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visits
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Publish time
update time
10/42
National Cryosphere Desert Data Center
A long time-series 250m resolution monthly NDVI dataset for the Tibetan Plateau based on temporal and spatial data fusion (1981-2020)
This data is based on the GIMMS NDVI3g and MOD13Q1 NDVI datasets. The monthly maximum value is synthesized by calling the Arcpy service in Python lang...
visits:
5281
file size:
38.9 GiB
update time:
2026-01-12
National Cryosphere Desert Data Center
Surface velocity observation data of Laohugou 12 glacier in Qilian mountain from September 2009 to June 2010
This data set includes the change data of glacier surface velocity from 2009 to 2010, recording the altitude, moving distance and moving speed of differen...
visits:
8419
file size:
12.5 KiB
update time:
2023-08-23
National Cryosphere Desert Data Center
Meteorological observation data on Xidatan, Qinghai-Tibet Plateau (2m)(2004-2010)
This data is provided by the State Key Laboratory of Cryospheric Science, Institute of Cold and Drought Research, Chinese Academy of Sciences, and provide...
visits:
9407
file size:
119.8 KiB
update time:
2026-05-26
National Cryosphere Desert Data Center
Average annual ground temperature data of Kunlun Mountain Pass (QTB02) on the Qinghai-Tibet Plateau (2003-2010)
This data is the long-term positioning ground temperature observation data of Institute of Environment and Engineering in Cold and Dry Regions, Chinese Ac...
visits:
11853
file size:
11.1 KiB
update time:
2026-05-26
National Cryosphere Desert Data Center
Average annual ground temperature data of Xidatan Pumping Station (QTB01) on the Qinghai-Tibet Plateau (2001-2010)
This data is the long-term positioning ground temperature observation data of Institute of Environment and Engineering in Cold and Dry Regions, Chinese Ac...
visits:
9579
file size:
22.2 KiB
update time:
2026-05-26
National Cryosphere Desert Data Center
Precipitation data sets can be added to the rivers at the northern foot of Tianshan Mountain in each season (1979-2017)
Based on the basic theory of air water resources, the water substances in the atmosphere locked by the secondary circulation f...
visits:
5297
file size:
9.5 KiB
update time:
2022-06-30
National Cryosphere Desert Data Center
Fine dataset of daily soil moisture for 1km of wheat and corn in arid regions of China (1993-2018)
Soil moisture is a key variable in regional water cycle and has important applications in water resources and agricultural drought management. Most gl...
visits:
5669
file size:
32.6 GiB
update time:
2026-01-14
National Cryosphere Desert Data Center
Precipitation data set can be added in each season of Hexi inland 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:
6013
file size:
9.5 KiB
update time:
2022-06-30
National Cryosphere Desert Data Center
visits:
8142
file size:
7.2 GiB
update time:
2026-07-01
National Cryosphere Desert Data Center
Snow disaster risk data in pastoral areas of the Qinghai Tibet Plateau (2000-2020)
Snow disasters in the pastoral areas of the Qinghai Tibet Plateau are one of the important factors that plague and restrict the production of high-a...
visits:
3603
file size:
15.1 MiB
update time:
2026-05-20
National Cryosphere Desert Data Center
Three interdecadal glacier inventories for Svalbard in the High Arctic
Due to climate warming and complex glacier dynamics, glaciers in Svalbard are melting rapidly, and it is necessary to regularly update glacier boundaries ...
visits:
6985
file size:
20.1 MiB
update time:
2026-01-19
National Cryosphere Desert Data Center
OCNET Global Daily Chlorophyl-a Product Dataset (2001-2021)
Ocean color data is crucial for understanding biological and ecological processes, and is also an important input source for ocean physics and biogeochem...
visits:
5058
file size:
16.0 GiB
update time:
2026-01-14
National Cryosphere Desert Data Center
IAP temperature 1° gridded analysis product (IAPv4)
The fourth edition of the Institute of Atmospheric Physics (IAPv4) objective analysis product for ocean temperature and ocean heat content (OHC) mainly ...
visits:
4080
file size:
41.8 GiB
update time:
2026-01-14
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:
587
file size:
43.1 GiB
update time:
2026-05-20
National Cryosphere Desert Data Center
Inventory dataset of glaciers on the northern slope of Tianshan Mountains (1990-2020)
Glaciers are sensitive indicators of climate change, and studying their dynamic changes is of great significance for revealing global climate change. ...
visits:
8172
file size:
8.8 MiB
update time:
2026-05-28
National Cryosphere Desert Data Center
OasisMap30: a 30 m annual land cover dataset of China's oases from 1987 to 2024
High-temporal and spatial resolution oasis land cover maps are of great value in clarifying the ecological evolution and social development process ...
visits:
221
file size:
6.3 GiB
update time:
2026-07-20
National Cryosphere Desert Data Center
Hydrological section data of Laoqiao glacier No.12, Laohugou, Qilian Mountain, 2009
This data set includes the corresponding water depth, flow rate and velocity at different width from the right bank obtained at Laoqiao hydrological secti...
visits:
8563
file size:
52.6 KiB
update time:
2023-08-23
National Cryosphere Desert Data Center
Monthly Average Value of Total Ozone Column in Longfengshan,Heilongjian,1993-2010
This dataset includes the monthly average data of the total ozone column at the Longfengshan regional atmospheric background station in Heilongjiang, Chin...
visits:
12886
file size:
1.3 KiB
update time:
2023-08-23
National Cryosphere Desert Data Center
CIWW1km:China High-Resolution Monthly Irrigation Water Withdrawal Dataset (2000–2020)
The CIWW1km dataset was developed based on an innovative physics-constrained estimation framework. By integrating multi-source remote sensing...
visits:
3980
file size:
5.9 GiB
update time:
2026-01-09
National Cryosphere Desert Data Center
Dataset of Extreme Precipitation Index in the Upper and Middle Reaches of the Yellow River (1961-2020)
The upper and middle reaches of the Yellow River are sensitive areas to climate change and key areas for ecological protection in China. Exploring the c...
visits:
4099
file size:
12.5 MiB
update time:
2026-05-28
