SAEON Data Portal (catalogue)
Metadata catalogue and data portal for the South African Environmental Observation Network, indexing environmental, freshwater and hydrological datasets across South African long-term ecological research platforms with DOI-cited downloads.
catalogue.saeon.ac.za
At a glance
- Region
- South Africa (Africa)
- Coverage
- National
- Access
- Free
- Category
- Research Institute
- Last updated
- 2026
What's inside
- metadata catalogue
- hydrology
- environmental data
What you can do with it
Typical work that data of this type supports.
- 01
Design flows
Estimate 1-in-50 and 1-in-100 year floods for bridges, culverts and spillways.
Because it has: hydrology
- 02
Low flows
Set environmental flows and check what is left in the river in a dry year.
- 03
Coverage gaps
Find who lacks safe water or sanitation.
Where AI adds value
Ideas for machine learning and AI agents built on this kind of data.
- 01
Flow forecasting
Train LSTM-style models on past records to forecast river levels and flow days ahead.
- 02
Ungauged basins
Combine with catchment data to estimate flow where there is no gauge.
- 03
Failure prediction
Predict pipe bursts and plant failures before they happen.
Machine access and documentation
Open API
Public REST/OData WebAPI at observationsapi.saeon.ac.za with OpenAPI (Swagger) docs
Licence: Open data
Listed in our registry of open water APIs, which WaterDataGPT can query live.
Related water data
- EFTEON Spatial Data (Expanded Freshwater & Terrestrial Environmental Observation Network)Africa | Free
- Open Data South Africa Toolkit - Water & Climate ResourcesAfrica | Free
- SAEON Observations DatabaseAfrica | Free
- SAEON Observations Database WebAPIAfrica | Free
- Agence du Bassin Hydraulique du Sebou - Data Supply ServiceAfrica | Paid
- Agence du Bassin Hydraulique du Souss-Massa (ABHSM)Africa | Limited
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