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Open Access
(44)
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visits
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Publish time
update time
1/14
National Cryosphere Desert Data Center
Runoff data sets can be added in each season in Qaidam Basin (1979-2017)
Based on the basic theory of air water resources, the water substances in the atmosphere locked by the secondary circulation f...
visits:
6056
file size:
9.5 KiB
update time:
2022-06-30
National Cryosphere Desert Data Center
Average annual ground temperature data of Tanggula Hot Spring (QTB15) on the Qinghai-Tibet Plateau (2004-2010)
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:
9745
file size:
11.2 KiB
update time:
2026-05-26
National Cryosphere Desert Data Center
MOD17A3HGF Net Primary Productivity NPP Data in Gansu Province (2000-2022)
Net Primary Productivity (NPP) of vegetation is the net increase in biomass per unit area per unit time obtained by terrestrial vegetation through photo...
visits:
9538
file size:
589.2 MiB
update time:
2025-05-29
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:
5276
file size:
9.5 KiB
update time:
2022-06-30
National Cryosphere Desert Data Center
Evaluation data set of ecosystem stability of Qilian Mountain National Park (1982-2020)
This data includes five data types of Qilian Mountain National Park: resistance stability, resilience stability, 2000-2020 hydrological connectivity, wa...
visits:
3086
file size:
878.1 MiB
update time:
2023-03-01
National Cryosphere Desert Data Center
Multi-precipitation concentration indicators dataset for mainland China from 1961 to 2100
Global climate change intensifies the hydrological cycle, leading to frequent extreme precipitation events. The precipitation concentration index is...
visits:
1344
file size:
144.2 MiB
update time:
2026-05-09
National Cryosphere Desert Data Center
High-resolution datasets of permafrost thermal state and hydrothermal zonation in the Northern Hemisphere
We have compiled the largest number of annual average ground temperature (1002) and active layer thickness (452) ground observation data in the Nort...
visits:
2554
file size:
339.8 MiB
update time:
2026-05-12
National Cryosphere Desert Data Center
Hourly Surface Temperature Dataset with Multiple Spatial Resolutions for China and Surrounding Regions (2000–2023)
visits:
3439
file size:
749.7 GiB
update time:
2025-12-16
National Cryosphere Desert Data Center
Data set of regional surface regulation coefficients 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:
5633
file size:
5.8 MiB
update time:
2022-06-30
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:
3895
file size:
5.9 GiB
update time:
2026-01-09
National Cryosphere Desert Data Center
Seasonal precipitation data set of Qinghai lake water system (1979-2017)
Based on the basic theory of air water resources, the water substances in the atmosphere locked by the secondary circulation f...
visits:
9565
file size:
9.5 KiB
update time:
2022-06-30
National Cryosphere Desert Data Center
Statistics of returning farmland to forest in shallow mountainous areas of Qilian Mountain (1999-2018)
This data is the statistical data of the area of returning farmland to forest in the shallow mountainous area of Qilian mounta...
visits:
2575
file size:
44.5 KiB
update time:
2022-06-30
National Cryosphere Desert Data Center
Rapid glacier Shrinkage and Glacial Lake Expansion of a China-Nepal Transboundary Catchment in the Central Himalayas dataset（1964-2020）
In this dataset, 42 medium and high resolution remote sensing images from 1964 to 2020 were used to complete a comprehensive survey of glaciers and ic...
visits:
7395
file size:
2.5 MiB
update time:
2026-05-14
National Cryosphere Desert Data Center
Precipitation oxygen isoscape for mainland China from 1870 to 2017 generated based on data fusion and bias correction of iGCMs simulations
The data set includes stable oxygen isotopes of precipitation in Chinese Mainland from 1870 to 2017. The time and spatial resolutions are monthly and ...
visits:
5659
file size:
77.8 MiB
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:
5944
file size:
9.5 KiB
update time:
2022-06-30
National Cryosphere Desert Data Center
Biophysical permafrost map indicates ecosystem processes dominate permafrost stability in the Northern Hemisphere
The new permafrost map of the northern hemisphere uses a rule-based GIS model to integrate the new permafrost range, climate conditions, vegetation struct...
visits:
10478
file size:
81.0 MiB
update time:
2026-03-11
National Cryosphere Desert Data Center
HRLT: A high-resolution (1 day, 1 km) and long-term gridded dataset for temperature and precipitation across China(1961–2019)
Accurate long-term temperature and precipitation estimates at high spatial and temporal resolutions are vital for a wide variety of climatological studi...
visits:
15816
file size:
830.6 GiB
update time:
2026-05-14
National Cryosphere Desert Data Center
Soil Monitoring Data of the Desert Ecosystem in the Middlestream of the Heihe River Basin from 2004 to 2022
This dataset comprises soil monitoring data collected from 2005 to 2022 in the oasis farmland ecosystem in the middlestream of the Heihe River...
visits:
705
file size:
92.2 KiB
update time:
2026-02-05
National Cryosphere Desert Data Center
Shapotou Station Desert Ecosystem Moisture Observation Dataset (2004-2022)
The soil moisture content data at different depths (DC01 (2004-2007) and DC02 (2008-2022)) were obtained through the neutron instrument method...
visits:
768
file size:
536.3 KiB
update time:
2026-02-05
National Cryosphere Desert Data Center
Qaidam area 1km resolution 0 ℃ height distribution dataset (1970-2018)
The 0°C isotherm altitude is a critical characteristic layer in atmospheric sounding, reflecting the thermal conditions of the middle-lower troposphere....
visits:
4052
file size:
2.8 MiB
update time:
2025-04-29
