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Theme:
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500m
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underground ice
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National Cryosphere Desert Data Center
Arctic Snow Cover Day Dataset (1980-2024)
The snow cover dataset aims to provide a long-term (1980–2024), continuous (daily) record of snow cover in the Arctic (north of 66°34′N) for c...
visits:
566
file size:
1.1 GiB
update time:
2026-05-20
National Cryosphere Desert Data Center
Near-surface ground ice dataset for the Northern Hemisphere
The functioning and vulnerability of permafrost are largely determined by near-surface ground ice content. However, high-quality, grid-based ground ...
visits:
3619
file size:
1.5 GiB
update time:
2026-05-11
