| _version_ | 1867170139461386240 |
|---|---|
| author | Papin, Vincent Swirad, Zuzanna M Johansson, A Malin Malnes, Eirik |
| author_facet | Papin, Vincent Swirad, Zuzanna M Johansson, A Malin Malnes, Eirik |
| collection | Datos científicos de ciencias marinas y ambientales |
| contents | This dataset contains binary maps of ice (1) and open water (0) in Hornsund fjord, Svalbard at 50 m resolution. The maps are based on the Envisat ASAR archive between 30.10.2002 and 7.04.2012 with an average image frequency of 3.25 days. This dataset is an extension of the Sentinel-1A/B-based one (doi:10.1594/PANGAEA.963167, Swirad et al., 2023) processed in the way described in Swirad et al., 2024, and RADARSAT-2-based one (doi:10.1594/PANGAEA.969031; Swirad et al., 2024). A document containing details on the scenes and polarisation channels used, the number of segments and the level of manual editing is provided. |
| format | Dataset Open Access |
| id | pangaea_https___doi_org_10_1594_PANGAEA_986427 |
| institution | PANGAEA |
| language | en |
| publishDate | 2025 |
| publisher | PANGAEA |
| record_format | pangaea |
| spellingShingle | Ice distribution in Hornsund fjord, Svalbard from Envisat ASAR (2002-2012) Papin, Vincent Swirad, Zuzanna M Johansson, A Malin Malnes, Eirik Arctic; Comment; Cryosphere; DATE/TIME; Description; Envisat ASAR; Hornsund_fjord; Number of segments; Processing level; Raster graphic, GeoTIFF format; Raster graphic, GeoTIFF format (File Size); Raster graphic, GeoTIFF format (MD5 Hash); remote sensing; SAR; Sea ice; Svalbard; Text file This dataset contains binary maps of ice (1) and open water (0) in Hornsund fjord, Svalbard at 50 m resolution. The maps are based on the Envisat ASAR archive between 30.10.2002 and 7.04.2012 with an average image frequency of 3.25 days. This dataset is an extension of the Sentinel-1A/B-based one (doi:10.1594/PANGAEA.963167, Swirad et al., 2023) processed in the way described in Swirad et al., 2024, and RADARSAT-2-based one (doi:10.1594/PANGAEA.969031; Swirad et al., 2024). A document containing details on the scenes and polarisation channels used, the number of segments and the level of manual editing is provided. |
| title | Ice distribution in Hornsund fjord, Svalbard from Envisat ASAR (2002-2012) |
| topic | Arctic; Comment; Cryosphere; DATE/TIME; Description; Envisat ASAR; Hornsund_fjord; Number of segments; Processing level; Raster graphic, GeoTIFF format; Raster graphic, GeoTIFF format (File Size); Raster graphic, GeoTIFF format (MD5 Hash); remote sensing; SAR; Sea ice; Svalbard; Text file |
| url | https://doi.org/10.1594/PANGAEA.986427 |