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367
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120
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145
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22
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40
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75
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Development of a consistent theoretical model of thermal conductivity for frozen and thawed soils for use in land surface models
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1/2
J
National Cryosphere Desert Data Center
A 30-m annual maize phenology dataset from 1985 to 2020 in China(1985-2020)
Crop phenology indicators provide essential information on crop growth phases, which are highly required for agroecosystem management and yiel...
visits:
3321
file size:
35.5 GiB
update time:
2025-05-29
J
National Cryosphere Desert Data Center
Global Open Air Biomass Combustion Emissions Inventory (GEIOBB): Utilizing Fengyun-3D Global Fire Spot Monitoring Data (2020-2022)
This dataset aims to develop a high-resolution daily OBB emissions inventory, including carbon (C), carbon dioxide (CO2), carbon m...
visits:
1570
file size:
9.9 GiB
update time:
2025-05-29
J
National Cryosphere Desert Data Center
National forest carbon harvesting and allocation dataset for the period 2003 to 2018
This dataset combines the China Forest Cover Loss Dataset, the interannual variation of satellite vegetation index, and the provincial statistical l...
visits:
926
file size:
10.3 GiB
update time:
2025-05-29
National Cryosphere Desert Data Center
Comprehensive dataset of soil carbon isotopes within the range of 0-5 centimeters on the Qinghai Tibet Plateau
This article introduces a large dataset of soil carbon isotope composition (δ 13C) collected from major vegetation communities within an alt...
visits:
1724
file size:
20.2 MiB
update time:
2025-05-29
J
National Cryosphere Desert Data Center
Global lake aquatic vegetation datasets
Aquatic vegetation is crucial for improving water quality, supporting fisheries and preserving biodiversity in lakes. Monitoring the spatiotem...
visits:
770
file size:
34.0 MiB
update time:
2025-05-29
J
National Cryosphere Desert Data Center
Daily soil moisture mapping at 1 km resolution based on SMAP data for desertification areas in northern China
Surface soil moisture (SM) plays a crucial role in hydrological processes and terrestrial ecosystems in desertification areas. Passive micro...
visits:
1323
file size:
6.4 GiB
update time:
2025-05-29
J
National Cryosphere Desert Data Center
Establishing a global fire emission dataset using the triangular hat method (FiTCH) from 2001 to 2021
This dataset analyzed the uncertainty of six state-of-the-art fire emission products and merged them using the Triangular Cap Method (TCH) to ...
visits:
658
file size:
63.5 MiB
update time:
2025-05-29
J
National Cryosphere Desert Data Center
Near-real-time global gridded daily CO2 emissions
Accurate high-resolution carbon dioxide (CO2) emission data is of great significance for achieving global carbon neutrality. Here, we propos...
visits:
2355
file size:
505.8 KiB
update time:
2025-05-29
National Cryosphere Desert Data Center
Muliti-scale daily SPEI dataset over the Mainland China from 1961-2018
The monthly standardized precipitation evapotranspiration index (SPEI) can be used to monitor and evaluate the drought characteristics of one month ...
visits:
5577
file size:
1.3 GiB
update time:
2025-05-29
J
National Cryosphere Desert Data Center
Vegetation photosynthetic phenology metrics in northern terrestrial ecosystems: a dataset derived from a gross primary productivity product based on solar-induced chlorophyll fluorescence (2001-2020)
This product provides annual (2001-2020) 0.05 degree vegetation photosynthetic phenology (i.e., start of season-SOS; end of season-EOS; length...
visits:
868
file size:
1.9 GiB
update time:
2025-05-29
J
National Cryosphere Desert Data Center
China Atmospheric Pollutant and Carbon Dioxide Emission Trends Dataset (2005-2021)
This data set has compiled the coupled emission data set of air pollutants and carbon dioxide in Chinese Mainland from 2005 to 2021, namely,...
visits:
5495
file size:
832.0 KiB
update time:
2025-05-29
J
National Cryosphere Desert Data Center
Datasets of surface water bodies, large dams, reservoirs, and lakes in China（2019）
A dataset of China’s surface water bodies, Large Dams, Reservoirs, and Lakes (China-LDRL) by analyzing all available Landsat imagery in 2019 (19,338...
visits:
2392
file size:
22.1 MiB
update time:
2025-05-29
J
National Cryosphere Desert Data Center
CIrrMap250: annual maps of China's irrigated cropland from 2000 to 2020
The distribution of irrigated farmland is a key data for conducting ecological, hydrological, and climatic research, and holds a particularl...
visits:
1151
file size:
2.6 GiB
update time:
2025-05-29
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 ...
visits:
2090
file size:
8.9 GiB
update time:
2025-05-29
J
National Cryosphere Desert Data Center
Global ocean latent and sensible heat fluxes from the maximum entropy production framework from 1988-2017
This dataset utilizes the Enhanced Maximum Entropy Generation (MEP) framework to re-examine global long-term ocean surface heat flux. The oce...
visits:
765
file size:
1.4 GiB
update time:
2025-05-29
J
National Cryosphere Desert Data Center
GloUCP： Global 1-kilometer spatially continuous urban canopy parameters based on WRF model (2020)
& emsp; This dataset provides global urban canopy parameters (GloUCP) with a resolution of approximately 1 kilometer in 2020. The data is divided in...
visits:
243
file size:
739.4 MiB
update time:
2025-05-29
J
National Cryosphere Desert Data Center
China Global Merged Land Surface Temperature Dataset (1850-2020)
The global surface temperature observation dataset is the foundation of global warming research. Against the backdrop of intensified global ...
visits:
3090
file size:
81.2 MiB
update time:
2025-05-29
J
National Cryosphere Desert Data Center
Global Emissions Inventory from Open Biomass Burning (GEIOBB): Utilizing Fengyun-3D global fire spot monitoring data
Open biomass burning (OBB) significantly impacts regional and global air quality, climate change, and human health. It is susceptible to fire types,...
visits:
598
file size:
9.9 GiB
update time:
2025-05-29
J
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 i...
visits:
3777
file size:
896.7 MiB
update time:
2025-05-29
J
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 scale...
visits:
1290
file size:
737.0 MiB
update time:
2025-05-29
