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National Cryosphere Desert Data Center
Daily Cloud-Free 500 m Snow Cover Fraction Product over High Mountain Asia from MODIS (2000-2022)
High Mountain Asia (HMA) is one of the areas with the most widespread distribution and most severe changes in snow cover in the Northern Hemisphere. Fraction...
visits:
533
file size:
1.2 TiB
update time:
2026-10-09

National Cryosphere Desert Data Center
Temperature Data of National Meteorological Station in Qinghai Tibet Corridor
The temperature data of the Qinghai Tibet Project corridor are from three national meteorological stations (Wudaoliang, Toto River and Anduo), which incl...
visits:
4614
file size:
24.0 KiB
update time:
2023-07-06

National Cryosphere Desert Data Center
Runoff and sediment observation data set of Jiuyuangou watershed in the first sub region of Loess Hilly and gully region from 2011 to 2020
<p>This data set is the runoff and sediment observation data of Jiuyuangou watershed runoff station from 2011 to 2020. The runoff and sedim...
visits:
7776
file size:
323.0 KiB
update time:
2026-07-07

National Cryosphere Desert Data Center
A dataset of glacier surface elevation changes in the area of Animaqing Mountain from 1985-2013
This data set is aimed at the Animaqing mountain area in the eastern part of Kunlun Mountains. The data content covers the glacier surface elevation chang...
visits:
18677
file size:
23.4 MiB
update time:
2023-05-16

National Cryosphere Desert Data Center
Spatial Distribution Data of National Key Cultural Relics Protection Units
  This dataset represents vector point data on the spatial distribution of National Key Cultural Relics Protection Units in the Yellow River Bas...
visits:
2983
file size:
2.0 MiB
update time:
2026-02-05

National Cryosphere Desert Data Center
Data set of forecast factor weights for river flow date, river closure date and river opening date (1986-2020)
This data set is the weight data formed by the model solution and collation of the prediction factors of river flow, river closure and river opening of B...
visits:
2182
file size:
40.5 KiB
update time:
2025-06-30

National Cryosphere Desert Data Center
Global Urban Annual Dataset (1992-2020)
Understanding the spatiotemporal dynamics of global urbanization over a long time series is increasingly important for sustainable development goals. Th...
visits:
7940
file size:
341.6 MiB
update time:
2026-05-15

National Cryosphere Desert Data Center
Meteorological observation data set of Nanxiaohegou watershed in Loess Plateau Gully Region from 2011 to 2018
<p>This data set is the meteorological observation data of Nanxiaohegou basin from 2011 to 2018. It is located at the edge of Dongzhiyuan i...
visits:
5521
file size:
6.4 MiB
update time:
2022-02-19

National Cryosphere Desert Data Center
HiWATER: Dataset of hydrometeorological observation network (large aperture scintillometer of Sidaoqiao Superstation, 2013)
visits:
1687
file size:
398.5 KiB
update time:
2026-04-15

National Cryosphere Desert Data Center
Soil organic carbon density (0-100cm) data at 30m resolution in the Qilian Mountains
Soil organic carbon density (0-100cm) data at 30m resolution in the Qilian Mountains
visits:
17419
file size:
7.9 GiB
update time:
2026-10-10

National Cryosphere Desert Data Center
Data set of forest and grass vegetation coverage map in Sanmenxia reservoir area of Yiluo River from 2013 to 2017
The data set of forest and grass vegetation coverage map in Sanmenxia reservoir area of Yiluo River includes Luoning County of Henan Province, Yuanqu Coun...
visits:
9879
file size:
32.0 MiB
update time:
2024-03-19

National Cryosphere Desert Data Center
Long time series kilometer level annual average ground temperature dataset in the Northern Hemisphere (1850-2100)
 The annual average ground temperature in permafrost regions is another important indicator for studying permafrost changes. In previous studies, the...
visits:
9763
file size:
77.6 GiB
update time:
2026-05-11

National Cryosphere Desert Data Center
Monthly velocity data of large glaciers in High Mountain Asia (2013-2024)
This study utilizes Landsat-8 Band 8 data and applies a phase correlation method based on Fourier transform (COSI-Corr) to calculate glacier velocity. Mon...
visits:
5569
file size:
98.4 MiB
update time:
2025-01-08

National Cryosphere Desert Data Center
China Daily Snow Albedo Product (2000-2020)
This dataset is a day-by-day snow albedo data for the land area of China, covering the time range from January 2000 to March 2020, and is raster data in ...
visits:
11345
file size:
203.8 GiB
update time:
2025-04-25

National Cryosphere Desert Data Center
Global 1:100000 Park and Reserve Distribution Point Dataset (2013)
The dataset includes 1:100000 data on the distribution points of parks and protected areas worldwide, including attribute data such as the spatial distrib...
visits:
11640
file size:
2.8 MiB
update time:
2025-04-27

National Cryosphere Desert Data Center
MODIS mcd12q1 land use (lc500m) data set of Jinghe River Basin (2001-2020)
Mcd12q1 land cover data set contains 11 main land cover types, including 7 natural vegetation types, 3 land development and mosaic land types and 1 non ...
visits:
12694
file size:
899.7 KiB
update time:
2025-06-30

National Cryosphere Desert Data Center
HiWATER: Dataset of hydrometeorological observation network (automatic weather station of Shenshawo sandy desert station, 2013)
visits:
1554
file size:
17.9 MiB
update time:
2026-04-16

National Cryosphere Desert Data Center
Precipitation data set can be added in each season in northwest inland area (1979-2017)
Based on the basic theory of air water resources, the water substances in the atmosphere locked by the secondary circulation f...
visits:
6021
file size:
9.5 KiB
update time:
2022-06-30

National Cryosphere Desert Data Center
Data set of glacier surface elevation changes in the Georgi peak area from 1968 to 2013
In this data set, we use DEM of topographic map, SRTM (2000) and DEM extracted from remote sensing image to obtain the surface elevation changes of glacie...
visits:
18700
file size:
45.3 MiB
update time:
2023-05-16

National Cryosphere Desert Data Center
HiWATER: Dataset of hydrometeorological observation network (large aperture scintillometer of Daman superstation, 2013
visits:
1697
file size:
764.3 KiB
update time:
2026-03-31

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