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National Cryosphere Desert Data Center
OCNET Global Daily Chlorophyl-a Product Dataset (2001-2021)
Ocean color data is crucial for our understanding of biological and ecological phenomena and processes, and is also an important input source for phys...
visits:
5956
file size:
16.0 GiB
update time:
2026-05-14

National Cryosphere Desert Data Center
Daily average of ground-level ozone concentration at the atmospheric background station in Waliguan, Qinghai, 1994-2013
This dataset includes observations from China's Wariguan Global Atmospheric Background Observatory (WGABO), which is a daily average of ground-level ozo...
visits:
10865
file size:
149.4 KiB
update time:
2025-05-29

National Cryosphere Desert Data Center
The original data of diurnal change of reed land in the lower reaches of Heihe River in 2004
This data is the survey data of reed population ecology and surface flooding depth in the lower reaches of Heihe River by Alxa Desert Ecological hydrologi...
visits:
6837
file size:
450.0 KiB
update time:
2023-08-23

National Cryosphere Desert Data Center
A global streamflow indices time series dataset for large-sample hydrological analyses on streamflow regime (until 2022)
With the vigorous development of big data technology, it is becoming feasible to conduct large-scale hydrological analysis of river flow patterns, whi...
visits:
6961
file size:
1.1 GiB
update time:
2026-09-24

National Cryosphere Desert Data Center
Global annual 500 meter land cover dataset (2001-2024)
visits:
3730
file size:
8.4 GiB
update time:
2025-11-21

National Cryosphere Desert Data Center
Tianshan Regional MODIS (MOD11A1, MYD11A1, MOD11A2, MYD11A2) Remote Sensing Data Set (2000-2021)
MOD11A1/MYD11A1 V6.1 product 1200 × Daily land surface temperature (LST) and emissivity values within a 1200 km grid. Temperature value from MOD11_ L2 s...
visits:
12073
file size:
198.6 GiB
update time:
2025-04-24

National Cryosphere Desert Data Center
High-Quality Remote Sensing Reflectance Products over China and US Coast (MODIS, 2003-2022)
visits:
4123
file size:
26.3 GiB
update time:
2026-01-14

National Cryosphere Desert Data Center
Daily snow water equivalent dataset at 25 km on the Arctic (1980-2024)
  Snow Water Equivalent (SWE) is a key indicator for the amount of water stored in snow, and also a crucial parameter in surface hydrological mo...
visits:
962
file size:
10.9 GiB
update time:
2026-05-20

National Cryosphere Desert Data Center
Observation dataset of Dongzhuanggou (non treated) in the Nanxiaohegou watershed of the Loess Plateau gully region from 2021 to 2022
This data set is the observation data of dongzhuanggou (non governance) in Nanxiaohegou watershed of Loess Plateau Gully Region from 2004 to 2010. Dongzhu...
visits:
6091
file size:
713.5 KiB
update time:
2024-08-28

National Cryosphere Desert Data Center
Data on landslide sites in the Weihe River Basin (1915-2021)
Each piece of data in this dataset documents the source (including URL link), time, type, size, latitude and longitude location of the landslide hazard ...
visits:
15971
file size:
36.3 KiB
update time:
2025-05-29

National Cryosphere Desert Data Center
Global continuous 0.05 degree atmospheric carbon dioxide dataset (GCXCO2) based OCO-2 satellite, CAMS and CarbonTracker simulation data from 2000 to 2020
Based on the development and testing of stacked machine learning methods, combined with land/ocean remote sensing data and model simulations, a global...
visits:
2982
file size:
39.7 GiB
update time:
2026-01-14

National Cryosphere Desert Data Center
Runoff data sets can be added in each season in the main stream of Tarim River (1979-2017)
Based on the basic theory of air water resources, the water substances in the atmosphere locked by the secondary circulation f...
visits:
6005
file size:
9.5 KiB
update time:
2022-06-30

National Cryosphere Desert Data Center
A high spatial resolution dataset of ecosystem services of 2000–2020 in China
visits:
2577
file size:
408.4 GiB
update time:
2026-02-04

National Cryosphere Desert Data Center
Data set of seasonal precipitation in the source stream of Tarim River (1979-2017)
Based on the basic theory of air water resources, the water substances in the atmosphere locked by the secondary circulation f...
visits:
7404
file size:
9.5 KiB
update time:
2022-06-30

National Cryosphere Desert Data Center
A long series surface freeze-thaw dataset of China - Decision tree algorithm (1987-2009)
The Long-Series Surface Freeze-Thaw Dataset of China - Decision Tree Algorithm (1987-2009) was extracted by decision tree classification using passive mic...
visits:
10780
file size:
17.7 MiB
update time:
2023-08-23

National Cryosphere Desert Data Center
Calculation of wave to text ratio of reed in the lower reaches of Heihe River in 2004
This data set is the observational data of reed ground wave to Wenbi system at Erdaoqiao in the lower reaches of Heihe River in 2004. It includes three ta...
visits:
6447
file size:
11.6 MiB
update time:
2023-08-23

National Cryosphere Desert Data Center
Intersection data of major road engineering and environmental interaction mechanism projects in western mountainous areas
visits:
6435
file size:
29.4 MiB
update time:
2023-08-23

National Cryosphere Desert Data Center
Observational Dataset of Runoff Fields of Different Landforms in the Qiaogou Basin of the First Sub area of Loess Hilly and Gully Region from 2001 to 2010
visits:
7346
file size:
77.9 KiB
update time:
2020-12-24

National Cryosphere Desert Data Center
Data set of seasonal precipitation conversion rate 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:
5893
file size:
9.5 KiB
update time:
2022-06-30

National Cryosphere Desert Data Center
Physics and Deep Learning Retrieval Fine Mode Fraction (Phy DL FMF)
Aerosol fine fraction (FMF) is a key parameter for distinguishing between anthropogenic and natural aerosols, but it has significant uncertainty in sate...
visits:
7092
file size:
145.9 MiB
update time:
2026-01-14

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