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119
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421
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140
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83
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613
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35
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43
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12
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72
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Emergency response to Luding earthquake 20220906
30
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26
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25
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48
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16
High Quality Development of Wehihe
40
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3
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14
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145
Small-scale high-efficiency energy-saving membrane technique and equipment for desalination of brackish water in desert regions
22
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5
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27
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40
China Scientific Data
1
Survey of ice volume change in major glaciation centers in Western China
75
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default sort
visits
downloads
Publish time
update time
2/3
J
National Cryosphere Desert Data Center
Spatial distribution of various air pollutants in China at 1 km(PM2.5 2015-01-01:2018-03-18)
Currently, in the modeling of various atmospheric pollutants, the simulation of independent trace gases (SO2 and O3) is constrained by the ins...
visits:
3669
file size:
46.5 GiB
update time:
2025-06-30
J
National Cryosphere Desert Data Center
Soil respiration at different time scales from 2000 to 2018 in forest ecosystems across China
China ranks fifth in the world in terms of forest area, covering a wide climate gradient from cold temperate to tropical regions, and playing an imp...
visits:
5226
file size:
223.0 KiB
update time:
2025-05-29
J
National Cryosphere Desert Data Center
National forest carbon harvesting and allocation dataset for the period 2003 to 2018
This dataset combines the China Forest Cover Loss Dataset, the interannual variation of satellite vegetation index, and the provincial statistical l...
visits:
3009
file size:
10.3 GiB
update time:
2025-05-29
J
National Cryosphere Desert Data Center
China's 30 meter annual land cover dataset and its dynamic changes (1985-2022)
This dataset used 335709 Landsat images from Google Earth Engine to construct China's first annual land cover product (CLCD) derived from La...
visits:
51392
file size:
51.0 GiB
update time:
2025-06-30
National Cryosphere Desert Data Center
Monthly synthetic vegetation index data set for the Tibetan Plateau (1982-2020)
Using MOD13Q1, GIMMS NDVI 3g vegetation index dataset, combined with digital elevation model and other data sources, a 250 m spatial resolutio...
visits:
3835
file size:
76.4 GiB
update time:
2024-11-26
National Cryosphere Desert Data Center
Data set of impervious water surface in lower Yangtze River
This study analyzes the impervious surfaces in the lower reaches of the Yangtze River based on the Global Year-by-Year Changes in Impervious Surfac...
visits:
1785
file size:
561.7 MiB
update time:
2025-06-30
National Cryosphere Desert Data Center
A Complete Aerosol Optical Depth Dataset with High Spatiotemporal Resolution for Mainland China（2015-2018）
We share the complete aerosol optical depth dataset with high spatial (1x1km2) and temporal (daily) resolution and the Beijing 1954...
visits:
4352
file size:
110.4 GiB
update time:
2025-05-29
J
National Cryosphere Desert Data Center
Spatial distribution of various air pollutants in China at 1 km(SO2 2015-01-01:2018-03-21)
Currently, in the modeling of various atmospheric pollutants, the simulation of independent trace gases is constrained by the insufficient res...
visits:
3616
file size:
46.3 GiB
update time:
2025-06-30
J
National Cryosphere Desert Data Center
China Full Coverage XCO2 Daily Dataset Based on DSC-DF-LGB (2015-2020)
In recent years, the concentration of atmospheric carbon dioxide in China has been increasing year by year. Satellite observation is the main...
visits:
3715
file size:
4.8 GiB
update time:
2025-06-30
J
National Cryosphere Desert Data Center
Global Sea Surface Temperature Dataset (2002-2019)
This dataset contains global ocean surface temperature data from 2002 to 2019, measured in degrees Celsius with monthly temporal resolution ...
visits:
7960
file size:
9.6 GiB
update time:
2025-06-30
J
National Cryosphere Desert Data Center
A high-resolution satellite-based solar-induced chlorophyll fluorescence dataset for China from 2000 to 2022
Solar induced chlorophyll fluorescence (SIF) is an important substitute for photosynthesis. The TROPOSphere Monitoring Instrument (TROPOMI) ...
visits:
2938
file size:
429.1 GiB
update time:
2025-05-29
National Cryosphere Desert Data Center
1 km Monthly Minimum Temperature Dataset for China from 1952 to 2019 (ChinaClim_timeseries)
ChinaClim_timeseries contains a monthly minimum temperature dataset of China from 1952 to 2019, with a spatial resolution of 1km. The data i...
visits:
5219
file size:
15.4 GiB
update time:
2025-06-30
J
National Cryosphere Desert Data Center
CIrrMap250: annual maps of China's irrigated cropland from 2000 to 2020
The distribution of irrigated farmland is a key data for conducting ecological, hydrological, and climatic research, and holds a particularl...
visits:
5151
file size:
2.6 GiB
update time:
2025-05-29
J
National Cryosphere Desert Data Center
1 km Monthly Maximum Temperature Dataset for China from 1952 to 2019 (ChinaClim_time-series)
ChinaClim_timeseries contains the monthly highest temperature dataset of China from 1952 to 2019, with a spatial resolution of 1km. The data...
visits:
3989
file size:
15.6 GiB
update time:
2025-06-30
National Cryosphere Desert Data Center
Daily Snow Depth Dataset for the Three-River Source Region (1980–2020)
High-spatial-resolution snow depth data are critical for hydrological, ecological, and disaster research. However, passive microwave snow depth prod...
visits:
2619
file size:
237.5 MiB
update time:
2025-04-24
J
National Cryosphere Desert Data Center
30 meter resolution dataset of impervious surface area and green space ratio in Chinese cities (2000-2018)
Urban Impermeable Surface (UIS) and Urban Green Space (UGS) are the two core components that describe the characteristics of the urban underl...
visits:
5069
file size:
18.2 GiB
update time:
2025-06-30
J
National Cryosphere Desert Data Center
Maps of plant functional traits with 1-km spatial resolution in terrestrial ecosystems across China
This dataset consists of two aspects. One is the original plant functional traits dataset collected in this study that were used for machine l...
visits:
5304
file size:
737.0 MiB
update time:
2025-05-29
J
National Cryosphere Desert Data Center
Chinese Soil Moisture Dataset (2002-2018)
This dataset contains soil moisture data of Chinese land from 2002 to 2018, with a temporal resolution of monthly scale and a spatial resolu...
visits:
7357
file size:
871.9 MiB
update time:
2025-06-30
National Cryosphere Desert Data Center
Daily 5-km Gap-free AVHRR snow cover extent product over Three-River Source（1980-2020）
As a sensitive indicator of climate change, snow cover plays a vital role in climate research, and long-term snow cover data are an essential founda...
visits:
3658
file size:
248.3 MiB
update time:
2025-04-29
National Cryosphere Desert Data Center
1 km Monthly Average Temperature Dataset for China from 1952 to 2019 (ChinaClim_time-series)
ChinaClim_timeseries contains a monthly average temperature dataset of China from 1952 to 2019, with a spatial resolution of 1km. The data i...
visits:
7081
file size:
15.5 GiB
update time:
2025-06-30
