Bankfull and Mean-flow Channel Geometry for CONUS

Download machine-learning estimates of bankfull and mean-flow width and depth for NHDPlusV2.1 river reaches and USGS gages. Pick an area, choose a format, and download. Method: Zarrabi et al., 2025. About the data, how to cite, and contact →

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Full reference: API documentation

  


  

    Full dataset: Zenodo and
    HydroShare (CC-BY-4.0).
    Code: GitHub.