High-resolution remote sensing raster dataset from the Cambridge Bay watershed, Nunavut, Canada
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| Main Authors: | , , , , , |
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| Format: | Dataset Open Access |
| Language: | en |
| Published: |
PANGAEA
2026
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| _version_ | 1867168241850253312 |
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| author | Machemin, Gaël Bouchard, Frédéric Coulombe, Stéphanie Didier, David Pascaud, Loek Joyeux, Adèle |
| author_facet | Machemin, Gaël Bouchard, Frédéric Coulombe, Stéphanie Didier, David Pascaud, Loek Joyeux, Adèle |
| collection | Datos científicos de ciencias marinas y ambientales |
| contents | This dataset comprises a series of high-resolution geospatial raster layers representing the environmental factors used to model soil-erosion susceptibility in High-Arctic watersheds, along with the resulting model outputs. The rasters include K (soil), C (vegetation), LS (topography), R (precipitation), I (ice content) factors derived from remote-sensing data and GIS-based processing steps described in the associated article. All rasters are georeferenced (in EPSG:2957 - NAD83(CSRS) / UTM zone 13N) and harmonized to a common projection and resolution. These layers offer a reproducible basis for erosion modelling and enable further geospatial analyses of landscape sensitivity in Arctic environments. |
| format | Dataset Open Access |
| id | pangaea_https___doi_org_10_1594_PANGAEA_988255 |
| institution | PANGAEA |
| language | en |
| publishDate | 2026 |
| publisher | PANGAEA |
| record_format | pangaea |
| spellingShingle | High-resolution remote sensing raster dataset from the Cambridge Bay watershed, Nunavut, Canada Machemin, Gaël Bouchard, Frédéric Coulombe, Stéphanie Didier, David Pascaud, Loek Joyeux, Adèle Cambridge_Bay_perma; erosion rates; File content; Model output, GeoTIFF format; Model output, GeoTIFF format (File Size); MULT; Multiple investigations; Permafrost; remote sensing This dataset comprises a series of high-resolution geospatial raster layers representing the environmental factors used to model soil-erosion susceptibility in High-Arctic watersheds, along with the resulting model outputs. The rasters include K (soil), C (vegetation), LS (topography), R (precipitation), I (ice content) factors derived from remote-sensing data and GIS-based processing steps described in the associated article. All rasters are georeferenced (in EPSG:2957 - NAD83(CSRS) / UTM zone 13N) and harmonized to a common projection and resolution. These layers offer a reproducible basis for erosion modelling and enable further geospatial analyses of landscape sensitivity in Arctic environments. |
| title | High-resolution remote sensing raster dataset from the Cambridge Bay watershed, Nunavut, Canada |
| topic | Cambridge_Bay_perma; erosion rates; File content; Model output, GeoTIFF format; Model output, GeoTIFF format (File Size); MULT; Multiple investigations; Permafrost; remote sensing |
| url | https://doi.org/10.1594/PANGAEA.988255 |