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Bathymetry Estimation Using Drifter-Based Velocity Measurements on the Kootenai River, Idaho

Creator:

Landon, Kyle C., Wilson, Greg W., Özkan-Haller, H. Tuba, and MacMahan, Jamie H.

Abstract:

Velocity measurements from drifter GPS records are used in an ensemble-based data assimilation technique to extract the river bathymetry. The method is tested on a deep meandering reach and a shallow braided reach of the Kootenai River in Idaho. The Regional Ocean Modeling System (ROMS) is used to model numerous...

Resource Type:

Article

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the Kootenai River, Idaho Landon, Kyle C., Greg W. Wilson, H. Tuba Özkan-Haller, Jamie H. MacMahan
Ensemble-based data assimilation and depth inversion on the Kootenai River, ID, USA

Creator:

Landon, Kyle C.

Abstract:

Velocity measurements from drifter GPS records are assimilated and used in an ensemble-based inversion technique to extract the river bathymetry. The method is tested on a deep meandering reach and a shallow braided reach of the Kootenai River in Idaho, USA. The Regional Ocean Modeling System (ROMS) is used to...

Resource Type:

Masters Thesis

Full Text:

answering my questions on a daily, even hourly basis. Additionally, I would like to Jamie MacMahan and