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Listar por palabra clave "Geocomputing"

Mostrando ítems 1-20 de 38

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A data-intensive approach to exploit new GNSS science opportunities

Navarro, Vicente; Ventura-Traveset, Javier (Editorial Universitat Politècnica de València, 2021-10-01)

[EN] With the current GNSS infrastructure development plans, over 120 GNSS satellites (including European Galileo satellites)will provide, already this decade, continuous data, in several frequencies, without interruption ...
A review of the use of remote sensing for monitoring and quantifying carbon sequestration in marginal lands

Carbonell-Rivera, Juan Pedro; Estornell, Javier; Ruiz, Luis; Abad, Alfonso; Felten, Bettina; Torralba, Jesús (Editorial Universitat Politècnica de València, 2021-10-01)

[EN] In recent years, Remote Sensing (RS) and its derived products have been used as a key tool for the detection, monitoring, management and future use of Marginal Lands (ML). Currently, there is no single, universally ...
Adaptación de estándares internacionales a las delimitaciones territoriales: líneas límite jurisdiccionales

Iborra-Fabra, Ramon; Femenia-Ribera, Carmen; Mora-Navarro, Gaspar (Editorial Universitat Politècnica de València, 2021-10-01)

[EN] Disagreements between public administrations and neighbors in areas near the territorial boundaries between municipalities have increased as the urban development of municipalities increases. Not surprisingly, in ...
Análisis comparativo de software para obtener MDT con fotogrametría RPAS

Arevalo Verjel, Alba Nely; Lerma García, José Luis; Fernández, José (Editorial Universitat Politècnica de València, 2021-10-01)

[EN] RPAS (Remotely Piloted Aircraft Systems) are widely used in photogrammetry for taking images due to their high spatial resolution and speed of response, being able to reach areas of difficult access, being important ...
Aplicación de la geomática al análisis de recursos marinos pesqueros en la costa de la Comunidad Valenciana

Pascual Yarritu, José Pablo; Mora Navarro, Joaquín Gaspar; Femenía Ribera, Carmen (Editorial Universitat Politècnica de València, 2021-10-01)

[EN] Fishing production is one of the most important economic activities in the world. It is also important at the national level as Spain ranks as one of the 25 main producing countries of marine capture fisheries (FAO ...
Application of improved accuracy SFM-MVS for photogrammetric restitution and comparison of pre- and post-eruption archival aerial imagery on Deception Island (South Shetland, Antarctica)

Paredes, Carlos; De la Vega-Panizo, Rogelio; Ropero, Miguel (Editorial Universitat Politècnica de València, 2021-10-01)

[EN] Despite today's extensive remote sensing imagery with all kinds of sensors, the use of old aerial imagery is still importantin the study of slowly evolving land processes to reconstruct past landscape forms. Numerous ...
Arquitectura neuronal para predicción de radiación solar en base a variables meteorológicas

Benavides, Llinet; Manso, Miguel (Editorial Universitat Politècnica de València, 2021-10-01)

[EN] Solar forecasting is of great interest due to the growing use of renewable energies as an alternative to the global problems posed by current energy sources. In the last decade important advances have been achieved, ...
Aumento de resolución de imágenes térmicas procedentes de UAVS mediante algoritmos de pansharpening

Raimundo, Javier; Prieto, Juan; Lopez-Cuervo Medina, Serafin (Editorial Universitat Politècnica de València, 2021-10-01)

[EN] Thermal sensors mounted on Unmanned Aerial Vehicles (UAV) provide images with much lower resolution than other sensors typically mounted simultaneously (visual spectrum sensors). This situation causes an inhomogeneity ...
Cambios espacio-temporales costeros con imágenes Landsat 8 y Sentinel 2 (2015-2019) en Chile Central; Playa Reñaca, Bahía de Concón y Bahía de Algarrobo

Briceño de Urbaneja, Idania; Sánchez-García, Elena; Pardo Pascual, Josep Eliseu; Palomar Vázquez, Jesús Manuel; Ugalde-Peralta, Raúl; Aguirre-Galaz, Catalina; Perez Martinez, Waldo; Vidal Páez, Paulina Javiera (Editorial Universitat Politècnica de València, 2021-10-01)

[EN] Due to their oceanographic and climatic ecological characteristics, the coastal areas of the Valparaíso Region of Chile are of great importance for the country's tourist, economic, and environmental development. The ...
Comparación de indicadores de sostenibilidad entre zonas urbanas de Ecuador y España empleando imágenes Sentinel 2 MSI

Caiza, Lorena; Zegarra, Gabriela; Navarro, Estefania; Alvarez, Flor (Editorial Universitat Politècnica de València, 2021-10-01)

[EN] The spatio-temporal variability of vegetation in urban areas is one of the current concerns about climate variability events such as extreme temperature changes and flooding, coupled with the forecast that 70% of the ...
Definición de zonas homogéneas de daño causado por granizo en cultivos agrícolas utilizando datos de sensores remotos

