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National Cryosphere Desert Data Center
National-Scale Sub-meter Mapping of Spartina alterniflora in Mainland China 2020
visits:
6616
file size:
73.8 MiB
update time:
2026-01-14

National Cryosphere Desert Data Center
Daily RF AOD dataset in the Sichuan Basin, China (2015-2020)
The random forest (RF) machine learning method and multiple datasets are used to establish aerosol optical depth (AOD) dataset in the cloudy Sichuan Bas...
visits:
6150
file size:
2.2 MiB
update time:
2026-05-14

National Cryosphere Desert Data Center
中国北方及黄河流域生态系统有机碳储量时空数据集（1980–2020年）
visits:
7521
file size:
49.2 MiB
update time:
2026-05-28

National Cryosphere Desert Data Center
Monthly dataset of human thermal index with high spatial resolution (1km) in China (2003-2020)
The monthly high spatial resolution human thermal index collection (hiti monthly) includes near surface temperature (SAT) and 11 commonly used human perc...
visits:
5699
file size:
34.5 GiB
update time:
2026-01-14

National Cryosphere Desert Data Center
A dataset on the response of soil function in arid regions of China to climate change and human activities
 This dataset aims to explore the impact of climate change and human activities on soil functionality in arid regions of China. By searching relevant...
visits:
520
file size:
803.8 KiB
update time:
2026-03-13

National Cryosphere Desert Data Center
Annual Surface Temperature Cycle Parameter Set for China and Surrounding Regions (2000–2023)
 Surface temperature is an important parameter at the land atmosphere interface in the Earth system, closely related to surface radiation and energy ...
visits:
4376
file size:
56.5 GiB
update time:
2026-05-27

National Cryosphere Desert Data Center
ChinaMet: A High-resolution Multi-element Meteorological Driving Dataset for China via Multi-source Data Fusion
ChinaMet is a high-resolution (1 km) and long-term (1980–2024) meteorological driving dataset for China, developed by fusing multi-source remote sensing ...
visits:
55067
file size:
3.5 TiB
update time:
2026-09-14

National Cryosphere Desert Data Center
Maps of plant functional traits with 1-km spatial resolution in terrestrial ecosystems across China
Trait-based approaches are of increasing concern in predicting vegetation changes and linking ecosystem structures to functions at large scales. However...
visits:
7193
file size:
737.0 MiB
update time:
2026-05-15

National Cryosphere Desert Data Center
A dataset of annual maximum snow depth with 10-meter resolution in typical snow regions of China during 2017–2023
 Snow depth is a key parameter for quantifying terrestrial water storage and characterizing snow hydrological processes. As an extreme snow metric, A...
visits:
231
file size:
732.8 GiB
update time:
2026-08-26

National Cryosphere Desert Data Center
Soil respiration in forest ecosystems across China at different time scales (2000-2018)
In this dataset, a comprehensive and uniform dataset of Chinese forest ecosystems at different time scales was assembled using common infrared gas analy...
visits:
5705
file size:
227.0 KiB
update time:
2026-01-14

National Cryosphere Desert Data Center
Snow course dataset in typical snow area in China (2018-2019)
  This dataset contains snow depth, snow pressure and snow density data from 11 snow courses during the 2018-2019 snow season in typical snow co...
visits:
8009
file size:
125.2 MiB
update time:
2026-05-28

National Cryosphere Desert Data Center
Desertification Sequence in semi-arid areas of northern China (2000-2019)
Based on the multi index desertification information extraction method with MODIS as the data source, taking mod09a1 and mod11a2 as the data sources, ret...
visits:
11715
file size:
13.1 MiB
update time:
2022-04-18

National Cryosphere Desert Data Center
Monthly precipitation data set (CAPD) in alpine region of China from 1954 to 2014
visits:
4342
file size:
3.1 GiB
update time:
2020-12-04

National Cryosphere Desert Data Center
Long time series GIMMS vegetation index data set in China
The data set includes the global vegetation index changes from 1981 to 2006. The format is envi standard format, and the projection is Albers. The tempora...
visits:
15649
file size:
3.4 GiB
update time:
2023-08-23

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:
14397
file size:
10.4 GiB
update time:
2023-08-23

National Cryosphere Desert Data Center
Data set of comprehensive desertification control zoning in semi-arid desert areas of northern China (2020)
The division is carried out on the basis of field investigation, with reference to Zhu Zhenda's "desertification control zoning map of northern China", C...
visits:
10108
file size:
68.6 MiB
update time:
2022-04-18

National Cryosphere Desert Data Center
A Complete Aerosol Optical Depth Dataset with High Spatiotemporal Resolution for Mainland China（2015-2018）
We share the complete aerosol optical depth dataset with high spatial (1x1km2) and temporal (daily) resolution and the Beijing 1954 projectio...
visits:
6400
file size:
110.4 GiB
update time:
2025-05-29

National Cryosphere Desert Data Center
Dataset for ecological risk assessment of Chinese cities under water resource constraints (2022)
This dataset provides the 2022 China Urban Ecological Risk Assessment Index and constructs a four-dimensional risk assessment framework of "Hazard Exp...
visits:
3650
file size:
37.3 KiB
update time:
2025-06-10

National Cryosphere Desert Data Center
Records of shallow landslides triggered by extreme rainfall in July 2024 in Zixing, China
This dataset is the "Zixing Rainfall Induced Landslide Dataset", which includes a landslide catalog map (RLZX-LIM) and a landslide detection dataset (...
visits:
1539
file size:
17.6 GiB
update time:
2025-12-29

National Cryosphere Desert Data Center
A long-term daily 500 m snow cover extent product over China (1981–2000)
 Snow is the most widely distributed and significantly changing member of the cryosphere. Its unique high albedo and low thermal conductivity charact...
visits:
5492
file size:
11.7 GiB
update time:
2026-05-20

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