Browsing by Contributor "Piles Guillem, Maria"

Now showing items 1-7 of 7

    • Applications of L-band missions for environmental research 

      Chaparro Danon, David (Universitat Politècnica de Catalunya, 2018-10-15)
      Doctoral thesis
      Open Access
      Human activity leads to environmental changes which threaten the vegetation. Global warm ing trends, deforestation and land cover, or modified Earth's surface albedo, are sorne examples of these environmental changes. ...

    • Comparación entre los productos de humedad del suelo SMOS y ECV 

      Portal González, Gerard (Universitat Politècnica de Catalunya, 2015-09)
      Master thesis (pre-Bologna period)
      Open Access
      The SMOS mission is providing the first ever global observations of surface soil moisture (SSM) at L-band. With almost five years of mapping this variable, it is now possible to start analyzing SSM spatial and temporal ...

    • Earth remote sensing with SMOS, Aquarius and SMAP missions 

      Pablos Hernández, Miriam (Universitat Politècnica de Catalunya, 2016-10-03)
      Doctoral thesis
      Open Access
      The first three of a series of new generation satellites operating at L-band microwave frequencies have been launch in the last decade. L-band is particularly sensitive to the presence of water content in the scene under ...

    • Efecto de la corrección de la eficiencia de correlación GKJ sobre datos SMOS en la recuperación de humedad 

      Castellví Fernández, Marc (Universitat Politècnica de Catalunya, 2016-10)
      Master thesis (pre-Bologna period)
      Open Access
      Analysis of the effects of the correction GKJ on SMOS data in the retrieval process of soil moisture

    • Implementing improvements in obtaining high resolution soil moisture maps using SMOS 

      Pou Ibar, Francesc Xavier (Universitat Politècnica de Catalunya, 2015-07-23)
      Master thesis (pre-Bologna period)
      Open Access
      El temps és una complexa combinació de diferents processos com el vent, la neu, la pluja i la temperatura que són crucials per entendre les seves principals canvis. La humitat del sòl és una variable que uneix aigua, energia ...

    • Relationship between aquarius L-band active and passive multi-year observations over Australia 

      de Quadras Gambús, María (Universitat Politècnica de Catalunya, 2016)
      Master thesis (pre-Bologna period)
      Open Access
      Covenantee:   Monash University
      The aim of this Thesis is to further our understanding of the geophysical information that can be estimated from active and passive L-band sensors. All data was obtained from NASA's satellite Aquarius durin the period Sept. ...

    • Study of upscaling technics for SMOS soil moisture data validation 

      Amat Torelló, Carlos (Universitat Politècnica de Catalunya, 2016)
      Master thesis (pre-Bologna period)
      Restricted access - author's decision