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304
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120
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421
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140
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72
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145
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22
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China Scientific Data
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75
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Publish time
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7/10
National Cryosphere Desert Data Center
Shiyang River Basin Climate Data Set (1961-2100)
This data downscales the cmip6 GCM data to five meteorological stations in the Shiyang River Basin through the NWAI-WG statistical downscaling model. 21...
visits:
6849
file size:
228.6 MiB
update time:
2025-05-29
National Cryosphere Desert Data Center
Global Daily Grid Dataset of Dimethyl Sulfur on the Sea Surface (1998-2017)
This dataset includes: (1) matching and classification data, used to construct an artificial neural network (ANN) ensemble model to simulate the conce...
visits:
3513
file size:
5.4 GiB
update time:
2026-01-14
National Cryosphere Desert Data Center
ERA5 Land Monthly Value Reanalysis Dataset in Qilian Mountains Region (1981-2020)
ERA5 Land is a reanalysis dataset produced using the ECMWF ERA5 reanalysis model. This model combines observational data from around the world into a glob...
visits:
26472
file size:
270.3 MiB
update time:
2025-06-30
National Cryosphere Desert Data Center
Datasets for the SWAT Model in Heihe river basin
The data includes the basic terrain data, soil data, meteorological data, land use / land cover data and so on. All maps and related point coordinates (we...
visits:
11614
file size:
519.7 MiB
update time:
2023-09-04
National Cryosphere Desert Data Center
Brightness and temperature data set of passive microwave SMMR in China
China's SMMR data set mainly uses the microwave brightness temperature (TB) data obtained by scanning multichannel microwave radiometer (SMMR) carried by ...
visits:
13754
file size:
987.2 MiB
update time:
2023-09-04
National Cryosphere Desert Data Center
A 10-year long dataset of land surface observations for the semi-humid alpine grassland in the Yellow River source region
The source area of the Yellow River is an important water conservation region, with water conservation accounting for about 38% of the total runoff. T...
visits:
5180
file size:
35.5 MiB
update time:
2025-06-30
National Cryosphere Desert Data Center
Data set of snow depth in Northern Hemisphere from 2001 to 2010
This data set is the daily snow depth data of the Northern Hemisphere from 2001 to 2010, covering the range of 0-86 ° n, 180 ° w-180 ° e. the data set com...
visits:
9182
file size:
365.5 MiB
update time:
2025-05-29
National Cryosphere Desert Data Center
Heihe River Integrated Remote Sensing joint experiment: data set of automatic weather station of Hydrometeorological observation station in Binggou cold area (2007-2009)
The data set contains the observation data of Binggou cold area hydrometeorological observation station from September 25, 2007 to December 31, 2009. Th...
visits:
7172
file size:
16.8 MiB
update time:
2025-06-30
National Cryosphere Desert Data Center
A 20-year (1998-2017) global sea surface dimethyl sulfide gridded dataset with daily resolution
This dataset includes: (1) matching and sorting data for constructing an artificial neural network (ANN) ensemble model to simulate the concentration ...
visits:
3802
file size:
5.4 GiB
update time:
2026-01-14
National Cryosphere Desert Data Center
Improved estimate of global gross primary production for reproducing its long-term variation, 1982–2017
This dataset generated global long-term GPP data with a latitude of 0.05∘, a longitude of 0.05∘, and a time interval of 8 days by ...
visits:
4293
file size:
8.9 GiB
update time:
2025-05-29
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:
7750
file size:
18.1 MiB
update time:
2026-01-14
National Cryosphere Desert Data Center
Heihe River Integrated Remote Sensing joint test: ENVISAT ASAR ground synchronous observation data set in EBAO encrypted observation area during the pre-test period (October 17, 2007)
On the night of October 17, 2007, the ground synchronous observation test of ENVISAT ASAR data was carried out in EBU sample 1 and EBU sample 2. ENVISAT...
visits:
4531
file size:
38.1 KiB
update time:
2025-06-30
National Cryosphere Desert Data Center
A long series surface freeze-thaw dataset of China - a dual indicator algorithm (1978-2015)
This dataset uses SMMR (1978-1987), SSM/I (1987-2009) and SSMIS (2009-2015) day-by-day bright temperature data, generated by a dual-indicator (TB,37v, SG)...
visits:
9447
file size:
61.7 MiB
update time:
2023-08-23
J
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:
7635
file size:
28.7 GiB
update time:
2026-01-13
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
Dataset of remote sensing experiment in the Dayekou watershed in 2004
From July 16 to August 6, 2004, hanhanhan Institute of Chinese Academy of Sciences organized a remote sensing experiment in the Dayekou basin of the upper...
visits:
9857
file size:
803.9 MiB
update time:
2023-08-25
National Cryosphere Desert Data Center
NPP dataset in the Heihe River Basin
The annual total and average net primary productivity (NPP) of different ecosystems in Heihe River Basin from 1998 to 2002 were estimated by using the mod...
visits:
11587
file size:
11.9 MiB
update time:
2023-08-23
National Cryosphere Desert Data Center
Heihe River Integrated Remote Sensing joint experiment: MODIS ground synchronous observation data set in Linze grassland intensive observation area (June 22, 2008)
On June 22, 2008, MODIS synchronous quadrat (2km) was observed in Linze grassland intensive observation area × 2km) carried out the ground synchronous o...
visits:
3089
file size:
234.5 KiB
update time:
2025-06-30
National Cryosphere Desert Data Center
Brightness and temperature data set of passive microwave SSM / I in China
This data set includes the microwave brightness temperatures obtained by the spaceborne microwave radiometer SSM/I carried by the US Defense Meteorologica...
visits:
12645
file size:
10.4 GiB
update time:
2023-08-23
National Cryosphere Desert Data Center
A Global Terrestrial Precipitable Water Vapor Dataset from 2012 to 2020 Based on Microwave Radiation Imager Measurements from Three Fengyun Satellites
A global terrestrial precipitable water vapor (PWV) dataset has been developed using observations from the MicroWave Radiation Imager (MWRI) aboard the F...
visits:
2579
file size:
6.1 GiB
update time:
2026-01-14
