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Share mode:
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visits
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Publish time
update time
11/46
National Cryosphere Desert Data Center
MODIS snow cover and phenology dataset for China, 2000-2020
This dataset is prepared based on the day-by-day cloud-free product of 500m snow area in China from 2000 to 2019, and the 2000-2020 MODIS China snow phen...
visits:
20800
file size:
1.2 GiB
update time:
2026-07-14
National Cryosphere Desert Data Center
Research Report on ice quantity change of major glaciation centers in Western China and consultation report on its impact on water resources (2010)
It includes a brief introduction of data and methods, spatiotemporal characteristics of ice change, glacier mass balance process, and estimation of meltin...
visits:
13285
file size:
10.9 MiB
update time:
2023-05-16
National Cryosphere Desert Data Center
Groundwater depth monitoring and water quality analysis data set in the lower reaches of Heihe River Basin (2009-2013)
This data is the observation and analysis point data of groundwater depth and water quality in the middle and lower reaches of Heihe River Basin. It mainl...
visits:
11009
file size:
168.5 KiB
update time:
2021-01-10
National Cryosphere Desert Data Center
Dataset of land use types in the lower reaches of the Yangtze River (1985-2020)
Based on Landsat satellite remote sensing data and 1km resolution remote sensing monitoring data of China's land use status, this study decodes and anal...
visits:
4047
file size:
55.1 MiB
update time:
2025-06-30
National Cryosphere Desert Data Center
Response of alpine grassland ecosystem to climate change (rcp2.6, rcp4.5, rcp8.5) in permafrost region of Qinghai Tibet Plateau from 1981 to 2099
This data set is the response data of alpine grassland ecosystem to climate change (rcp2.6, rcp4.5, rcp8.5) in the permafrost region of the Qinghai Tibet ...
visits:
7830
file size:
110.8 MiB
update time:
2020-12-04
National Cryosphere Desert Data Center
Desertification Sequence in semi-arid areas of northern China (2000-2019)
Based on the multi index desertification information extraction method with MODIS as the data source, taking mod09a1 and mod11a2 as the data sources, ret...
visits:
11477
file size:
13.1 MiB
update time:
2022-04-18
National Cryosphere Desert Data Center
China 2000-2020 sand ridge dataset
This dataset is based on Landsat remote sensing images, and desert area images are obtained through pre-processing algorithms such as radiometric cali...
visits:
9156
file size:
28.7 GiB
update time:
2026-07-01
National Cryosphere Desert Data Center
Monthly and annual runoff data set of Yingluoxia hydrological station in Heihe River Basin (1944-2016)
<p>  This data includes monthly and annual runoff data of Yingluoxia hydrological station of Heihe trunk outflow control station f...
visits:
7560
file size:
20.4 KiB
update time:
2026-07-08
National Cryosphere Desert Data Center
Data set of glacier surface elevation changes in Yuzhufeng area from 1969 to 2012
This data set is aimed at the Yuzhufeng area of Kunlun mountain. The data content includes the glacier surface elevation changes from 1969 to 2000 and fro...
visits:
12240
file size:
2.6 MiB
update time:
2023-05-16
National Cryosphere Desert Data Center
Desertification Dataset of Typical Areas (Naiman, Minqin, Dunhuang) from 1975 to 2024
This dataset is selected from the Landsat satellite orbit images of Naiman (P121R030), Dunhuang (P137R032), and Minqin (P131R033) counties, ...
visits:
1198
file size:
38.1 MiB
update time:
2026-03-13
National Cryosphere Desert Data Center
A global terrestrial evapotranspiration product based on three-temperature model from 2001 to 2020
Accurately estimating global land evapotranspiration (ET) is crucial for a better understanding of the Earth's energy and water cycle. Although there ...
visits:
5152
file size:
2.5 GiB
update time:
2025-05-29
National Cryosphere Desert Data Center
Evapotranspiration dataset of Arctic land vegetation significantly greening areas (1982-2015)
This dataset provides evapotranspiration (ET) data for the vegetation significantly greening areas in July and August over Arctic land from 1982 to ...
visits:
641
file size:
36.7 MiB
update time:
2026-05-13
National Cryosphere Desert Data Center
1:100000 land use / cover data set of Sangong River Basin in Northwest China (1970, 1990, 2000, 2010)
visits:
8857
file size:
780.8 KiB
update time:
2020-12-21
National Cryosphere Desert Data Center
Monthly dataset of human thermal index with high spatial resolution (1km) in China (2003-2020)
The monthly high spatial resolution human thermal index collection (hiti monthly) includes near surface temperature (SAT) and 11 commonly used human perc...
visits:
5467
file size:
34.5 GiB
update time:
2026-01-14
National Cryosphere Desert Data Center
SPEI Drought Index Dataset for Xinjiang Region from 1961 to 2015
Xinjiang is located in the arid region of Central Asia with complex terrain, fragile ecological environment and low ability to resist disasters. It is a s...
visits:
18072
file size:
2.4 MiB
update time:
2023-11-02
National Cryosphere Desert Data Center
Arctic flux observation data
This dataset is constructed based on the FLUXNET2015 data framework, with extraction and compilation of monthly aggregated data from flux tower site...
visits:
163
file size:
13.2 KiB
update time:
2026-05-13
National Cryosphere Desert Data Center
Observation data set of runoff and sediment in Nanxiaohegou watershed in Loess Plateau Gully Region from 2001 to 2010
This data set is the runoff and sediment observation data of four runoff stations at the outlet of Huaguoshan reservoir, shibamutai, Yangjiagou and dongzh...
visits:
5001
file size:
707.1 KiB
update time:
2021-07-08
National Cryosphere Desert Data Center
A long time-series 250m resolution monthly NDVI dataset for the Tibetan Plateau based on temporal and spatial data fusion (1981-2020)
This data is based on the GIMMS NDVI3g and MOD13Q1 NDVI datasets. The monthly maximum value is synthesized by calling the Arcpy service in Python lang...
visits:
5281
file size:
38.9 GiB
update time:
2026-01-12
National Cryosphere Desert Data Center
Surge glacier of CPEC
This dataset collects glacier leaping data in the China Pakistan Economic Corridor through literature review, obtains remote sensing images at differe...
visits:
7803
file size:
1.1 MiB
update time:
2025-12-08
National Cryosphere Desert Data Center
Primary road network dataset of the Heihe river basin
Data overview: This set of data mainly includes the spatial distribution of main roads in the Heihe River Basin, and the attributes include road classific...
visits:
14037
file size:
1.8 MiB
update time:
2023-08-23
