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Sub-centers:
Loess Plateau Soil and Water Conservation Sub-center
(37)
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(8)
Qilian Mountain Ecology Sub-center
(2)
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(1)
Journal:
中国科学数据
(20)
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(9)
Scientific Data
(2)
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(1)
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(1)
ESS Open Archive
(1)
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(1)
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(1)
Proceedings of the National Academy of Sciences(PNAS)
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地球科学进展
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Share mode:
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Open Access
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default sort
visits
downloads
Publish time
update time
15/26
National Cryosphere Desert Data Center
1:100000 land desertification data set in arid area of Northwest China (1970, 1990, 2000, 2010)
visits:
15165
file size:
62.1 MiB
update time:
2020-12-21
National Cryosphere Desert Data Center
1:1 million Desertification Data in Xinjiang (1999)
This data takes regional desertification as the object to study the ecological status and development trend of desertification. Using TM, MSS satellite im...
visits:
13817
file size:
6.7 MiB
update time:
2026-09-09
National Cryosphere Desert Data Center
Social and economic statistics of Central Asia, 1993-2010
This data includes the demographic, social and economic statistics of Kazakhstan, Uzbekistan, Tajikistan, Kyrgyzstan and Turkmenistan from 1993 to 2010.
visits:
10918
file size:
53.3 KiB
update time:
2026-09-09
National Cryosphere Desert Data Center
Annual Glacier Boundary Dataset of Qilian Mountain National Park (1986–2023)
Qilian Mountains National Park (QMNP) (36°45′–39°45′N, 95°07′–103°02′E) is located on the northeastern margin of the Tibetan Plateau and constitutes...
visits:
645
file size:
196.1 MiB
update time:
2026-08-27
National Cryosphere Desert Data Center
Daily snow depth dataset on the Arctic (1980-2019)
Snow Depth (SD) is a key parameter for characterizing snow thickness, playing a significant role in understanding regional water cycles, energy bala...
visits:
1089
file size:
5.2 GiB
update time:
2026-05-20
National Cryosphere Desert Data Center
Data sets of four spruce chronologies in the Central Qilian Mountains (1733-2000)
This data is the data set of four spruce chronologies in the central part of Qilian Mountains, which aims to study the tree ring climate response in the m...
visits:
8379
file size:
77.6 KiB
update time:
2021-01-07
National Cryosphere Desert Data Center
The China industrial water withdrawal dataset (CIWW)
As the second largest human sector in water use, high-quality industrial water grid data is crucial for water resource research and management Reason is...
visits:
7274
file size:
1.1 GiB
update time:
2026-01-13
National Cryosphere Desert Data Center
Qaidam area 100km resolution 0 ℃ height distribution dataset (1970-2018)
The height of the 0℃ layer is an important characteristic layer for atmospheric sounding, reflecting the temperature condition of the lower and middle la...
visits:
4175
file size:
60.8 KiB
update time:
2025-04-29
National Cryosphere Desert Data Center
Long-term series kilometer-level active layer thickness data set in Northern Hemisphere (1850-2100)
The active layer thickness is one important indicators for the permafrost study . Under the current global warming background, the rate of temperatu...
visits:
12506
file size:
71.1 GiB
update time:
2026-07-02
National Cryosphere Desert Data Center
U.S. Scientific Data Development Policies and Plans
This study screens, extracts, analyzes, and collates information from extensive literature, official websites, policies, regulations, and strategic plans...
visits:
8361
file size:
74.3 KiB
update time:
2026-05-28
National Cryosphere Desert Data Center
Change of glacier area in Qaidam region (1970-2018)
On the basis of the obtained glacier distribution, the vector boundary is converted into grid data, and the change distribution map of every 100km glac...
visits:
3828
file size:
1.3 MiB
update time:
2025-04-29
National Cryosphere Desert Data Center
Precipitation data sets can be added in each season of the source stream of the Tarim River (1979-2017)
Based on the basic theory of air water resources, the water substances in the atmosphere locked by the secondary circulation f...
visits:
6090
file size:
9.5 KiB
update time:
2022-06-30
National Cryosphere Desert Data Center
1km resolution temperature change rate in Qaidam area (1985-2018)
Using era5 temperature and precipitation data, calculate the average annual temperature in Qaidam area, calculate the temperature change rate from 1985 ...
visits:
4621
file size:
2.8 MiB
update time:
2025-04-28
National Cryosphere Desert Data Center
visits:
3194
file size:
197.0 MiB
update time:
2025-01-07
National Cryosphere Desert Data Center
Temperature Data of National Meteorological Station in Qinghai Tibet Corridor
The temperature data of the Qinghai Tibet Project corridor are from three national meteorological stations (Wudaoliang, Toto River and Anduo), which incl...
visits:
4614
file size:
24.0 KiB
update time:
2023-07-06
National Cryosphere Desert Data Center
A dataset of glacier surface elevation changes in the area of Animaqing Mountain from 1985-2013
This data set is aimed at the Animaqing mountain area in the eastern part of Kunlun Mountains. The data content covers the glacier surface elevation chang...
visits:
18677
file size:
23.4 MiB
update time:
2023-05-16
National Cryosphere Desert Data Center
Data set of forecast factor weights for river flow date, river closure date and river opening date (1986-2020)
This data set is the weight data formed by the model solution and collation of the prediction factors of river flow, river closure and river opening of B...
visits:
2182
file size:
40.5 KiB
update time:
2025-06-30
National Cryosphere Desert Data Center
Global Urban Annual Dataset (1992-2020)
Understanding the spatiotemporal dynamics of global urbanization over a long time series is increasingly important for sustainable development goals. Th...
visits:
7940
file size:
341.6 MiB
update time:
2026-05-15
National Cryosphere Desert Data Center
Long time series kilometer level annual average ground temperature dataset in the Northern Hemisphere (1850-2100)
The annual average ground temperature in permafrost regions is another important indicator for studying permafrost changes. In previous studies, the...
visits:
9763
file size:
77.6 GiB
update time:
2026-05-11
National Cryosphere Desert Data Center
Precipitation data set can be added in each season in northwest inland area (1979-2017)
Based on the basic theory of air water resources, the water substances in the atmosphere locked by the secondary circulation f...
visits:
6021
file size:
9.5 KiB
update time:
2022-06-30
