Observatorio de I+D+i UPM

Memorias de investigación
Book chapters:
Spatial Characterization of Evapotranspiration. A study at a field scale
Year:2013
Research Areas
  • Agriculture,
  • Remote sensing,
  • Processing and signal analysis
Information
Abstract
This work present a methodology to estimate spatially-distributed crop evap- otranspiration (ETc) using ?eld data and fused satellite images with very high spatial resolution. This goal is based on a fundamental hypothesis: Fused satellite images, with high spatial resolution, and ?eld data allows the estima- tion of spatially-distributed ETc and the characterization of water demand of crops at a farm scale. Experimental results carried out on a cherry orchard during 2011-2012 ir- rigation season, using multispectral and panchromatic fused images from WorldView-2, con?rm the e ectiveness of the proposed methodology and the useful to determine water demand at a ?eld scale. Keywords: Fusion Image, evapotranspiration, crop coe?cient, vegetation index.
International
Si
Book Edition
1
Book Publishing
IOS PRESS
ISBN
978-88-89693-34-6
Series
European Association of Remote Sensing Laboratories Proceedings
Book title
Towards Horizon 2020: Earth Observation and Social Perspectives
From page
661
To page
666
Participants
  • Autor: Mario Fernando Lillo Saavedra (UPM)
  • Autor: David Fonseca (U de Concepción)
  • Autor: Octavio Lagos (U. de Concepción)
  • Autor: Consuelo Gonzalo Martin (UPM)
Research Group, Departaments and Institutes related
  • Creador: Departamento: Arquitectura y Tecnología de Sistemas Informáticos
S2i 2020 Observatorio de investigación @ UPM con la colaboración del Consejo Social UPM
Cofinanciación del MINECO en el marco del Programa INNCIDE 2011 (OTR-2011-0236)
Cofinanciación del MINECO en el marco del Programa INNPACTO (IPT-020000-2010-22)