Listar DIGISIC-Artículos, capítulos... por autor "43b0c188-43de-4636-94b2-27944c647aea"
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An Analysis of the Influence of Flight Parameters in the Generation of Unmanned Aerial Vehicle (UAV) Orthomosaicks to Survey Archaeological Areas
Mesas Carrascosa, Francisco Javier; Notario García, María Dolores; Meroño de Larriva, José Emilio; García-Ferrer Porras, Alfonso (MDPI, 2016)This article describes the configuration and technical specifications of a multi-rotor unmanned aerial vehicle (UAV) using a red–green–blue (RGB) sensor for the acquisition of images needed for the production of orthomosaics ... -
Assessing Optimal Flight Parameters for Generating Accurate Multispectral Orthomosaicks by UAV to Support Site-Specific Crop Management
Mesas Carrascosa, Francisco Javier; Torres-Sánchez, Jorge; Clavero Rumbao, Inmaculada; García-Ferrer Porras, Alfonso; Borra-Serrano, Irene; López-Granados, Francisca; Peña, José Manuel (MDPI, 2015)This article describes the technical specifications and configuration of a multirotor unmanned aerial vehicle (UAV) to acquire remote images using a six-band multispectral sensor. Several flight missions were programmed ... -
Assessment of the Persistence of Avena sterilis L. Patches in Wheat Fields for Site-Specific Sustainable Management
Castillejo-González, I.L.; Castro, Ana Isabel de; Jurado-Expósito, M.; Peña, José Manuel; García-Ferrer Porras, Alfonso; López-Granados, Francisca (MDPI, 2019)This paper aims to evaluate the spatial persistence of wild oat patches in four wheat fields over time to determine the economic feasibility of using late-season wild oat maps for early site-specific weed management (SSWM) ... -
Caracterización de la situación posincendio en el área afectada por el incendio de 2005 en el Parque Nacional de Torres del Paine (Chile) a partir de imágenes multiespectrales
Navarro Cerrillo, Rafael M.; Hayas, Antonio; Hernández Clemente, Rocío; Duhalde, Pamela; González, Luis; García-Ferrer Porras, Alfonso (Sociedad de Biología de Chile (Santiago), 2008)El uso de sensores remotos para la evaluación de la severidad es una de los aspectos más importantes en el estudio de grandes incendios, así como la aplicación de los resultados para el proceso de restauración. En ... -
Cartografía de la vegetación de la isla de Bioko (Guinea Ecuatorial) mediante el uso de imágenes Landsat 7 ETM+: particularización del piso afromontano
Navarro Cerrillo, Rafael M.; Clemente Muñoz, M.A.; Kasimis, N.; Padrón Cedres, Eva; Hernández Bermejo, Esteban; Martín-Consuegra, Enriqueta; García-Ferrer Porras, Alfonso (Instituto de Botánica Darwinion (Argentina), 2012)La gestión forestal sostenible requiere de una información cartográfica adecuada. En este trabajo se elaboró una cartografía actual de la vegetación de la isla de Bioko (Guinea Ecuatorial) basada en la clasificación ... -
Classification of 3D Point Clouds Using Color Vegetation Indices for Precision Viticulture and Digitizing Applications
Mesas Carrascosa, Francisco Javier; Castro, Ana I. de; Torres-Sánchez, Jorge; Triviño Tarradas, Paula María; Jiménez Brenes, Francisco Manuel; García-Ferrer Porras, Alfonso; López-Granados, Francisca (MDPI, 2020)Remote sensing applied in the digital transformation of agriculture and, more particularly, in precision viticulture offers methods to map field spatial variability to support site-specific management strategies; these can ... -
Combining Object-Based Image Analysis with Topographic Data for Landform Mapping: A Case Study in the Semi-Arid Chaco Ecosystem, Argentina
Castillejo-González, I.L.; Angueira de Prieto, Cristina; García-Ferrer Porras, Alfonso; Sánchez de la Orden, Manuel (MDPI, 2019)This paper presents an object-based approach to mapping a set of landforms located in the fluvio-eolian plain of Rio Dulce and alluvial plain of Rio Salado (Dry Chaco, Argentina), with two Landsat 8 images collected in ... -
Drift Correction of Lightweight Microbolometer Thermal Sensors On-Board Unmanned Aerial Vehicles
Mesas Carrascosa, Francisco Javier; Pérez Porras, Fernando; Meroño de Larriva, José Emilio; Mena Frau, Carlos; Agüera-Vega, Francisco; Carvajal-Ramírez, Fernando; Martínez-Carricondo, Patricio; García-Ferrer Porras, Alfonso (MDPI, 2018)The development of lightweight sensors compatible with mini unmanned aerial vehicles (UAVs) has expanded the agronomical applications of remote sensing. Of particular interest in this paper are thermal sensors based on ... -
Effect of Lockdown Measures on Atmospheric Nitrogen Dioxide during SARS-CoV-2 in Spain
