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Share mode:
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Open Access
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default sort
visits
downloads
Publish time
update time
4/17
National Cryosphere Desert Data Center
Integrating point sources to map anthropogenic atmospheric mercury emissions in China, 1978–2021
A comprehensive emission inventory has been developed at a resolution of 0.25°×0.3125° for total mercury (HgT) and each mercury species, namely gaseous e...
visits:
2072
file size:
48.8 MiB
update time:
2026-01-14
National Cryosphere Desert Data Center
History of Human Land Transformation in South America (HISLAND-SA) Annual 1-kilometer Resolution Crop specific Grid Data (1950-2020)
This data integrates multiple sources of data, including high-resolution remote sensing data, model simulation data, and historical agricultural censu...
visits:
4285
file size:
90.8 MiB
update time:
2026-01-14
National Cryosphere Desert Data Center
Time Series of Climate Background and Extreme Climate Events in Three Typical Regions (Dunhuang, Minqin, Naiman) of Northern China from 1971 to 2020
This dataset covers three typical areas: Dunhuang (typical area 1), Minqin (typical area 2), and Naiman (typical area 3). Climate background...
visits:
1055
file size:
759.6 KiB
update time:
2026-03-13
National Cryosphere Desert Data Center
Tracking County-level Cooking Emissions and Their Drivers in China from 1990 to 2021 by Ensemble Machine Learning
Cooking emissions are a significant source of PM2.5, posing considerable public health risks due to their high toxicity and proximity to dens...
visits:
3051
file size:
32.1 MiB
update time:
2026-05-15
National Cryosphere Desert Data Center
Spatial data set of ecological carbon pool and carbon source sink dynamics in arid areas of Western China under the influence of climate change (1980-2014)
The data set (spatial resolution: 50km) of carbon pool distribution in arid areas of China from 1980 to 2014 was obtained by collecting three sets of mete...
visits:
7848
file size:
440.4 KiB
update time:
2023-08-23
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:
6049
file size:
77.8 MiB
update time:
2026-01-14
National Cryosphere Desert Data Center
A 25 km Daily Gridded Dataset of Meteorological Variables and High-Impact Weather Events for New-type Power Systems in China
This dataset is derived from ERA5 atmospheric reanalysis data and ground-based meteorological observations across China. By employing a research-developed...
visits:
5888
file size:
221.6 GiB
update time:
2026-07-16
National Cryosphere Desert Data Center
Dataset of county-level scale Grain for Green (Grassland) Project Area in the Loess Plateau Region (1999-2020)
The implementation of major ecological projects can lead to extensive land use changes, thereby affecting regional ecosystem service functions. To explor...
visits:
3254
file size:
122.4 MiB
update time:
2026-09-24
National Cryosphere Desert Data Center
Geographic information data set of Jiuyuangou watershed in the first sub region of Loess Hilly and Gully Region
This data set is the geographic information data set of Jiuyuangou watershed in the first sub region of Loess Hilly and gully region. Jiuyuangou watershed...
visits:
11344
file size:
8.9 MiB
update time:
2023-05-16
National Cryosphere Desert Data Center
Global predicted soil electrical conductivity (EC) dataset (0–200 cm, 7 layers, 1 km)
visits:
1804
file size:
3.9 GiB
update time:
2026-04-10
National Cryosphere Desert Data Center
Hydrometeorological and socio-economic data sets of Manas River Basin and Tarim River Basin (1958-2009)
visits:
14126
file size:
1.9 MiB
update time:
2026-07-02
National Cryosphere Desert Data Center
Environmental quality report of Shihezi City, Xinjiang (1991-2012)
visits:
9700
file size:
1.8 MiB
update time:
2020-12-20
National Cryosphere Desert Data Center
Dataset on Soil Priming Effect Responses to Multiple Global Change Factors
This dataset retrieves peer-reviewed literature from 1990 to 2024 examining the impact of global change factors on soil priming effects in ter...
visits:
1465
file size:
939.0 KiB
update time:
2026-05-29
National Cryosphere Desert Data Center
Yellow River Basin Organic Carbon Database Dataset (1980-2020)
This data is based on simulated carbon storage data with a resolution of 10 kilometers in the Yellow River Basin from 1980 to 2020, demonstrating the sp...
visits:
6817
file size:
1.3 MiB
update time:
2026-05-27
National Cryosphere Desert Data Center
Reconstruction of Global Land Water Storage Dataset Based on Machine Learning (1940 present)
This study presents a long-term (1940-2022) and high-resolution (0.25 °) monthly time series of global land surface TWS anomalies. Reconstruction is a...
visits:
5713
file size:
46.2 GiB
update time:
2026-01-14
National Cryosphere Desert Data Center
NPP dataset in the Heihe River Basin
The annual total and average net primary productivity (NPP) of different ecosystems in Heihe River Basin from 1998 to 2002 were estimated by using the mod...
visits:
13291
file size:
11.9 MiB
update time:
2023-08-23
National Cryosphere Desert Data Center
Geographic information data set of Xindiangou watershed in the first sub region of Loess Hilly and Gully Region
This data set is the geographic information data set of xindiangou watershed in the first sub region of Loess Hilly and gully region. Xindiangou watershed...
visits:
10972
file size:
1.4 MiB
update time:
2024-03-16
National Cryosphere Desert Data Center
Organic Carbon Storage Dataset in the Yellow River Basin (1981-2060)
visits:
2920
file size:
5.1 MiB
update time:
2026-04-07
National Cryosphere Desert Data Center
Reconstructed Global Monthly Burned Area Maps from 1901 to 2020
This dataset is a global monthly 0.5 °× 0.5 ° fire area ratio dataset, covering the period from 1901 to 2020. The data is based on climate conditions,...
visits:
1101
file size:
4.9 GiB
update time:
2025-12-29
National Cryosphere Desert Data Center
Long history paddy rice mapping across Northeast China with deep learning and annual result enhancement method
The annual distribution map of rice in Northeast China from 1985 to 2023 was completed for the first time using multi-sensor Landsat data and deep lea...
visits:
2601
file size:
2.0 GiB
update time:
2026-01-12
