Search results for "surface energy balance fluxes"

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Time-domain based feature space at FLUXNET sites for vegetation patterns identification

2019

Monitoring the flux transfer of mass and energy occurring within the soil-plant-atmosphere continuum is a pivotal key for understanding hydrological and vegetation relationships. Average daily values of the Priestley - Taylor (PT) parameter were calculated for 4 eddy covariance (EC) flux tower sites from FLUXNET network, characterized by different vegetation features, over the 2010-12 reference period. Site-by-site feature spaces (built by difference in diurnal and night-time land surface temperature versus enhanced vegetation index, ΔLST-EVI) were obtained by combining satellite data (MODIS) and observed PT parameter (ϕ) retrieved by FLUXNET surface energy balance (SEB) fluxes. The results…

Land surface temperatureFeature vectorEddy covarianceEnhanced vegetation indexEddy covarianceEVIAtmospheric sciencessurface energy balance fluxesEddy covariance; EVI; Land Surface Temperature; surface energy balance fluxesFlux (metallurgy)FluxNetEnvironmental monitoringEnvironmental scienceTime domainLand Surface Temperature
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