Sosa-Avaro, Leandro; Justel, Ana; Molina, Iñigo (Editorial Universitat Politècnica de València, 2021-10-01)

[EN] The frequency and intensity of extreme worldwide weather events have increased in recent decades, causing enormous economic losses. In Argentina, in the 2017-2018 agricultural season, more than 200 million dollars ...
Descripción del proyecto de tesis doctoral: aplicación de la tecnología Dinsar a la prevención de los riesgos geológicos naturales e inducidos en ciudades e infraestructuras prioritarias de Centroamérica

García-Lanchares, Carlos; Marchamalo, Miguel; Sancho, Candela (Editorial Universitat Politècnica de València, 2021-10-01)

[EN] This communication presents the formulation and first steps of an Industrial PhD project, developed in the frame of the “Kuk ahpán” project (Spanish National R&D Plan, 2019-2022) that aims to understand, monitor and ...
Detección del inicio de reactivación volcánica en la isla de La Palma, Islas Canarias, y estudio de su evolución temporal

Escayo, Joaquín; Fernández, José; Hu, Zhongbo; Camacho, Antonio; Samsonov, Sergey; Prieto, Juan; Tiampo, Kristy; Palano, Mimmo; Mallorquí, Jordi (Editorial Universitat Politècnica de València, 2021-10-01)

[EN] The island of La Palma is one of those with the highest potential risk in the Canary archipelago, therefore it is important to carry out an in-depth study to define its state of volcanic activity. This has been done ...
Detección y análisis de movimientos del terreno mediante técnicas D-INSAR en la Isla Decepción (Antártida)

De la Vega-Panizo, Rogelio; Garmendia, Andrea; Paredes, Carlos; Ropero, Miguel (Editorial Universitat Politècnica de València, 2021-10-01)

[EN] Deception Island is an active volcano on which two Antarctic bases are located, the Spanish Antarctic Base Gabriel de Castilla and the Deception Antarctic Base, with scientific personnel working there during the ...
Detectando los desequilibrios dotacionales como generadores de problemas en la movilidad del distrito metropolitano de Quito

Astudillo-Ortega, Susana; Vazquez, Antonio (Editorial Universitat Politècnica de València, 2021-10-01)

[EN] In metropolitan areas, daily mobility for work reasons, study, daily procedures, leisure and free time acquires great importance. This research aims to build a methodology for the analysis of daily mobility based on ...
Diseño de un dispositivo de iluminación de vías públicas con posicionamiento automático

Garrido, José; Marqués, Ángel; Martín, Ángel; Llorens, José (Editorial Universitat Politècnica de València, 2021-10-01)

[EN] Current trends in urban lighting design are focused on factors such as energy efficiency, environmental sustainability, and multi-service effectiveness. As in most urban facilities, geographic location is a key ...
El proyecto Mompa: protocolos de actuación basados en el monitoreo mediante interferometría satelital radar (INSAR)

Barra, Anna; Colell, Xavier; Echeverria, Anna; Trapero, Laura; Marturia, Jordi; Fabregat, Ivan; Gao, Qi; Cuevas, María; Gasc, Muriel; Buxó, Pere; Dufour, Nathalie; Luzi, Guido; Crosetto, Michele (Editorial Universitat Politècnica de València, 2021-10-01)

[EN] The objective of the POCTEFA - MOMPA project (Monitoring of Ground Movements and Action Protocol) is to provide a useful technical-operational tool for the prevention and management of risks due to slope movements, ...
Espectrometría de imagen para el estudio y caracterización de la contaminación por metales pesados

Cabrera-Torres, Francisco; Farjas-Abadía, Mercedes; Rejas-Ayuga, Juan (Editorial Universitat Politècnica de València, 2021-10-01)

[EN] Environmental degradation or contamination is subject to the presence of heavy metals such as: arsenic, cadmium, mercury, nickel, lead, etc., which may have a geogenic (natural) or anthropogenic origin (produced by ...
Estudio de la relación entre la piezometría y la deformación del terreno en el acuífero Almonte-Marismas (Andalucía, España)

González-Jiménez, Miguel; Guardiola-Albert, Carolina; Aguilera-Alonso, Héctor; Béjar- Pizarro, Marta; Herrera, Gerardo; Ezquerro, Pablo; López-Vinielles, Juan; Fernández, Natalia; Ruiz-Bermudo, Fernando (Editorial Universitat Politècnica de València, 2021-10-01)

[EN] Groundwater is one of the most important hydric resources of the Spain territory. Nevertheless, heavy groundwater withdrawal generates severe consequences, being land subsidence one of them. The Interferometric ...
Improved stock unearthing method (ISUM) allow to assess soil erosion processes in grafted plants using in situ topographical measurements

Rodrigo-Comino, Jesús; Terol, Enric; Cerdà, Artemi (Editorial Universitat Politècnica de València, 2021-10-01)

[EN] Policymakers, stakeholders and rural inhabitants must be aware of the relevance of soil erosion as an irreversible landdegradation process. This is key to achieve the land degradation neutrality challenge and the ...