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31 December 2023
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