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Crecimiento y distribución de biomasa aérea en clones de castaño híbrido a edad temprana
(Sociedad Española de Ciencias Forestales, 2016)
Se presentan los resultados de la medición en 228 ejemplares de castaños híbridos de 20 clones distintos en vivero, de edades comprendidas entre 4 y 7 años. Se realizaron muestreos destructivos para caracterizar las ...
Use of multi-temporal UAV-derived imagery for estimating individual tree growth in Pinus pinea stands
(MDPI, 2017)
High spatial resolution imagery provided by unmanned aerial vehicles (UAVs) can yield accurate and efficient estimation of tree dimensions and canopy structural variables at the local scale. We flew a low-cost, lightweight ...
EucaTool®, a cloud computing application for estimating the growth and production of Eucalyptus globulus Labill
(Instituto Nacional de Investigación y Tecnología Agraria y Alimentaria (INIA), 2015)
Aim of study: To present the software utilities and explain how to use EucaTool®, a free cloud computing application developed to estimate the growth and production of seedling and clonal blue gum (Eucalyptus globulus ...
National-scale assessment of forest site productivity in Spain
(Elsevier, 2018-05-15)
Sustainable production of wood is one of the main services provided by forest systems. Site productivity in the case of forests is often evaluated through the site quality. However, most of the works addressing the site ...
Assessing site quality using the National Forest Inventory
(2017-06-28)
Site productivity of forests is often evaluated thorough the site quality. Different indices can be used to measure site quality but the site index (relationship between dominant height and age) is the most employed. ...
Modelling the vertical distribution of canopy fuel load using national forest inventory and low-density airbone laser scanning data
(Public Library of Science, 2017-04-27)
The fuel complex variables canopy bulk density and canopy base height are often used to
predict crown fire initiation and spread. Direct measurement of these variables is impractical,
and they are usually estimated ...
Cartografía de variables dasométricas en bosques Mediterráneos mediante análisis de los umbrales de altura e inventario a nivel de masa con datos LiDAR de baja resolución
(Universitat Politécnica de Valéncia, 2016)
Este estudio presenta avances en la metodología de inventario forestal a nivel de masa (area-based approach, ABA) con datos LiDAR aerotransportado de baja densidad y destaca la utilidad de los datos LiDAR disponibles para ...
Influence of blue stain on density and dimensional stability of Pinus radiata timber from northern Galicia (Spain)
(De Gruyter, 2015-01-31)
The presence of blue-stain fungi considerably decreases the value of Pinus radiata timber, which is commercially important in Galicia (NW Spain). For this study, seven young pine trees growing in four different plantations ...
Using high resolution UAV imagery to estimate tree variables in Pinus pinea plantation in Portugal
(Instituto Nacional de Investigación y Tecnología Agraria y Alimentaria (INIA), 2016)
Aim of study: The study aims to analyse the potential use of lowcost unmanned aerial vehicle (UAV) imagery for the estimation
of Pinus pinea L. variables at the individual tree level (position, tree height and crown ...
Comparison of ALS based models for estimating aboveground biomass in three types of Mediterranean forest
(Taylor & Francis, 2017-02-17)
This study aimed to develop ALS-based models for estimating stem, crown and
aboveground biomass in three types of Mediterranean forest, based on low density ALS
data. Two different modelling approaches were used: (i) ...