Now showing items 1-8 of 8

    • Análisis mercado eléctrico español 

      Garrido Olóndriz, Lander (2016)   Trabajo Fin de Grado/Gradu Amaierako Lana  OpenAccess
      The electricity sector is a very important part of the gross domestic product of a country, besides this, it is a very good indicator of the economic health of any state, and Spain it is not an exception. For this reason ...
    • Crop classification based on temporal signatures of Sentinel-1 observations over Navarre province, Spain 

      Arias Cuenca, María Upna Orcid; Campo-Bescós, Miguel Upna Orcid; Álvarez-Mozos, Jesús Upna Orcid (MDPI, 2020)   Artículo / Artikulua  OpenAccess
      Crop classification provides relevant information for crop management, food security assurance and agricultural policy design. The availability of Sentinel-1 image time series, with a very short revisit time and high spatial ...
    • Crop type mapping based on Sentinel-1 backscatter time series 

      Arias Cuenca, María Upna Orcid; Campo-Bescós, Miguel Upna Orcid; Álvarez-Mozos, Jesús Upna Orcid (IEEE, 2018)   Contribución a congreso / Biltzarrerako ekarpena  OpenAccess
      The high revisit time of Sentinel-1 (S1) observations enables the design of crop type mapping approaches exploiting the backscatter time series observed for the different crops. The objective of this study is to propose a ...
    • Detecting intentional herding: what lies beneath intraday data in the Spanish stock market 

      Blasco de las Heras, Natividad; Corredor Casado, María Pilar Upna Orcid; Ferreruela Garcés, Sandra (Palgrave Macmillan, 2011)   Artículo / Artikulua  OpenAccess
      This paper examines the intentional herd behaviour of market participants, using Li´s test to compare the probability distributions of the scaled cross-sectional deviation in returns in the intraday market with the ...
    • Elaboración de una base de datos de áreas pseudoinvariantes (API) en Europa mediante imágenes multitemporales MODIS para la mejora de procesos de corrección radiométrica 

      Bonifaz Barba, Gabriel (2019)   Trabajo Fin de Máster/Master Amaierako Lana  OpenAccess
      Los modelos simplificados de corrección radiométrica que utilizan valores de referencia de la reflectividad de cubiertas invariantes en largos periodos de tiempo, definidos como áreas pseudoinvariantes (API), permiten ...
    • The information environment, informed trading and volatility 

      Blasco de las Heras, Natividad; Corredor Casado, María Pilar Upna Orcid (RoutledgeInstitute of Behavioral Finance, 2017)   Artículo / Artikulua  OpenAccess
      The relation between informed trading and volatility is analyzed using the change in the proportion of informed transactions calculated through the probability of informed trading variable. The analysis relates to the ...
    • Inter-comparison of atmospheric correction methods on Sentinel-2 images applied to croplands 

      Sola Torralba, Ion Upna Orcid; Álvarez-Mozos, Jesús Upna Orcid; González-Audicana, María Upna Orcid (IEEE, 2018)   Contribución a congreso / Biltzarrerako ekarpena  OpenAccess
      Atmospheric correction of high resolution satellite scenery is a necessary preprocessing step for applications where bottom of atmosphere (BOA) reflectances are needed. The selection of the best atmospheric correction ...
    • On the performances of trend and change-point detection methods for remote sensing data 

      Militino, Ana F. Upna Orcid; Moradi, Mohammad Mehdi; Ugarte Martínez, María Dolores Upna Orcid (MDPI, 2020)   Artículo / Artikulua  OpenAccess
      Detecting change-points and trends are common tasks in the analysis of remote sensing data. Over the years, many different methods have been proposed for those purposes, including (modified) Mann-Kendall and Cox-Stuart ...