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(5)
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(3)
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(1)
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(1)
Journal:
中国科学数据
(36)
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(9)
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(5)
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(3)
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(1)
ESS Open Archive
(1)
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(1)
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(1)
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(1)
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(1)
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(1)
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(1)
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(1)
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Share mode:
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Open Access
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visits
downloads
Publish time
update time
4/26
National Cryosphere Desert Data Center
Geographic Distribution Dataset of Potential Desertification in China (1930-2100)
This dataset is based on the definition of potential desertification geographic distribution by the United Nations Convention to Combat Desertification...
visits:
3999
file size:
779.5 KiB
update time:
2026-09-24
National Cryosphere Desert Data Center
Soil profile data of China and surrounding areas based on WoSIS 2023
Soil profile data of China and surrounding areas based on WoSIS 2023
visits:
7583
file size:
1.8 MiB
update time:
2025-08-05
National Cryosphere Desert Data Center
scPDSI in Northern China from 1470 to 2012
Understanding the dry wet changes in northern and central China under the background of global warming is of great scientific significance f...
visits:
588
file size:
53.1 KiB
update time:
2026-03-13
National Cryosphere Desert Data Center
Surface freeze-thaw dataset of China and surrounding areas from 2000 to 2023
The near surface freeze-thaw cycle is a fundamental characteristic of thermal changes in the land surface and an important parameter for studying th...
visits:
9079
file size:
21.1 GiB
update time:
2026-05-27
National Cryosphere Desert Data Center
Spatial and temporal distribution data set of oasis in arid areas of China (2000-2019)
Using MODIS mod13 series data, Yikang and ArcGIS software, this data automatically specifies classification and visual modific...
visits:
15994
file size:
156.7 MiB
update time:
2026-09-04
National Cryosphere Desert Data Center
Gridded data set of snow depth at Chinese meteorological stations in 1951-2015
The data in this data set is based on daily snow depth data from more than 700 meteorological observation stations in China. Using the spatial...
visits:
8148
file size:
18.0 MiB
update time:
2026-05-26
National Cryosphere Desert Data Center
A high-resolution air temperature data set for the Chinese Tianshan Mountains in 1979-2016
The Chinese Tianshan Mountains (CTM) has a complex ecological environment system. It not only has a large number of desert oases, but also gave birth to ...
visits:
6261
file size:
169.2 GiB
update time:
2026-01-14
National Cryosphere Desert Data Center
A Brand-New and High-Quality Baseline Climatology Surface for China (ChinaClim_baseline)
Long term climate data and high-quality, high-resolution baseline climatological surfaces are crucial for multiple fields such as climatology, ecology...
visits:
4641
file size:
5.9 GiB
update time:
2026-05-14
National Cryosphere Desert Data Center
A long series surface freeze-thaw dataset of China - Decision tree algorithm (1987-2009)
The Long-Series Surface Freeze-Thaw Dataset of China - Decision Tree Algorithm (1987-2009) was extracted by decision tree classification using passive mic...
visits:
10593
file size:
17.7 MiB
update time:
2023-08-23
National Cryosphere Desert Data Center
A long series surface freeze-thaw dataset of China - a dual indicator algorithm (1978-2015)
This dataset uses SMMR (1978-1987), SSM/I (1987-2009) and SSMIS (2009-2015) day-by-day bright temperature data, generated by a dual-indicator (TB,37v, SG)...
visits:
10163
file size:
61.7 MiB
update time:
2023-08-23
National Cryosphere Desert Data Center
Monthly precipitation dataset for the arid region of Northwest China during 2000–2024
High precision precipitation data is of great significance for hydrological research, agriculture, flood forecasting, drought monitoring, and climate chan...
visits:
2279
file size:
616.4 MiB
update time:
2025-11-19
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:
4549
file size:
5.9 GiB
update time:
2026-09-04
National Cryosphere Desert Data Center
China AVHRR daily cloudless 5km snow cover area product data set (1980-2020)
Snowpack is an important component of the cryosphere, and the extent of snow cover affects the energy balance of the earth's atmosphere, which in turn af...
visits:
16415
file size:
3.3 GiB
update time:
2026-07-02
National Cryosphere Desert Data Center
ChinaAI-FSC: A Comprehensive AI-Ready MODIS Fractional Snow Cover Dataset for China (2000-2022)
ChinaAI-FSC, the first large-scale, standardized, AI-ready fractional snow cover (FSC) sample collection for China, spanning 22 snow seasons from 20...
visits:
1332
file size:
60.9 GiB
update time:
2026-05-20
National Cryosphere Desert Data Center
Dataset of Integrated Assessment of Renewable Cold Energy Resources in China Based on ICQBI, 1973–2024
This dataset is aimed at quantitative evaluation, spatial identification and regional utilization research of China's natural cold energy resources....
visits:
359
file size:
11.5 MiB
update time:
2026-09-03
National Cryosphere Desert Data Center
Hourly Surface Temperature Dataset for China and Surrounding Regions (2000–2023)
visits:
5873
file size:
10.5 GiB
update time:
2025-12-09
National Cryosphere Desert Data Center
Vegetation Index, Albedo, and Land Surface Temperature Dataset for Northern China (1981-2020)
The dataset is based on the AVHRR-CDR reflectance product dataset, which includes gridded surface reflectance and brightness temperature. 1)...
visits:
1032
file size:
76.7 GiB
update time:
2026-03-18
National Cryosphere Desert Data Center
A high spatial resolution dataset of ecosystem services of 2000–2020 in China
visits:
2409
file size:
408.4 GiB
update time:
2026-02-04
National Cryosphere Desert Data Center
Daily 1-km gap-free AOD grids in China(2000–2020)
The long-term gapless high-resolution air pollutant concentration dataset (LGHAP) is of great significance for environmental management and Earth system ...
visits:
4841
file size:
24.4 GiB
update time:
2026-01-14
National Cryosphere Desert Data Center
Long-term reconstruction of satellite-based precipitation, soil moisture, and snow water equivalent in China（1981-2017）
Long term high-resolution national precipitation (P), soil moisture (SM), and snow water equivalent datasets are necessary for predicting floods, droug...
visits:
6668
file size:
8.6 GiB
update time:
2026-01-14
