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National Cryosphere Desert Data Center
GMIE: a global maximum irrigation extent and irrigation type dataset derived through irrigation performance during drought stress and machine learning method
This dataset uses the WGS84 coordinate system, and the file format of GMIE-100 is GeoTIFF. The GMIE-100 irrigation ratio is represented in a single band...
visits:
4254
file size:
5.0 GiB
update time:
2026-01-14

National Cryosphere Desert Data Center
Ice tongue end retreat of big and small Dongkemadi glaciers in 2012-2016
This data is used to monitor the ice tongue end retreat of dadongkemadi glacier in Tanggula from 2012 to 2016. The measuring points are 1 ᦇ - 6 ා, with a ...
visits:
5378
file size:
50.9 KiB
update time:
2020-12-04

National Cryosphere Desert Data Center
Monthly precipitation dataset for the arid region of Northwest China during 2000–2024
High precision precipitation data is of great significance for hydrological research, agriculture, flood forecasting, drought monitoring, and climate chan...
visits:
2533
file size:
616.4 MiB
update time:
2025-11-19

National Cryosphere Desert Data Center
Glacier mass budgets assessment in the Karakoram and Svalbard based on ZY-3 from 2000 to 2021
Using ZY-3 images, HMADEM, NASADEM and other data sources, a 30 m spatial resolution ice volume change data product was generated in the Karakoram Mountai...
visits:
6162
file size:
2.0 GiB
update time:
2025-01-13

National Cryosphere Desert Data Center
A 30 m annual cropland dataset of China from 1986 to 2021
This dataset was created using a large number of Earth remote sensing satellite images from Google Earth Engine. Firstly, collect training samples bas...
visits:
7294
file size:
21.4 GiB
update time:
2026-01-14

National Cryosphere Desert Data Center
Global Integrated and Homogenized Solar surface Radiation Datasets
Surface solar radiation (SSR) is an essential factor in the flow of surface energy, enabling accurate capturing of long-term climate change and understa...
visits:
4321
file size:
26.9 MiB
update time:
2026-09-24

National Cryosphere Desert Data Center
Maps with 1 km resolution reveal increases in above- and belowground forest biomass carbon pools in China over the past 20 years
In order to quantify the ecological consequences of China's recent nationwide restoration efforts, spatial explicit information on changes in forest b...
visits:
10772
file size:
896.7 MiB
update time:
2026-05-15

National Cryosphere Desert Data Center
Heihe River eco hydrological remote sensing experiment: observation data set of freeze-thaw experiment in the middle reaches of Heihe River Basin (November 21-22, 2013)
This data set includes the continuous observation data set of bright temperature, synchronously measured soil texture, roughness and surface temperature...
visits:
5168
file size:
3.2 MiB
update time:
2023-08-23

National Cryosphere Desert Data Center
High-resolution soil organic carbon density (0-100 cm) data in the three major inland river basins (Heihe River, Shiyang River and Shule River) of the hexi area
High-resolution soil organic carbon density (0-100 cm) data in the three major inland river basins (Heihe River, Shiyang River and Shule River) of the hex...
visits:
10742
file size:
3.9 GiB
update time:
2026-10-10

National Cryosphere Desert Data Center
Dateset of land use between Hekou and Longmen Intermediate Basin from 2013 to 2017
visits:
9264
file size:
44.7 MiB
update time:
2024-03-19

National Cryosphere Desert Data Center
Heihe River eco hydrological remote sensing test: 30m / month synthetic vegetation index (NDVI / EVI) data set of Heihe River Basin (2011-2014)
The 30m / month vegetation index (NDVI / EVI) data set of Heihe River basin provides the monthly NDVI / EVI synthesis products from 2011 to 2014. The dat...
visits:
6715
file size:
11.4 GiB
update time:
2025-05-29

National Cryosphere Desert Data Center
Statistical data on the socio-economic status of various districts and counties in Gansu Province (2010-2021)
Dataset Name: Statistical Data on Social and Economic Conditions of Various Districts and Counties in Gansu Province (2010-2021). Basic at...
visits:
11537
file size:
398.8 KiB
update time:
2025-06-30

National Cryosphere Desert Data Center
Heihe River eco hydrological remote sensing experiment: observation data set of freeze-thaw experiment in the middle reaches of Heihe River Basin (November 18-19, 2013)
This data set includes the continuous observation data set of bright temperature, synchronously measured soil texture, roughness and surface temperature...
visits:
5261
file size:
4.2 MiB
update time:
2023-08-23

National Cryosphere Desert Data Center
1 km Resolution Dataset of 0°C Isotherm Altitude Variations in the Qaidam Region (1985-2018)
The 0°C isotherm altitude is a critical characteristic layer in atmospheric sounding, reflecting the thermal conditions of the middle-lower troposphere....
visits:
3456
file size:
4.9 MiB
update time:
2025-04-23

National Cryosphere Desert Data Center
Glacier-level and gridded mass change in river sources in the eastern Tibetan Plateau region (ETPR) from the 1970s to 2000
This dataset focuses on glacier material changes in the river source area of the Eastern Tibetan Plateau (ETPR) from 1970 to 2000, providing two resoluti...
visits:
3038
file size:
528.4 MiB
update time:
2026-01-12

National Cryosphere Desert Data Center
Data set of seasonal precipitation conversion rate in Qaidam Basin (1979-2017)
Based on the basic theory of air water resources, the water substances in the atmosphere locked by the secondary circulation f...
visits:
6651
file size:
9.5 KiB
update time:
2022-06-30

National Cryosphere Desert Data Center
Canopy interception data of Pailugou watershed from 2012 to 2013
visits:
6796
file size:
35.0 KiB
update time:
2021-01-11

National Cryosphere Desert Data Center
Runoff sediment observation dataset of Qiaozigou watershed runoff station in the third sub-region of Loess Hills and Gullies area from 2011-2020
<pre><code> &lt;pre&gt;&lt;code&gt; This data set is the runoff and sediment observation data of qia...
visits:
4199
file size:
397.6 KiB
update time:
2023-05-16

National Cryosphere Desert Data Center
Observation data set of soil moisture content in Nanxiaohegou watershed in Loess Plateau Gully Region from 2011 to 2018
<p>This data set is the soil moisture content observation data of 25 runoff fields in Nanxiaohegou basin from 2011 to 2018, including 14 ba...
visits:
5422
file size:
406.5 KiB
update time:
2022-02-19

National Cryosphere Desert Data Center
Data Set on Surface Elevation Changes of Rimo Glacier in the Karakoram Mountains (2000-2019)
<p>&emsp;The data set is surface elevation change of Rimo Glacier in Karakoram, which acquired from SRTM and ZY3-02 images, using DEM d...
visits:
5495
file size:
5.6 MiB
update time:
2023-06-20

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