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Descripción
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| 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. | |
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Internacional
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Si |
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DOI
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Edición del Libro
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1 |
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Editorial del Libro
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IOS PRESS |
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ISBN
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978-88-89693-34-6 |
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Serie
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European Association of Remote Sensing Laboratories Proceedings |
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Título del Libro
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Towards Horizon 2020: Earth Observation and Social Perspectives |
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Desde página
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661 |
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Hasta página
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666 |