Mesas Carrascosa, Francisco Javier; Pérez Porras, Fernando; Triviño Tarradas, Paula María; García-Ferrer Porras, Alfonso; Meroño de Larriva, José Emilio (MDPI, 2020)The disease caused by SARS-CoV-2 has affected many countries and regions. In order to contain the spread of infection, many countries have adopted lockdown measures. As a result, SARS-CoV-2 has negatively influenced economies ... -
Grassland Phenology Response to Climate Conditions in Biobio, Chile from 2001 to 2020
Doussoulin Guzmán, Marcelo; Pérez Porras, Fernando; Triviño Tarradas, Paula María; Ríos-Mesa, Andrés-Felipe; García-Ferrer Porras, Alfonso; Mesas Carrascosa, Francisco Javier (MDPI, 2022)Plant phenology is affected by climate conditions and therefore provides a sensitive indicator to changes in climate. Studying the evolution and change in plant phenology aids in a better understanding of and predicting ... -
Inclusión del emprendimiento en el desarrollo de asignaturas de Ingeniería
Castillo Rodríguez, Carlos; Redel-Macías, María Dolores; Pérez Alcántara, Rafael; Hinojosa Martínez, María Santos; Villalba Evans, María Salud; Paniagua Merchán, Jesús; Cubero-Atienza, Antonio J.; García-Ferrer Porras, Alfonso (UCOPress, 2019)Según el diario el Mundo, por primera vez los estudiantes universitarios españoles que tienen pensado crear un negocio (26,8%) supera a los que se ven trabajando en la Administración Pública el (25%), ese fue el resultados ... -
Machine Learning Methods and Synthetic Data Generation to Predict Large Wildfires
Pérez Porras, Fernando; Triviño Tarradas, Paula María; Cima-Rodríguez, Carmen; Meroño de Larriva, José Emilio; García-Ferrer Porras, Alfonso; Mesas Carrascosa, Francisco Javier (MDPI, 2021)Wildfires are becoming more frequent in different parts of the globe, and the ability to predict when and where they will occur is a complex process. Identifying wildfire events with high probability of becoming a large ... -
Multi-Objective Spatial Optimization: Sustainable Land Use Allocation at Sub-Regional Scale
Azuara García, Guadalupe; Palacios Rosas, Efrén; García-Ferrer Porras, Alfonso; Montesinos Barrios, Pilar (MDPI, 2017)The rational use of territorial resources is a key factor in achieving sustainability. Spatial planning is an important tool that helps decision makers to achieve sustainability in the long term. This work proposes a ... -
Opportunities of super high-density olive orchard to improve soil quality: Management guidelines for application of pruning residues
Taguas Ruiz, Encarnación; Marín-Moreno, Víctor; Díez, Concepción M.; Mateos, Luciano; Barranco Navero, Diego; Mesas Carrascosa, Francisco Javier; Pérez, Rafael; García-Ferrer Porras, Alfonso; Quero, José L. (Elsevier, 2021)Applying pruning residues in the lanes of olive groves has become a popular practice because it is economical and accrues benefits for soil and water management. This study presents an analysis of the impact of different ... -
Project-Based Learning Applied to Unmanned Aerial Systems and Remote Sensing
Mesas Carrascosa, Francisco Javier; Pérez Porras, Fernando; Triviño Tarradas, Paula María; Meroño de Larriva, José Emilio; García-Ferrer Porras, Alfonso (MDPI, 2019)The development of unmanned aerial vehicle (UAV) technology and the miniaturization of sensors have changed the way remote sensing (RS) is used, popularizing this geoscientific discipline in other fields, such as precision ... -
Quickbird image segmentation for mapping crops and their agro-environmental associated measures
Castillejo-González, I.L.; Peña-Barragán, J.M.; Jurado-Expósito, M.; Sánchez de la Orden, Manuel; García-Torres, L.; García-Ferrer Porras, Alfonso; López-Granados, Francisca (Asociación Española de Teledetección, 2009)En la últimas décadas han ido creciendo considerablemente los conocimientos y la sensibilización sobre la protección al medioambiente en muy diversas áreas, entre las que se encuentra la Agricultura. El uso intensivo ... -
The Development of an Open Hardware and Software System Onboard Unmanned Aerial Vehicles to Monitor Concentrated Solar Power Plants
Mesas Carrascosa, Francisco Javier; Verdú Santano, Daniel; Pérez Porras, Fernando; Meroño de Larriva, José Emilio; García-Ferrer Porras, Alfonso (MDPI, 2017)Concentrated solar power (CSP) plants are increasingly gaining interest as a source of renewable energy. These plants face several technical problems and the inspection of components such as absorber tubes in parabolic ... -
Wavelength Selection Method Based on Partial Least Square from Hyperspectral Unmanned Aerial Vehicle Orthomosaic of Irrigated Olive Orchards
Santos-Rufo, Antonio; Mesas Carrascosa, Francisco Javier; García-Ferrer Porras, Alfonso; Meroño de Larriva, José Emilio (MDPI, 2020)Identifying and mapping irrigated areas is essential for a variety of applications such as agricultural planning and water resource management. Irrigated plots are mainly identified using supervised classification of ...