All water data sources
FreeResearch InstituteGlobal

Global SWAT+ Databases

High-resolution global databases for SWAT+ applications

nature.com

At a glance

Region
Global
Coverage
Global SWAT+ modeling support
Access
Free
Category
Research Institute
Last updated
2025

What's inside

  • Global Soil Data
  • Evapotranspiration
  • Historical Weather
  • Future Climate
  • Land Use Maps

What you can do with it

Typical work that data of this type supports.

  1. 01

    Irrigation scheduling

    Decide when and how much to irrigate.

    Because it has: Evapotranspiration

  2. 02

    Water accounting

    Track how much water crops actually consume across a command area.

  3. 03

    Risk screening

    Screen projects and assets for climate risk.

    Because it has: Future Climate

Where AI adds value

Ideas for machine learning and AI agents built on this kind of data.

  1. 01

    Field-scale ET

    Estimate crop water use per field by combining satellite and weather with ML.

  2. 02

    Demand forecasts

    Predict irrigation demand weeks ahead for canal and pump planning.

  3. 03

    Bias correction

    Correct and downscale climate model output for a site.

Find more water data

Search and compare 1,900+ water data sources by region, type and access.