John H. C. Gash
VU University Amsterdam
106 Papers
1.7K Citations
John H. C. Gash is an academic researcher from VU University Amsterdam. The author has contributed to research in topics: Interception & Eddy covariance. The author has an hindex of 57, co-authored 106 publications. Previous affiliations of John H. C. Gash include Natural Environment Research Council & Instituto Superior de Agronomia.
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Papers
Global land-surface evaporation estimated from satellite-based observations
Diego G. Miralles,Thomas R. H. Holmes,Thomas R. H. Holmes,R.A.M. de Jeu,John H. C. Gash,A. G. C. A. Meesters,A. J. Dolman +6 more
TL;DR: In this paper, a satellite-sensor-based approach is proposed to estimate daily evaporation at a global scale and 0.25 degree spatial resolution using the Priestley and Taylor (PT) model.
An analytical model of rainfall interception by forests
TL;DR: In this article, the authors proposed a model to estimate the evaporation of rainfall intercepted by forests in terms of a regression of evapse loss on incident rainfall and some of the assumptions implicit in that method are re-examined.
814
Estimating sparse forest rainfall interception with an analytical model
TL;DR: Gash's analytical model of rainfall interception is reformulated, with improved boundary conditions, to give a better description of the evaporation from sparse forest as discussed by the authors, and the model is tested against data from Les Landes Forest collected during HAPEX-MOBILHY.
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Magnitude and variability of land evaporation and its components at the global scale
Diego G. Miralles,R.A.M. de Jeu,John H. C. Gash,Thomas R. H. Holmes,Thomas R. H. Holmes,A. J. Dolman +5 more
TL;DR: In this article, a process-based methodology is applied to estimate land-surface evaporation from multi-satellite information, which combines a wide range of remotely-sensed observations to derive daily actual Evaporation and its different components.
Comparative measurements and seasonal variations in energy and carbon exchange over forest and pasture in South West Amazonia
C. von Randow,Antonio O. Manzi,Bart Kruijt,P.J. de Oliveira,Fabrício Berton Zanchi,R.L. Silva,Martin G. Hodnett,John H. C. Gash,Jan Elbers,M.J. Waterloo,Franscielle Lopes Cardoso,Pavel Kabat +11 more
TL;DR: In this paper, the authors compare measurements of radiation flux components and turbulent fluxes of energy and CO and show that both flux components are correlated with the turbulent flux of CO and energy.
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