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Estimation of Open Channel Bathymetry with Video Images from Surface Data

Author(s): Francisco Aveiro; Tiago Abreu; Moises Brito; Maria Graca Neves

Linked Author(s): Maria Da Graça Neves

Keywords: No Keywords

Abstract: This work aims to investigate the reliability of a methodology used for determining bathymetry near seaports through the capture of sea surface images using a video camera in a laboratory channel conducting small-scale experiments. Regular waves are propagated in a fixed horizontal bottom, considering different wave heights and periods. The best results, obtained for the shortest periods and highest wave heights, demonstrate the methodology's usefulness in the laboratory.

DOI:

Year: 2024

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