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Listar por palabra clave "Dendrometry"

Mostrando ítems 1-8 de 8

Accuracy of tree geometric parameters depending on the LiDAR data density

Hadás, Edyta; Estornell Cremades, Javier (Taylor & Francis, 2016)

[EN] The aim of this study was to compare geometric parameters of olive trees (tree height, crown base height, crown diameters, crown area), using LiDAR data of different densities: 0.5, 3.5 and 9 points m(-2). Two strategies ...
Análisis dendrométrico de Tamarix africana L., especie leñosa de ribera y humedales autóctona de la zona mediterránea. Caracterización de biomasa

Torres Sánchez, Juan Ramón (Universitat Politècnica de València, 2015-07-24)

[EN] This paper makes a dendrometric and energy characterization of Tamarix africana L. for its interest as native plant from the Mediterranean area, adapted to living in arid areas with saline soils and occasional flooding. ...
Dendrometric analysis of Tamarix africana L.,species of river and wetlands of the Mediterranean area. Characterisation of biomass

Velázquez Martí, Borja; Torres Sánchez, Juan Ramón; Callejón-Ferre, A.J.; López- Cortés, I (Elsevier, 2019-01)

[EN] A dendrometric and energetic characterisation of Tamarix africana L. was carried out in this study. This is an indigenous plant species in the Mediterranean area, and it can survive in semi-arid areas with saline soils ...
Estimation of pruning biomass of olive trees using airborne discrete-return LiDAR data

Estornell Cremades, Javier; Ruiz Fernández, Luis Ángel; Velázquez Martí, Borja; López Cortés, Isabel; Salazar Hernández, Domingo Manuel; Fernández Sarriá, Alfonso (Elsevier, 2015-10)

[EN] The use of residual biomass from fruit tree pruning requires the creation of logistic schedules based on the knowledge of the amount of residues available in each plot. Remote sensing is shown as an important tool to ...
Estimation of wood volume and height of olive tree plantations using airborne discrete-return LiDAR data

Estornell Cremades, Javier; Velázquez Martí, Borja; López Cortés, Isabel; Salazar Hernández, Domingo Manuel; Fernández-Sarría, Alfonso (Taylor &amp; Francis: STM, Behavioural Science and Public Health Titles, 2014-01-02)

The aim of this study is to analyze methodologies based on airborne LiDAR (light detection and ranging) technology of low pulse density points (0.5m(-2)) for height and volume quantification of olive trees in Viver (Spain). ...
Evaluation of pruning residues of Ficus benjamina as a primary biofuel material

Pérez-Arévalo, J.J.; Velázquez Martí, Borja (Elsevier, 2018-01)

[EN] The objective of this work was to perform a complete evaluation of using biomass from pruning residues of ficus trees (Ficus benjamina), widely grown as ornamental plants in cities in Ecuador. Due to their great ...
Lidar methods for measurement of trees in urban forests

Estornell Cremades, Javier; Velázquez Martí, Borja; Fernández-Sarría, Alfonso; Marti-Gavila, Jesus (SPIE - International Society for Optical Engineering, 2018)

[EN] This study compares the estimations of biophysical parameters of Platanus hispanica urban trees, namely total height, crown height, crown volume, and the amount of residual biomass from pruning, obtained by terrestrial ...
Tree extraction and estimation of walnut structure parameters using airborne LiDAR data

Estornell Cremades, Javier; Hadas, E.; Marti-Gavila, Jesus; López- Cortés, I (Elsevier, 2021-04)

[EN] The development of new tools based on remote sensing data in agriculture contributes to cost reduction, increased production, and greater profitability. Airborne LiDAR (Light Detection and Ranging) data show a significant ...