Estimating Floodplain Vegetative Roughness Using Drone-Based Laser Scanning and Structure from Motion Photogrammetry

Vegetation heights derived from drone laser scanning (DLS), and structure from motion (SfM) photogrammetry at the Virginia Tech StREAM Lab were utilized to determine hydraulic roughness (Manning’s roughness coefficients). We determined hydraulic roughness at three spatial scales: reach, patch, and p...

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Autors principals:	Elizabeth M. Prior, Charles A. Aquilina, Jonathan A. Czuba, Thomas J. Pingel, W. Cully Hession
Format:	Artigo
Idioma:	Inglês
Publicat:	MDPI AG 2021-07-01
Col·lecció:	Remote Sensing
Matèries:	lidar structure from motion vegetative roughness drones unoccupied aerial system floodplains
Accés en línia:	https://www.mdpi.com/2072-4292/13/13/2616
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