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Browsing by Author "Crespo Peremarch, Pablo"

Now showing items 1-7 of 7

A comparative assessment of the vertical distribution of forest components using full-waveform airborne, discrete airborne and discrete terrestrial laser scanning data

Crespo-Peremarch, Pablo; Fournier, Richard A.; Nguyen, Van-Tho; van Lier, Olivier R.; Ruiz Fernández, Luis Ángel (Elsevier, 2020-10-01)

[EN] Laser scanning has the potential to accurately detect the vertical distribution of forest vegetative components. However, limitations are present and vary according to the system's platform (i.e., terrestrial or ...
An object-based approach for mapping forest structural types based on low-density LiDAR and multispectral imagery

Ruiz Fernández, Luis Ángel; Recio Recio, Jorge Abel; Crespo-Peremarch, Pablo; Sapena, Marta (Taylor & Francis, 2018)

[EN] Mapping forest structure variables provides important information for the estimation of forest biomass, carbon stocks, pasture suitability or for wildfire risk prevention and control. The optimization of the prediction ...
Analyzing the role of pulse density and voxelization parameters on full-waveform LiDAR-derived metrics

Crespo-Peremarch, Pablo; Ruiz Fernández, Luis Ángel; Balaguer-Beser, Ángel; Estornell Cremades, Javier (Elsevier, 2018)

[EN] LiDAR full-waveform (LFW) pulse density is not homogeneous along study areas due to overlap between contiguous flight stripes and, to a lesser extent, variations in height, velocity and altitude of the platform. As a ...
Análisis de minería de datos para la clasificación de imágenes aéreas

Crespo Peremarch, Pablo (Universitat Politècnica de València, 2015-06-17)

[EN] This project tries to improve the land cover classification of aerial images using data mining. A comparison of some data mining techniques is done so as to classify urban and peri-urban areas, using the image ...
Characterizing understory vegetation in Mediterranean forests using full-waveform airborne laser scanning data

Crespo-Peremarch, Pablo; Tompalski, P.; Coops, N.C.; Ruiz Fernández, Luis Ángel (Elsevier, 2018)

[EN] The use of laser scanning acquired from the air, or ground, holds great potential for the assessment of forest structural attributes, beyond conventional forest inventory. The use of full-waveform airborne laser ...
Processing and analysis of airborne full-waveform laser scanning data for the characterization of forest structure and fuel properties

Crespo-Peremarch, P.; Ruiz, L. A. (Universitat Politècnica de València, 2020-12-28)

[EN] This PhD thesis addresses the development of full-waveform airborne laser scanning (ALSFW) processing and analysis methods to characterize the vertical forest structure, in particular the understory vegetation. In ...
Processing and analysis of airborne fullwaveform laser scanning data for the characterization of forest structure and fuel properties

Crespo Peremarch, Pablo (Universitat Politècnica de València, 2020-10-30)

[ES] Esta tesis aborda el desarrollo de métodos de procesado y análisis de datos ALSFW para la caracterización de la estructura vertical del bosque y, en particular, del sotobosque. Para responder a este objetivo general, ...