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visits
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Publish time
update time
2/2
National Cryosphere Desert Data Center
CCAM: China Basin Attributes and Meteorological Dataset
This dataset is the first to provide meteorological time series and basin attributes for Chinese river basins. This dataset consists of all watershed ...
visits:
9924
file size:
3.4 GiB
update time:
2026-01-14
National Cryosphere Desert Data Center
A dataset of boundary and length of glaciers in the Three–River Headwaters region during 2000–2020
The Three–River Headwaters region is located in the southern part of Qinghai Province, in the heart of the Tibetan Plateau. It is the source of the ...
visits:
82
file size:
30.4 MiB
update time:
2026-08-26
National Cryosphere Desert Data Center
A new inventory of High Mountain Asia surging glaciers derived from multiple elevation datasets since the 1970s
visits:
4990
file size:
668.0 MiB
update time:
2026-01-14
National Cryosphere Desert Data Center
Long-term key daily snow parameter dataset for the Three-River Source region from 1970 to 2020
This dataset provides daily data on key snow cover parameters from 1970 to 2020. Snow cover parameters include snow cover extent (SCE), snow depth (...
visits:
47
file size:
1.4 GiB
update time:
2026-09-01
National Cryosphere Desert Data Center
Interdecadal Maximum Freezing Depth Dataset of Seasonally Frozen ground in China
With global climate change, the freezing depth of seasonal permafrost has also undergone significant changes. Engineering construction facilities in...
visits:
7152
file size:
1.8 MiB
update time:
2026-05-11
National Cryosphere Desert Data Center
Distribution Map of Permafrost in Tarim River Basin (2005-2020)
Permafrost distribution maps are fundamental datasets for studying hydrological processes, ecosystem stability, and land–atmosphere interactions in ...
visits:
4331
file size:
2.4 MiB
update time:
2026-05-11
National Cryosphere Desert Data Center
30 m Annual River ice extent dataset in the Three Rivers Source Region (1990-2023)
River ice monitoring is of great significance to the study of river runoff process, regional water cycle, water resources management, and ice flood ...
visits:
7946
file size:
369.8 MiB
update time:
2026-05-20
National Cryosphere Desert Data Center
Remote sensing images and interpretation datasets of flood in typical areas of the "Belt and Road" Central, West Asia and Northwest China
As important parts of the "Belt and Road" construction, Central and West Asia and Northwest China are facing severe challenges posed by flood disast...
visits:
6159
file size:
12.7 GiB
update time:
2026-06-01
National Cryosphere Desert Data Center
Data set of comprehensive desertification control zoning in semi-arid desert areas of northern China (2020)
The division is carried out on the basis of field investigation, with reference to Zhu Zhenda's "desertification control zoning map of northern China", C...
visits:
10018
file size:
68.6 MiB
update time:
2022-04-18
