Circumpolar Arctic Land Cover for circa 2020 (CALC-2020)
Circumpolar Arctic Land Cover for circa 2020 (CALC-2020) is a new baseline land cover product that maps the entire terrestrial Arctic (tree line nowthward) at 10m resolution. This dataset is derived from Sentinel-1/2 and ArcticDEM, using locally adaptive machine learning models trained by sample ove...
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2022
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Online Access: | https://doi.org/10.57760/sciencedb.01869 |
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ftsciendatabank:10.57760/sciencedb.01869 2023-05-15T14:33:12+02:00 Circumpolar Arctic Land Cover for circa 2020 (CALC-2020) Xiaoqing Xu Chong Liu Caixia Liu Fengming Hui Xiao Cheng Huabing Huang 2022-06-23 https://doi.org/10.57760/sciencedb.01869 en eng Science Data Bank doi:10.57760/sciencedb.01869 PUBLIC https://creativecommons.org/licenses/by/4.0/ CC-BY Land Cover Arctic 10-m spatial resolution Remote Sensing dataset 2022 ftsciendatabank https://doi.org/10.57760/sciencedb.01869 2022-06-24T00:06:39Z Circumpolar Arctic Land Cover for circa 2020 (CALC-2020) is a new baseline land cover product that maps the entire terrestrial Arctic (tree line nowthward) at 10m resolution. This dataset is derived from Sentinel-1/2 and ArcticDEM, using locally adaptive machine learning models trained by sample over 58,000 site locations.The CALC-2020 product is delivered as six independent TIFF files. Each of them spatially covers one of Arctic countries/regions including Alaska (AK), Canada (CA), Greenland (GR), Iceland (IC), Norway (NO), and Russia (RU). The CALC-2020's legend includes ten generic classes that appropriately describe landscapes across the Arctic: Cropland (01), Forest (02), Graminoid tundra (03), Shrub tundra (04), Wetland (05), Open water (06), Lichen/moss (07), Man-made imperviousness (08), Barren land (09), Ice/snow (10). Dataset Arctic Greenland Iceland Tundra Alaska Science Data Bank (ScienceDB) Arctic Canada Greenland Norway |
institution |
Open Polar |
collection |
Science Data Bank (ScienceDB) |
op_collection_id |
ftsciendatabank |
language |
English |
topic |
Land Cover Arctic 10-m spatial resolution Remote Sensing |
spellingShingle |
Land Cover Arctic 10-m spatial resolution Remote Sensing Xiaoqing Xu Chong Liu Caixia Liu Fengming Hui Xiao Cheng Huabing Huang Circumpolar Arctic Land Cover for circa 2020 (CALC-2020) |
topic_facet |
Land Cover Arctic 10-m spatial resolution Remote Sensing |
description |
Circumpolar Arctic Land Cover for circa 2020 (CALC-2020) is a new baseline land cover product that maps the entire terrestrial Arctic (tree line nowthward) at 10m resolution. This dataset is derived from Sentinel-1/2 and ArcticDEM, using locally adaptive machine learning models trained by sample over 58,000 site locations.The CALC-2020 product is delivered as six independent TIFF files. Each of them spatially covers one of Arctic countries/regions including Alaska (AK), Canada (CA), Greenland (GR), Iceland (IC), Norway (NO), and Russia (RU). The CALC-2020's legend includes ten generic classes that appropriately describe landscapes across the Arctic: Cropland (01), Forest (02), Graminoid tundra (03), Shrub tundra (04), Wetland (05), Open water (06), Lichen/moss (07), Man-made imperviousness (08), Barren land (09), Ice/snow (10). |
format |
Dataset |
author |
Xiaoqing Xu Chong Liu Caixia Liu Fengming Hui Xiao Cheng Huabing Huang |
author_facet |
Xiaoqing Xu Chong Liu Caixia Liu Fengming Hui Xiao Cheng Huabing Huang |
author_sort |
Xiaoqing Xu |
title |
Circumpolar Arctic Land Cover for circa 2020 (CALC-2020) |
title_short |
Circumpolar Arctic Land Cover for circa 2020 (CALC-2020) |
title_full |
Circumpolar Arctic Land Cover for circa 2020 (CALC-2020) |
title_fullStr |
Circumpolar Arctic Land Cover for circa 2020 (CALC-2020) |
title_full_unstemmed |
Circumpolar Arctic Land Cover for circa 2020 (CALC-2020) |
title_sort |
circumpolar arctic land cover for circa 2020 (calc-2020) |
publisher |
Science Data Bank |
publishDate |
2022 |
url |
https://doi.org/10.57760/sciencedb.01869 |
geographic |
Arctic Canada Greenland Norway |
geographic_facet |
Arctic Canada Greenland Norway |
genre |
Arctic Greenland Iceland Tundra Alaska |
genre_facet |
Arctic Greenland Iceland Tundra Alaska |
op_relation |
doi:10.57760/sciencedb.01869 |
op_rights |
PUBLIC https://creativecommons.org/licenses/by/4.0/ |
op_rightsnorm |
CC-BY |
op_doi |
https://doi.org/10.57760/sciencedb.01869 |
_version_ |
1766306477031555072 |