Journal ArticleDOI
A remote sensing surface energy balance algorithm for land (SEBAL)-1. Formulation
TLDR
The Surface Energy Balance Algorithm for Land (SEBAL) as mentioned in this paper estimates the spatial variation of most essential hydro-meteorological parameters empirically, and requires only field information on short wave atmospheric transmittance, surface temperature and vegetation height.About:
This article is published in Journal of Hydrology.The article was published on 1998-12-01. It has received 2628 citations till now. The article focuses on the topics: SEBAL & Land cover.read more
Citations
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Journal ArticleDOI
Evapotranspiração e estimativa da água consumida em perímetro irrigado do Semiárido brasileiro por sensoriamento remoto
Bernardo Barbosa da Silva,Alexandra Chaves Braga,Célia Campos Braga,Leidjane Maria Maciel de Oliveira,Josiclêda Domiciano Galvíncio,Suzana Maria Gico Lima Montenegro +5 more
TL;DR: In this paper, the authors used remote sensing to map the actual evapotranspiration (ETr) and to determine the volume of water used in the irrigation project of Sao Goncalo, PB, in the Brazilian Semiarid Region.
Journal ArticleDOI
Assessing Agricultural Water Productivity in Desert Farming System of Saudi Arabia
Virupakshagowda C. Patil,Khalid A. Al-Gaadi,Rangaswamy Madugundu,ElKamil Tola,Samy Marey,Ali Aldosari,Chandrashekhar Biradar,Prasanna H. Gowda +7 more
TL;DR: The Surface Energy Balance Algorithm for Land (SEBAL) was applied to Advanced Spaceborne Thermal Emission and Reflection Radiometer (ASTER) images to obtain evapotranspiration (ET) for assessing WP and irrigation performance (IP) of crops.
Journal ArticleDOI
Dynamic calibration for better SEBALI ET estimations: Validations and recommendations
TL;DR: In this paper, an improved surface energy balance algorithm for land (SEBAL) was proposed and adapted for regions lacking soil-related datasets, based on the actual wind speed and relative humidity conditions.
Journal ArticleDOI
Assessment of an Automated Calibration of the SEBAL Algorithm to Estimate Dry-Season Surface-Energy Partitioning in a Forest–Savanna Transition in Brazil
Leonardo Laipelt,Anderson Luis Ruhoff,Anderson Luis Ruhoff,Ayan Santos Fleischmann,Rafael Henrique Bloedow Kayser,Elisa De Mello Kich,Humberto Ribeiro da Rocha,Christopher M. U. Neale +7 more
TL;DR: Results indicated a high accuracy for daily ET, using both ground measurements and MERRA-2 reanalysis, suggesting a low sensitivity to meteorological inputs, and results are promising for the use of reanalysis data to estimate regional scale patterns of sensible heat (H) and latent heat (LE) fluxes, especially in areas subject to deforestation.
Journal ArticleDOI
Evaluated Crop Evapotranspiration over a Region of Irrigated Orchards with the Improved ACASA–WRF Model
Matthias Falk,R. D. Pyles,Susan L. Ustin,Liyi Xu,Michael L. Whiting,Blake L. Sanden,Patrick O. Brown +6 more
TL;DR: In this paper, the authors test the hypothesis that the vertical canopy structure, coupled with horizontal variation in this vertical structure, which is associated with ecosystem type, has a strong impact on landscape evapotranspiration.
References
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Journal ArticleDOI
The Interpretation of the Variations in Leaf Water Potential and Stomatal Conductance Found in Canopies in the Field
TL;DR: In this paper, the stomatal conductance of illuminated leaves is a function of current levels of temperature, vapour pressure deficit, leaf water potential (really turgor pressure) and ambient CO $_2$ concentration and when plotted against any one of these variables a scatter diagram results.
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A Revised Land Surface Parameterization (SiB2) for Atmospheric GCMS. Part I: Model Formulation
Piers J. Sellers,David A. Randall,G. J. Collatz,Joseph A. Berry,Christopher B. Field,D. A. Dazlich,Changan Zhang,G.D. Collelo,Lahouari Bounoua +8 more
TL;DR: In this paper, a revised version of the Simple Biosphere model (SiB2) is presented, incorporating a realistic canopy photosynthesis-conductance model to describe the simultaneous transfer of CO2 and water vapor into and out of the vegetation, respectively.
Journal ArticleDOI
Flux Parameterization over Land Surfaces for Atmospheric Models
TL;DR: In this article, a summary of observations and modeling efforts on surface fluxes, carried out at Cabauw in The Netherlands and during MESOGERS-84 in the south of France, is given.
Journal ArticleDOI
Footprint prediction of scalar fluxes from analytical solutions of the diffusion equation
TL;DR: The use of analytical solutions of the diffusion equation for "footprint prediction" is explored in this paper, where the upwind area most likely to affect a downwind flux measurement at a given height is compared.
Journal ArticleDOI
Wheat canopy temperature: A practical tool for evaluating water requirements
TL;DR: In this paper, the authors used a sliding cubic smoothing technique to calculate daily water contents and thus water depletion rates for the entire growing season and used this to predict water use by wheat in six differentially irrigated plots.