Taiwan Water Resources Agency Hydrological Data
Taiwan's Water Resources Agency providing real-time and historical hydrological data including river water levels, dam storage, rainfall, and groundwater levels across Taiwan.
wra.gov.tw
At a glance
- Region
- Taiwan (East Asia)
- Coverage
- National
- Access
- Free
- Category
- Government
What's inside
- Water Level
- Dam Storage
- Rainfall
- Groundwater Level
Terms explained
What you can do with it
Typical work that data of this type supports.
- 01
Storage tracking
Follow storage and releases through the season.
Because it has: Water Level
- 02
Change over time
See how lakes and wetlands have grown or shrunk.
- 03
Design storms
Build rainfall intensity-duration-frequency curves for drainage design.
Because it has: Rainfall
Where AI adds value
Ideas for machine learning and AI agents built on this kind of data.
- 01
Storage from space
Estimate volume from satellite water area and altimetry.
- 02
Release decisions
Optimise releases against inflow forecasts.
- 03
Downscaling
Turn coarse rainfall grids into field or ward scale estimates.
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