Exploració per tema "Oceanography"

Ara es mostren els items 1-20 de 93

    • 2000 days of SMOS at the Barcelona Expert Centre: a tribute to the work of Jordi Font 

      Turiel Martínez, Antonio; Piles Guillem, Maria; González Gambau, V.; Ballabrera Poy, Joaquim; Gabarró Prats, Carolina; Martinez, Justino; Olmedo, Estrella; Portabella, Marcos; Pérez López, Fernando; Solé Ollé, Jordi (2016-09-01)
      Article
      Accés obert
      Soil Moisture and Ocean Salinity (SMOS) is the first satellite mission capable of measuring sea surface salinity and soil moisture from space. Its novel instrument (the L-band radiometer MIRAS) has required the development ...

    • A downscaling approach to combine SMOS multi-angular and full-polarimetric observations with MODIS VIS/IR data into high resolution soil moisture maps 

      Piles Guillem, Maria; Vall-Llossera Ferran, Mercedes Magdalena; Laguna, Laia; Camps Carmona, Adriano José (Institute of Electrical and Electronics Engineers (IEEE), 2012)
      Text en actes de congrés
      Accés restringit per política de l'editorial
      A downscaling algorithmfor SMOS which combines MODIS Visible/Infrared data and SMOS horizontal brightness temperatures at 42.5◦ incidence angle into high-resolution soil moisture maps has been shown to nicely reproduce ...

    • A new space technology for ocean observation: the SMOS mission 

      Font Ferré, Jordi; Ballabrera Poy, Joaquim; Camps Carmona, Adriano José; Corbella Sanahuja, Ignasi; Duffo Ubeda, Núria; Durán Martínez, Israel; Emelianov Kolomitski, Mikhail; Enrique González, Luis; Fernández Gallego, Pedro; Gabarró Prats, Carolina; González, Cristina; González, Veronica; Gourrion, J.; Guimbard, S.; Hoareau, N.; Julià, A; Kalaroni, S.; Konstantinidou, Anna; Aretxabaleta, L.; Martínez, Justino; Miranda, Jorge Miguel; Monerris Belda, Alessandra; Montero, Sergio; Mourre, B.; Pablos Hernández, Miriam; Pérez Villar, Fernando; Piles Guillem, Maria; Portabella, M.; Sabia, R.; Salvador, Joaquin; Talone, Marco; Torres Torres, Francisco; Turiel Martínez, Antonio; Vall-Llossera Ferran, Mercedes Magdalena; Villarino Villarino, Ramón (2012)
      Article
      Accés restringit per política de l'editorial
      Capability for sea surface salinity observation was an important gap in ocean remote sensing in the last few decades of the 20th century. New technological developments during the 1990s at the European Space Agency led to ...

    • Acoustic system for physical oceanography research in deep ocean 

      Biescas, Berta; Sallarès, Valentí; Mojica, Jhon; Carniel, Sandro (SARTI, 2016)
      Comunicació de congrés
      Accés obert
      Marine multichannel seismic (MCS) data, used to obtain structural reflection images of the Earth’s subsurface, can also be used in physical oceanography exploration. This method provides vertical and lateral resolutions of ...

    • An assessment of ten ocean reanalyses in the polar regions 

      Uotila, Petteri; Goosse, Hugues; Haines, Keith; Chevallier, Matthieu; Barthélemy, Antoine; Bricaud, Clément; Carton, Jim; Fuckar, Neven; Garric, Gilles; Iovino, Doroteaciro; Kauker, Frank; Korhonen, Meri; Lien, Vidar S.; Marnela, Marika; Massonnet, François; Mignac, Davi; Peterson, K. Andrew; Sadikni, Remon; Shi, Li; Tietsche, Steffen; Toyoda, Takahiro; Xie, Jiping; Zhang, Zhaoru (Springer, 2019-02)
      Article
      Accés obert
      Global and regional ocean and sea ice reanalysis products (ORAs) are increasingly used in polar research, but their quality remains to be systematically assessed. To address this, the Polar ORA Intercomparison Project ...

    • Anàlisi experimental de l’agitació al port de Blanes 

      Creixell Valls, Ricard (Universitat Politècnica de Catalunya, 2013-01)
      Tesina
      Accés obert
      Estudi experimental de l'agitació al interior del port de Blanes, mitjançant un mareògraf RADAC, que ens permet calcular l'agitació al interior, i d'una boia direccional, que ens indica l'estat de la mar en aquell moment. ...

    • Análisis de la variación de nivel del mar y corrientes superficiales en el archipiélago de las Perlas (Panamá) 

      López Millán, Marilyn Yahira (Universitat Politècnica de Catalunya, 2022-07)
      Projecte Final de Màster Oficial
      Accés obert
      Este trabajo de fin de máster analiza los datos hidrodinámicos adquiridos durante la tercera campaña en el Archipiélago de las Perlas (República de Panamá). Dicha campaña ha estado apoyada por el Centro de Cooperación al ...

    • Análisis del régimen general de vientos en el Mediterráneo : Su relación con episodios meteorológicos extremos 

      Ferrer Sundahl, Carlos (Universitat Politècnica de Catalunya, 2018-02)
      Treball Final de Grau
      Accés obert

    • Análisis y validación de modelos numéricos de predicción de corrientes en el Puerto de Bilbao 

      Solá Gomeza, José (Universitat Politècnica de Catalunya, 2019-09-29)
      Treball Final de Grau
      Accés obert
      El objetivo de este trabajo es establecer una metodología de validación para un sistema de predicción de corrientes operacional en el puerto de Bilbao. Se dispondrá de acceso a los datos del modelado numérico, así como las ...

