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Share mode:
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Publish time
update time
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National Cryosphere Desert Data Center
Statistical data of agricultural production in Jinghe River Basin (2012-2020)
<p>   Name of data set: statistical data of agricultural production in Jinghe River Basin (2012-2020). ...
visits:
9915
file size:
241.1 KiB
update time:
2022-04-08
National Cryosphere Desert Data Center
MuAP Spatial distribution of various air pollutants in China at 1 km(PM2.5 2015-01-01:2020-12-31) (Version1.1)
This dataset optimizes the LightGBM model by combining spatial sampling and parameter convolution, utilizing ground observation data, remote sensing prod...
visits:
4707
file size:
26.0 GiB
update time:
2026-01-14
National Cryosphere Desert Data Center
China's MODIS daily cloudless 500m snow cover area product data set (2000–Present)
Snow cover is an important component of the cryosphere. The extent of snow cover affects the Earth-atmosphere energy balance, thereby influencing climate and...
visits:
27438
file size:
17.3 GiB
update time:
2026-07-30
National Cryosphere Desert Data Center
1-hour observation data from a 30 meter meteorological tower in the Qinghai spruce forest at an altitude of 2765 meters in the Dayekou watershed of the Qilian Mountains (October 2011 December 2020)
This dataset consists of 1-hour time scale conventional meteorological observation data from October 2011 to December 2020 at an altitude of...
visits:
1658
file size:
27.7 MiB
update time:
2026-02-02
National Cryosphere Desert Data Center
Habitat quality data of Qilian Mountain National Park (2000-2020)
This data includes the grid data set of habitat quality of Qilian Mountains from 2000 to 2020, and the geographic coordinate s...
visits:
2958
file size:
118.6 MiB
update time:
2023-03-01
National Cryosphere Desert Data Center
Daily CO2 emission for China's provinces in 2019 and 2020
This data set provides daily carbon dioxide emission data of 31 provinces in China, including Xizang, for the first time, covering three industries: powe...
visits:
6128
file size:
6.2 MiB
update time:
2026-01-14
National Cryosphere Desert Data Center
China Global Merged Land Surface Temperature Dataset (1850-2020)
The global surface temperature observation dataset is the foundation of global warming research. Against the backdrop of intensified global warming an...
visits:
8819
file size:
81.2 MiB
update time:
2026-01-13
National Cryosphere Desert Data Center
Data set of application effect of composite flocculant in high turbidity mine water (October 2020)
A certain concentration of simulated water sample was prepared with diatomite and anti-corrosion emulsified oil. The treatment...
visits:
2307
file size:
196.3 KiB
update time:
2022-05-31
National Cryosphere Desert Data Center
Global 30-m resolution distribution maps of winter-triticeae crops from 2017 to 2022
Winter wheat crops play an important role in human diet and are planted worldwide. Accurate spatial distribution information of winter wheat crops is cru...
visits:
5769
file size:
28.7 GiB
update time:
2026-01-14
National Cryosphere Desert Data Center
Glacier-level and gridded mass change in river sources in the eastern Tibetan Plateau region (ETPR) from the 1970s to 2000
This dataset focuses on glacier material changes in the river source area of the Eastern Tibetan Plateau (ETPR) from 1970 to 2000, providing two resoluti...
visits:
2475
file size:
528.4 MiB
update time:
2026-01-12
National Cryosphere Desert Data Center
Observation data set of soil moisture content in Nanxiaohegou watershed in Loess Plateau Gully Region from 2011 to 2018
<p>This data set is the soil moisture content observation data of 25 runoff fields in Nanxiaohegou basin from 2011 to 2018, including 14 ba...
visits:
5093
file size:
406.5 KiB
update time:
2022-02-19
National Cryosphere Desert Data Center
High-Resolution Glacier Inventory of the Karakoram
Utilising data sources including ZY-3 imagery, Landsat-8 OLI/TIRS, Sentinel-2, and ASTER GDEM V3, high-precision glacier boundaries in the Karakoram ran...
visits:
4317
file size:
27.6 MiB
update time:
2025-12-23
National Cryosphere Desert Data Center
Data set of comprehensive desertification control zoning in semi-arid desert areas of northern China (2020)
The division is carried out on the basis of field investigation, with reference to Zhu Zhenda's "desertification control zoning map of northern China", C...
visits:
9872
file size:
68.6 MiB
update time:
2022-04-18
National Cryosphere Desert Data Center
Land use data lc10m data set of Jinghe River Basin (2020)
The data set has the characteristics of high coverage, good timeliness (2020) and high resolution (10m). Taking Jinghe River Basin as the research area,...
visits:
10166
file size:
26.4 MiB
update time:
2025-06-30
National Cryosphere Desert Data Center
RSEI of the Yellow River Basin
Based on the MODO9A1, MOD11A2, and MOD13A1 data products from 2000 to 2021, data with cloud cover less than 5% from July to September were selected. T...
visits:
1461
file size:
4.7 GiB
update time:
2026-04-27
National Cryosphere Desert Data Center
Research Dataset on Ozone Composite Catalytic Oxidation Treatment of Mineral Processing Wastewater (September 2020)
Under preset conditions, most mines that do not contain metal components treat mineral processing, naturally degrade fish pond wastewater, and residua...
visits:
3934
file size:
398.1 KiB
update time:
2025-06-30
National Cryosphere Desert Data Center
Vectorization dataset of Chinese Loess Plateau dam extracted based on object classification method
This dataset is the first vectorized dataset of silt soil formed by inspection dams on CLP, combining high-resolution and easily accessible Google Ear...
visits:
6241
file size:
269.0 MiB
update time:
2026-01-14
National Cryosphere Desert Data Center
Tianjin Jinhai Lake Water Desalination System Concentrated Brine Treatment Dataset (July 20, 2019 - October 30, 2020)
The concentrated brine after hardness removal is pumped into the bipolar membrane electrodialysis assembled with cation-exchange membrane (CMB), anion-e...
visits:
3007
file size:
207.1 KiB
update time:
2025-05-29
National Cryosphere Desert Data Center
Historic daily air temperature and precipitation series data for Wudaoliang and Tuotuohe sations (2009-2021)
This dataset contains historical daily temperatures and precipitation at Wudaoliang Station and Tuotuohe Station in Qinghai Province from 2009 to 2021...
visits:
8081
file size:
392.1 KiB
update time:
2026-01-14
National Cryosphere Desert Data Center
Qilian Mountains integrated observatory network: Dataset of Heihe integrated observatory network (automatic weather station of Dashalong station, 2020)
visits:
1151
file size:
11.7 MiB
update time:
2026-04-14
