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Share mode:
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Publish time
update time
19/33
National Cryosphere Desert Data Center
Data of active permafrost layers (seasonal permafrost) in Liangdaohe (China05) on the Qinghai-Tibet Plateau (1999-2006)
This data is provided by the State Key Laboratory of Cryospheric Science, Institute of Cold and Drought Research, Chinese Academy of Sciences, and provide...
visits:
11500
file size:
30.1 MiB
update time:
2026-05-26
National Cryosphere Desert Data Center
Weihe River Basin MODIS_MOD11A2 dataset (2000-2020)
Land surface temperature (LST) is one of the important parameters at the interface between the Earth's surface and the atmosphere. It is not only a dire...
visits:
14596
file size:
987.6 MiB
update time:
2025-05-29
National Cryosphere Desert Data Center
Multi-year permafrost active layer data of Sonam Dajie, Qinghai-Tibet Plateau, 1999-2006
The data of the permafrost active layer in the Sonam Dajie area of the Qinghai Tibet Plateau (China02) from 1999 to 2006 is a dataset obtained through obs...
visits:
13104
file size:
35.7 MiB
update time:
2026-05-12
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:
3771
file size:
779.5 KiB
update time:
2025-05-29
National Cryosphere Desert Data Center
Using the 30 year change of coastline in Chinese Mainland, the time series analysis data of Landsat (1990-2019)
This dataset uses the Google Earth Engine (GEE) platform to analyze the spatiotemporal evolution characteristics of China's coastline, including Haina...
visits:
4358
file size:
277.5 MiB
update time:
2026-01-14
National Cryosphere Desert Data Center
Gansu Province Evapotranspiration (ET) Dataset (2000-2018)
Evapotranspiration is a general term for soil evaporation and plant transpiration, which refers to the total flux of water vapor transported by vegetatio...
visits:
8613
file size:
4.7 GiB
update time:
2025-05-29
National Cryosphere Desert Data Center
A dataset of glacier changes in the Bujiagangri area of eastern Tanggula Mountain from 1981 to 2020
visits:
1142
file size:
2.3 MiB
update time:
2026-05-15
National Cryosphere Desert Data Center
Spatial Distribution Pattern of NDVI and Its Influencing Factors in Xinjiang from 2000 to 2021
The material and energy cycle of terrestrial ecosystems cannot be separated from vegetation, and changes in vegetation cover have a profound impact on...
visits:
5518
file size:
2.2 MiB
update time:
2026-05-28
National Cryosphere Desert Data Center
Data set of glacier surface elevation changes in Tomur peak area of Tianshan Mountains from 1971 to 2012
In this data set, the elevation changes of glacier surface at the center of glaciation is obtained by using DEM of topographic map, SRTM (2000) and DEM ex...
visits:
12762
file size:
8.6 MiB
update time:
2023-05-16
National Cryosphere Desert Data Center
Data set of glacier surface elevation changes in the eastern peak area of Gradan from 1968 to 2013
In this data set, we use DEM, SRTM (2000) and DEM extracted from remote sensing image to get the elevation change of glacier surface of glaciation center ...
visits:
13220
file size:
3.0 MiB
update time:
2023-05-16
National Cryosphere Desert Data Center
A cloud-free MODIS NDSI dataset for China(2001–2020)
This dataset utilizes a spatiotemporal adaptive fusion method (STAR) that comprehensively considers spatiotemporal background information to generat...
visits:
7944
file size:
48.7 GiB
update time:
2026-05-20
National Cryosphere Desert Data Center
Disaster data of 1:500000 snowmelt flood in Xinjiang from 1984 to 2020
This data set contains the thematic map of 1:500000 flood disaster types in Xinjiang from 1984 to 2020 and its corresponding map...
visits:
3984
file size:
5.6 MiB
update time:
2023-02-16
National Cryosphere Desert Data Center
Spatial Distribution Data of Provincial Key Cultural Relics Protection Units
This dataset represents vector point data on the spatial distribution of Provincial Key Cultural Relics Protection Units in the Yellow River B...
visits:
2187
file size:
2.0 MiB
update time:
2026-04-02
National Cryosphere Desert Data Center
Long-term daily precipitation dataset for the Loess Plateau from 1982 to 2020
Precipitation time series data are critical foundational data for global and regional climate research, hydrological modeling, and ecosystem assessm...
visits:
501
file size:
566.7 MiB
update time:
2026-05-21
National Cryosphere Desert Data Center
Data set of glacier surface elevation changes in the main peak area of Tanggula Mountain, Nianqing, 1970-2014
This data set aims at the main peak area of Nianqing Tanggula Mountain, including the main peak glacier and surrounding areas of Nianqing Tanggula Mountai...
visits:
17877
file size:
24.7 MiB
update time:
2023-05-16
National Cryosphere Desert Data Center
Runoff 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:
5950
file size:
9.5 KiB
update time:
2022-06-30
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 Landsat from...
visits:
60670
file size:
51.0 GiB
update time:
2026-07-14
National Cryosphere Desert Data Center
Long time series vegetation index (NDVI) data set of the upper Yellow River (1998-2011)
The long-time series vegetation index data set of China is mainly aimed at the normalized vegetation index (NDVI), which is based on the spectral reflecta...
visits:
8937
file size:
53.2 MiB
update time:
2023-08-23
National Cryosphere Desert Data Center
Dataset of Temperature, Water Level, and Discharge Related to Ice Disasters in Duguitala (1989-2008)
The data in this dataset was collected using prototype observation data from the Yellow River Conservancy Commission and meteorological stations. The col...
visits:
2288
file size:
32.3 KiB
update time:
2025-05-29
National Cryosphere Desert Data Center
Daily meteorological data set of Minqin County in Shiyang River Basin (2000-2013)
visits:
8189
file size:
6.6 MiB
update time:
2020-12-21
