Journal ArticleDOI
Improvements to a MODIS global terrestrial evapotranspiration algorithm
TLDR
In this article, an improved version of the global evapotranspiration (ET) algorithm based on MODIS and global meteorology data has been proposed, which simplifies the calculation of vegetation cover fraction, calculating ET as the sum of daytime and nighttime components, adding soil heat flux calculation, improving estimates of stomatal conductance, aerodynamic resistance and boundary layer resistance, separating dry canopy surface from the wet and dividing soil surface into saturated wet surface and moist surface.About:
This article is published in Remote Sensing of Environment.The article was published on 2011-08-15. It has received 2052 citations till now. The article focuses on the topics: Evapotranspiration & Meteorological reanalysis.read more
Citations
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Dissertation
L'évaporation dans le bilan hydrologique des étangs du Centre-Ouest de la France (Brenne et Limousin)
TL;DR: Aldomany et al. as discussed by the authors propose a nouvelle formule empirique ''aldomany'' which peut fournir des estimations fiables de l'evaporation of plans d'eau peu profonds a l'echelle annuelle, mensuelle and journaliere.
Journal ArticleDOI
GRACE-based Mass Conservation as a Validation Target for Basin-Scale Evapotranspiration in the Contiguous United States
TL;DR: In this article, the authors evaluate basin-scale evapotranspiration (ET) estimates for eleven major river basins in the contiguous United States against a water balance approach with Gravity Recovery and Climate Experiment (GRACE) satellite observations.
Journal ArticleDOI
Improving terrestrial evapotranspiration estimation across China during 2000–2018 with machine learning methods
TL;DR: In this article, six machine learning methods including the random forests, support vector machine, Gaussian process regression (GPR), ensemble trees, general regression neural network, and Bayesian Model Averaging, are applied and evaluated to improve China terrestrial evapotranspiration (ET) estimation by integrating five process-based ET algorithms including SEMI-PM, RS-PM and RRS-PM.
Journal ArticleDOI
Spatial-temporal variations of terrestrial evapotranspiration across China from 2000 to 2019.
Jing Fu,Yu Gong,Wenwu Zheng,Jun Zou,Mengduo Zhang,Zhongbo Zhang,Jian-Xin Qin,Jianxiong Liu,Bin Peter Quan +8 more
TL;DR: Wang et al. as mentioned in this paper examined the spatio-temporal variations of ET in China from 2000 to 2019 and analyzed what is behind changes, and explored future ET trends.
Journal ArticleDOI
Modeling relationship between land surface temperature anomaly and environmental factors using GEE and Giovanni.
TL;DR: In this article, the authors used night-time satellite imagery, kernel methods (points aggregation), and the trend analysis for a long-term period (2001-2017) in Iran to identify the relationship between LST anomalies, elevation, vegetation, and urban growth.
References
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Journal ArticleDOI
Overview of the radiometric and biophysical performance of the MODIS vegetation indices
TL;DR: In this paper, the authors evaluated the performance and validity of the MODIS vegetation indices (VI), the normalized difference vegetation index (NDVI) and enhanced vegetation index(EVI), produced at 1-km and 500-m resolutions and 16-day compositing periods.
Journal ArticleDOI
On the Assessment of Surface Heat Flux and Evaporation Using Large-Scale Parameters
C. H. B. Priestley,R. J. Taylor +1 more
TL;DR: In this article, the large-scale parameterization of the surface fluxes of sensible and latent heat is properly expressed in terms of energetic considerations over land while formulas of the bulk aerodynamic type are most suitahle over the sea.
Journal ArticleDOI
Summarizing multiple aspects of model performance in a single diagram
TL;DR: In this article, a diagram has been devised that can provide a concise statistical summary of how well patterns match each other in terms of their correlation, their root-mean-square difference, and the ratio of their variances.
Journal ArticleDOI
Global threats to human water security and river biodiversity
Charles J. Vörösmarty,Peter B. McIntyre,Peter B. McIntyre,Mark O. Gessner,David Dudgeon,Alexander A. Prusevich,Pamela A. Green,Stanley Glidden,Stuart E. Bunn,Caroline A Sullivan,C. Reidy Liermann,Peter Davies +11 more
TL;DR: The first worldwide synthesis to jointly consider human and biodiversity perspectives on water security using a spatial framework that quantifies multiple stressors and accounts for downstream impacts is presented.
Journal Article
Evaporation and environment.
TL;DR: Progress towards a reconciliation of parallel concepts in meteorology and physiology is described, which stresses the importance of physiological restraint on the rate of transpiration from an irrigated field surrounded by dry land.
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