An Empirical Assessment of Angular Dependency for RedEdge-M in Sloped Terrain Viticulture

For grape canopy pixels captured by an unmanned aerial vehicle (UAV) tilt-mounted RedEdge-M multispectral sensor in a sloped vineyard, an in situ Walthall model can be established with purely image-based methods. This was derived from RedEdge-M directional reflectance and a vineyard 3D surface model...

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Bibliographic Details
Main Authors: Chizhang Gong, Henning Buddenbaum, Rebecca Retzlaff, Thomas Udelhoven
Format: Article
Language:English
Published: MDPI AG 2019-10-01
Series:Remote Sensing
Subjects:
Online Access:https://www.mdpi.com/2072-4292/11/21/2561