Articles | Volume 8, issue 4
Research article
04 Nov 2020
Research article |  | 04 Nov 2020

Characterization of morphological units in a small, forested stream using close-range remotely piloted aircraft imagery

Carina Helm, Marwan A. Hassan, and David Reid

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Cited articles

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Short summary
Forested, gravel-bed streams possess complex channel morphologies which are difficult to objectively characterize. This paper describes a novel technique using a remotely piloted aircraft (RPA) to characterize these systems below the forest canopy. The results demonstrate the accuracy and coverage of RPAs for objectively characterizing and classifying these systems relative to more traditional, time-consuming techniques that are generally used in these environments.