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Publish time
update time
7/16
National Cryosphere Desert Data Center
Long Term Vegetation Index Dataset of the QinghaiLake River Basin – SPOT Vegetation
The data set is a long time series vegetation index data set of Qinghai Lake Basin. It is mainly aimed at the Normalized Difference Vegetation Index (NDVI...
visits:
13092
file size:
9.5 MiB
update time:
2023-06-14
National Cryosphere Desert Data Center
Gansu Province Land Use Statistical Dataset (2003-2020)
This dataset contains statistical data on land use in Gansu Province, including changes in arable land in Gansu Province from 2003 to 2017 and land us...
visits:
10192
file size:
21.2 KiB
update time:
2025-06-30
National Cryosphere Desert Data Center
1 km Monthly Minimum Temperature Dataset for China from 1952 to 2019 (ChinaClim_timeseries)
ChinaClim_timeseries contains a monthly minimum temperature dataset of China from 1952 to 2019, with a spatial resolution of 1km. The data is generate...
visits:
5582
file size:
15.4 GiB
update time:
2025-06-30
National Cryosphere Desert Data Center
Monitoring of Surface Deformation in the Three Gorges Reservoir Area of the Yangtze River from 1996 to 2006
In view of the complex geological and topographical conditions of landslide area, a monitoring network composed of d-level GPS datum points is established...
visits:
9514
file size:
613.4 KiB
update time:
2023-05-30
National Cryosphere Desert Data Center
Annual maximum NDVI dataset with 30m resolution synthesized from Landsat 5TM/7ETM+/8OLI images in the Qilian Mountains region (1986-2019)
Based on the Landsat 5TM/7ETM+/8OLI surface reflectance collection of remote sensing images, LEDAPS and LaSRC algorithms were used for atmospheric radiati...
visits:
17840
file size:
65.6 GiB
update time:
2025-06-30
National Cryosphere Desert Data Center
Monthly averages of total column ozone in Wariguan, Qinghai, 1993-1995, 1997-2010
This dataset consists of monthly mean observations of total column ozone at the Global Atmospheric Background Observatory (GAWBO) at Waliguan, Qinghai, ...
visits:
8382
file size:
1.0 KiB
update time:
2025-05-29
National Cryosphere Desert Data Center
Global Monitoring System Leaf Area Index (GIMMS LAI4g) spatiotemporal consistent dataset (1982-2020) (V1.2)
This dataset is based on the backpropagation neural network (BPNN) model and pixel integration method, and a new generation of GIMMS LAI product (GIMM...
visits:
6532
file size:
5.7 GiB
update time:
2026-01-14
National Cryosphere Desert Data Center
A long-term monthly dataset of cloud fraction over the Arctic based on multiple satellite products using cumulative distribution function matching and Bayesian maximum entropy
The low accuracy of satellite Cloud fraction (CF) over the Arctic seriously restricts accurate assessment of regional and global radiant energy balance u...
visits:
7748
file size:
18.1 MiB
update time:
2026-01-14
National Cryosphere Desert Data Center
Qaidam area 100km resolution 0 ℃ height distribution dataset (1970-2018)
The height of the 0℃ layer is an important characteristic layer for atmospheric sounding, reflecting the temperature condition of the lower and middle la...
visits:
3098
file size:
60.8 KiB
update time:
2025-04-29
J
National Cryosphere Desert Data Center
The dataset of daily soil moisture at 0.1-degree resolution over five layers on the Qinghai-Tibet Plateau from 2000 to 2021.
This dataset was generated using automatic machine learning algorithms, integrating multiple data sources including the International Soil Moisture Networ...
visits:
5903
file size:
76.8 GiB
update time:
2024-09-27
National Cryosphere Desert Data Center
Annual Report of Landslide Monitoring Test Station in the Three Gorges Reservoir Area of the Yangtze River (2004)
Landslide deformation monitoring data is the most significant parameter reflecting the process of landslide occurrence, development and evolution, and is ...
visits:
10367
file size:
197.5 KiB
update time:
2023-05-30
National Cryosphere Desert Data Center
Analysis of Water Soluble Salts in Water Samples from the Lower Tarim River (2000-2007)
This dataset is an analysis of water-soluble salts in water samples from the lower reaches of the Tarim River from 2000 to 2007. It contains three table...
visits:
9437
file size:
2.8 MiB
update time:
2025-04-25
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:
54384
file size:
51.0 GiB
update time:
2026-01-14
National Cryosphere Desert Data Center
Stable Isotope Dataset of Precipitation in Eurasia (1961-2022)
Stable isotopes in precipitation play a crucial role in both climate and hydrological systems, exhibiting sensitivity to changes in time and space. This...
visits:
3228
file size:
3.6 MiB
update time:
2026-01-14
National Cryosphere Desert Data Center
MODIS mod13a2 normalized vegetation index (NDVI) data set of Jinghe River Basin (2000-2021)
Vegetation index is an index that mainly reflects the difference between the reflection of vegetation in visible light and near-infrared band and soil ...
visits:
10218
file size:
282.3 MiB
update time:
2025-06-30
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:
4732
file size:
46.2 GiB
update time:
2026-01-14
National Cryosphere Desert Data Center
Global Landslide Point and Landslide Area Data Set (1915-2021)
This data is the worldwide landslide data from 1915 to 2021. Each data records in detail the disaster collection source, time, type, size, longitude and...
visits:
25582
file size:
269.9 MiB
update time:
2025-04-29
J
National Cryosphere Desert Data Center
Multi-source Precipitation Fusion Dataset for the Tianshan Mountains, Xinjiang (2000-2022)
The Tianshan Mountains, one of the world's seven major mountain systems, are the farthest mountain range from any ocean and represent a typical alpine re...
visits:
6410
file size:
1.2 GiB
update time:
2026-01-26
National Cryosphere Desert Data Center
Spatial distribution data of the mining wells in Zhangye city
This data set is the spatial distribution data of mining wells in Zhangye City, which is provided by Zhangye Water Affairs Bureau, including 6 types of ag...
visits:
9244
file size:
545.1 KiB
update time:
2023-08-23
National Cryosphere Desert Data Center
Daily Average Value of Sulfur Dioxide at Shangdianzi Atmospheric Background Station in Beijing from 2004 to 2005
This dataset includes the online observation daily statistical data of sulfur dioxide at the Shangdianzi Atmospheric Background Station in Beijing, China ...
visits:
12660
file size:
49.8 KiB
update time:
2023-08-23
