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physical geography
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precipitation
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(25)
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(3)
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(3)
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(3)
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(3)
The meteorological observation field of the Tianshan Station for Snow Cover and Avalanche Research
(3)
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(3)
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China-Pakistan Economic Corridor
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(2)
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Darverzin
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Dieh Kannabad
(2)
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Sub-centers:
Loess Plateau Soil and Water Conservation Sub-center
(35)
Xinjiang and Central Asia Sub-center
(4)
Northeast Cold Region Engineering and Environment Sub-center
(1)
Journal:
中国科学数据
(21)
Earth System Science Data
(10)
Scientific Data
(2)
Atmospheric Chemistry and Physics
(1)
Big Earth Data
(1)
ESS Open Archive
(1)
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(1)
Journal of Hydrology
(1)
Proceedings of the National Academy of Sciences(PNAS)
(1)
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(1)
Renewable Energy
(1)
Science of The Total Environment
(1)
地球科学进展
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寒区旱区科学数据（英）
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Share mode:
Apply to Access
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Open Access
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default sort
visits
downloads
Publish time
update time
15/24
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
1:100000 land use / cover data set of Hexi Corridor, Heihe River Basin, arid region of Northwest China (1990, 2000, 2005, 2010)
Data content (data file, table name, observation index content included) Data folder and file name: Land cover of Heihe River luc1990 luc2000 luc2005 ...
visits:
12184
file size:
249.3 MiB
update time:
2026-07-10
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
The Data set of Observation and Simulation of Thornthwaite
This data set is the output data of Thornthwaite model sampling data collected and simulated under the modeling framework of home (Heihe River base open m...
visits:
15663
file size:
1.2 MiB
update time:
2023-09-04
National Cryosphere Desert Data Center
Observation data set of runoff and sediment in Nanxiaohegou watershed in Loess Plateau Gully Region from 1981 to 1990
This data set is the runoff and sediment observation data of four runoff stations in Nanxiaohegou watershed of Loess Plateau from 1981 to 1990. The experi...
visits:
5926
file size:
4.9 MiB
update time:
2021-07-08
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
Groundwater statistics of Qilian Mountain Area in Hexi Inland River Basin
This data is the statistical data of groundwater in Qilian mountain area of Hexi inland river basin. The data is excel data, with a total of four tables, ...
visits:
11738
file size:
12.7 KiB
update time:
2025-04-29
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
Runoff data sets of different geomorphic types in Qiaogou watershed, the first sub region of Loess Hilly and gully region, 1986-1990
This data set is the runoff field data of Qiaogou watershed in the first sub region of Loess Hilly and gully region from 1986 to 1990. The precipitation, ...
visits:
10732
file size:
113.2 KiB
update time:
2023-08-29
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
National Cryosphere Desert Data Center
1:700000 land cover data set of Gansu Province in 1990
The data set is 1:700000 land cover data of Gansu Province in Northwest China in 1990. This data adopts a hierarchical land cover classification system. T...
visits:
10999
file size:
26.1 MiB
update time:
2021-01-05
National Cryosphere Desert Data Center
Improved frequency distribution and wind speed correction for the Tibetan Plateau grid point precipitation dataset (1980-2009)
The Improved Frequency Distribution and Wind Corrected Precipitation Dataset for the Qinghai-Tibet Plateau is a dataset for the Qinghai-Tibet Plateau that...
visits:
7972
file size:
1.8 GiB
update time:
2023-06-13
National Cryosphere Desert Data Center
Data set of glacier surface elevation changes in the Georgi peak area from 1968 to 2013
In this data set, we use DEM of topographic map, SRTM (2000) and DEM extracted from remote sensing image to obtain the surface elevation changes of glacie...
visits:
18700
file size:
45.3 MiB
update time:
2023-05-16
National Cryosphere Desert Data Center
Landscape types of Ejina oasis
visits:
2611
file size:
16.5 KiB
update time:
2024-04-26
