Datasets

Dataset Categories

Hydrological Data

Data products for hydrological variables including evapotranspiration, runoff, soil moisture, and groundwater

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Meteorological Data

Observation and forecast data for meteorological variables such as precipitation, temperature, humidity, and wind speed

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Ecological Data

Ecological and environmental data including vegetation coverage, leaf area index, and biomass

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Isotope Data

Stable isotope data including water vapor isotopes and precipitation isotopes

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Hydrological Data

Multimodal ML Global ET Dataset

Data Fusion

Global high-resolution evapotranspiration dataset based on multimodal machine learning framework fusing 13 state-of-the-art ET products from remote sensing, machine learning, land surface models, and reanalysis data using 462 flux tower observations.

1950-2024 Global Coverage 0.1° Resolution Daily
Evapotranspiration Transpiration Soil Evaporation Interception
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Global Transpiration Partitioning Dataset

Model Product

Global transpiration partitioning data based on new ET partitioning algorithm combining global evapotranspiration estimates and LAI relationships for different vegetation types, upscaling site-level measurements globally.

Global Coverage 57.2% Transpiration Multiple Vegetation Types Algorithm Innovation
Transpiration Soil Evaporation Interception Transpiration Ratio
Download Algorithm Description

Meteorological Data

Data products in this category are being organized. Stay tuned...

Ecological Data

China Soil Properties Dataset v2

Model Product

High-precision spatial distribution dataset of 23 soil physical and chemical properties over China based on 11,209 multi-source soil profiles and high-resolution soil-forming environment characterization using ensemble machine learning.

China Region 90m Resolution 6 Standard Depths 23 Properties
Soil Texture Organic Carbon Bulk Density pH Value
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Isotope Data

Global Water Vapor Isotope Database

Site Observation

Global high temporal resolution water vapor isotope database using infrared laser spectroscopy, covering 35 sites in 15 Köppen climate zones from 2004-2017.

2004-2017 35 Sites 15 Climate Zones Hourly
δ18O δD Meteorology ERA5 Data
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Thailand Precipitation Isotope Data

Site Observation

Precipitation isotope observations from 6 sites in Thailand combined with isotope-incorporated atmospheric circulation model and trajectory analysis for understanding precipitation isotope controls in Southeast Asia.

6 Sites Thailand Region Monthly Scale Precipitation Isotope
Precipitation δ18O Precipitation δD Rainfall Amount Meteorological Data
Request Access Research Description

Isotope-enabled AGCM Intercomparison

Model Product

Water isotope model intercomparison data based on three isotope-enabled atmospheric general circulation models with three reanalysis products for evaluating model capability in simulating isotope spatiotemporal patterns. Note: This data is generated from existing model codes, not original work.

3 Models 3 Reanalyses Global Coverage Access Required
Atmospheric δ18O Surface δ18O Model Intercomparison Mass Balance
Contact for Access Model Description

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