HydroGraphNet improves daily flow & nitrogen forecasts
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- HydroGraphNet provides higher‑accuracy daily flow and nitrogen predictions in data‑sparse watersheds (per source)
- Temporal deep learning models previously struggled to generalize across basins when gauge data were scarce (per source)
- USGS basin data used for testing shows HydroGraphNet outperforms baseline models on standard error metrics (per source)
- Precision agriculture can leverage the improved forecasts to optimize fertilizer use and reduce nitrogen runoff (per source)
Why it matters: USGS can now generate more reliable daily flow and nitrogen forecasts for data‑sparse watersheds.