    • ANTEIA System: cost-effective solution for extense wave monitoring 

      Arraibi-Landa, Iratxe; García-Corcuera, Adolfo; Mader, Julien; González, Manuel (SARTI, 2018)
      Article
      Accés obert
      Bearing in mind the growing importance of reliable temporal data series for scientific surveys and monitoring related to climate change and extreme events, among other things, the ANTEIA System was developed as a cost-effective ...

    • Aplicaciones de los sistemas de predicción oceanográfica a la gestión portuaria del puerto de Tarragona 

      Ruiz Nieto, José (Universitat Politècnica de Catalunya, 2018-09)
      Projecte Final de Màster Oficial
      Accés obert
      Desde el año 2017, en el contexto del proyecto SAMOA; Puertos del Estado y el LIM/UPC han puesto en marcha un sistema de predicción oceanográfica en el puerto de Tarragona. Una de las informaciones de mayor interés en este ...

    • Automatic detection and classification of coastal Mediterranean fish from underwater images: good practices for robust training 

      Catalán, I.A.; Álvarez Ellacuría, Amaya; Lisani, José Luis; Sánchez, Josep; Vizoro, Guillermo; Heinrichs Maquillón, Antoni Enric; Hinz, Hilmar; Alós, Josep; Signarioli, Marco; Aguzzi, Jacopo; Francescangeli, Marco; Palmer, Miquel (Frontiers Media, 2023-04-05)
      Article
      Accés obert
      Further investigation is needed to improve the identification and classification of fish in underwater images using artificial intelligence, specifically deep learning. Questions that need to be explored include the ...

    • Bares 2.0 wave buoy and sustainable buoy network 

      González, P.; Fernández, X. (SARTI, 2016)
      Comunicació de congrés
      Accés obert
      The aim of this article is to show the operation of the Bares 2.0 wave buoy and the Bares network developed by HCTech. In the marine sector it is highly important to know the state of the sea for applications such as the ...

    • Buoyancy model for Guanay II AUV 

      Masmitjà Rusiñol, Ivan; González Agudelo, Julián; Gomáriz Castro, Spartacus (2014)
      Comunicació de congrés
      Accés obert
      The AUV Guanay II is a vehicle developed by SARTI research group of Universitat Politècnica de Catalunya with the objective of providing a platform for measuring oceanographic variables, such as the temperature and ...

    • Calibration of aperture synthesis radiometers: the MIRAS/SMOS case 

      Torres Torres, Francisco (2012-07-22)
      Report de recerca
      Accés restringit per política de l'editorial
      SMOS is the acronym for the Soil Moisture and Ocean Salinity mission by the European Space Agency (ESA). Its single payload, the Microwave Imaging Radiometer using Aperture Synthesis (MIRAS), was launched in November 2009. ...

    • Caracterización oceanográfica de la Bahía de Inhambane (Mozambique) 

      Barón Quevedo, Natalia (Universitat Politècnica de Catalunya, 2018-06)
      Projecte Final de Màster Oficial
      Accés obert
      Realitzat a/amb:   Universidade Pedagógica da Maxixe
      Caracterizar diferentes variables meteo-oceanograficas obtenidas a partir de medidas "in situ" y datos de satélite. Obtener patrones de comportamiento diario y estacional.

    • Characterization of coastal upwelling events during the generation of the water column stratification in spring (Vilanova i la Geltrú, NW Mediterranean) 

      Antonijuan Rull, Josefina; Guillem, Jorge; Simarro, Gonzalo; Nogueras Cervera, Marc; Río Fernandez, Joaquín del (Institute of Electrical and Electronics Engineers (IEEE), 2015)
      Text en actes de congrés
      Accés obert
      This article presents some preliminary results on the characterization of inputs of offshore waters (upwelling events) in the coast off Vilanova i la Geltrú (NW Mediterranean) in the spring of the years 2010, 2012 and 2014. ...

    • CIM-UVigo mesocosms facilities: a realitstic experimental approach for grand challenges in oceanography 

      González, José; Costas Costas, Damián; Olabarria Uzquiano, Celia; Fernández Suárez, Emilio; Serret Ituarte, Pablo; Souza Troncoso, Jesús; Vázquez Otero, Elsa; Lastra Valdor, Mariano de la; Beiras García-Sabell, Ricardo; López Pérez, Jesús; García Estévez, José Manuel; Rey García, Daniel (SARTI, 2023)
      Article
      Accés obert
      Marine mesocosms, the closest experimental approach to the marine ecosystems, are a powerful tool to study ecosystems functioning, to address those problems derived from global change and to test mitigation strategies. ...

    • CMEMS-based coastal analyses: conditioning, coupling and limits for applications 

      Sánchez-Arcilla Conejo, Agustín; Staneva, Joanna; Cavaleri, Luigi; Espino Infantes, Manuel; Mestres Ridge, Marc (2021-03)
      Article
      Accés obert
      Recent advances in numerical modeling, satellite data, and coastal processes, together with the rapid evolution of CMEMS products and the increasing pressures on coastal zones, suggest the timeliness of extending such ...

    • Coastal extension of CMEMS products: models, data and applications 

      Sánchez-Arcilla Conejo, Agustín; Staneva, Joanna; Espino Infantes, Manuel; Álvarez Fanjul, Enrique (Frontiers Media SA, 2022)
      Llibre
      Accés obert
      Recent advances in metocean operational products, with models at different scales and observations that combine in-situ and satellite data, have enabled in recent years a significant improvement in the range of coastal ...