Short Communication. Using high resolution UAV imagery to estimate tree variables in Pinus pinea plantation in Portugal

Short Communication. Using high resolution UAV imagery to estimate tree variables in Pinus pinea plantation in Portugal

Aim of study: The study aims to analyse the potential use of low‑cost unmanned aerial vehicle (UAV) imagery for the estimation of Pinus pinea L. variables at the individual tree level (position, tree height and crown diameter). Area of study: This study was conducted under the PINEA project focused...

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Bibliographic Details
Main Authors:	Juan Guerra Hernandez, Eduardo Gonzalez-Ferreiro, Alexandre Sarmento, João Silva, Alexandra Nunes, Alexandra Cristina Correia, Luis Fontes, Margarida Tomé, Ramon Diaz-Varela
Format:	Article
Language:	English
Published:	Instituto Nacional de Investigación y Tecnología Agraria y Alimentaria 2016-07-01
Series:	Forest Systems
Subjects:	Unmanned aerial systems (UAS) forest inventory tree crown variables 3D image modelling canopy height model (CHM) object‑based image analysis (OBIA), structure‑from‑motion (SfM)
Online Access:	http://revistas.inia.es/index.php/fs/article/view/8895

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