FROGS Database (AERIS Data Centre)
AERIS/ESPRI distribution of the FROGS daily 1 degree gridded precipitation database combining rain-gauge, satellite and reanalysis products in standardized NetCDF for climate and hydrology research.
aeris-data.fr
At a glance
- Region
- France (Global)
- Coverage
- Multi-product daily 1 degree
- Access
- Free
- Category
- Research Institute
- Last updated
- 2025
What's inside
- Precipitation
- Reanalysis
- Satellite rainfall
Terms explained
What you can do with it
Typical work that data of this type supports.
- 01
Design storms
Build rainfall intensity-duration-frequency curves for drainage design.
Because it has: Precipitation
- 02
Model input
Drive hydrological, crop and urban drainage models.
- 03
Risk screening
Screen projects and assets for climate risk.
Because it has: Reanalysis
Where AI adds value
Ideas for machine learning and AI agents built on this kind of data.
- 01
Downscaling
Turn coarse rainfall grids into field or ward scale estimates.
- 02
Gauge + satellite fusion
Correct satellite rainfall with gauges using machine learning.
- 03
Bias correction
Correct and downscale climate model output for a site.
Related water data
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- ERA5 Climate ReanalysisGlobal | Registration Required
- ESGF CMIP6 Data PortalGlobal | Free
- An enhanced rainfall-induced landslide catalogue in Italy (e-ITALICA)Global | Free
- APDRC CPC Global Daily PrecipitationGlobal | Free
- APDRC GPCP Merged Daily Precipitation v1.1Global | Free
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