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Fig. 3 | Annals of Forest Science

Fig. 3

From: Extraction of individual tree attributes using ultra-high-density point clouds acquired by low-cost UAV-LiDAR in Eucalyptus plantations

Fig. 3

3D trunk’s point clouds and their distribution. Cylindrical segmentation of the trunk’s point clouds (a). Their distribution in the trunk’s cross-section (b). Their 2D distance-frequency histograms (c). The blue dashed circles and vertical lines in (b) and (c) are the simulated positions of the trunk and bark based on field-measurements, respectively

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