Results 31 to 40 of about 170,268 (263)
, 2018 The objective of this article is to review and present the remote-sensing approaches in the estimation latent heat flux, or ET. “Introduction” section introduces briefly the background of observation and modeling of turbulent heat fluxes at the land surface. “Theoretical Background” section overviews the basic theoretical background of the different ET
C. Zheng, L. Jia, G.C. Hu, M. Menenti
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Evapotranspiration estimation using Landsat-8 data with a two-layer framework [PDF]
, 2017 This work was partially supported by the National Natural Science Foundation of China (41401042), National Key Basic Research Program of China (973 Program) (Grant No. 2015CB452701) and National Natural Science Foundation of China (Grant Nos.
Lu, Yang +3 more
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Netherlands Journal of Agricultural Science, 1954 The practical difficulties of calculating evapo-transpiration using Thornthwaite's and Penman's methods are discussed.-w.J.B. (Abstract retrieved from CAB Abstracts by CABI’s permission)
van Wijk, W.R., de Vries, D.A.
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EVALUATION OF EVAPOTRANSPIRATION [PDF]
International Journal of Research in Engineering and Technology, 2014 In designation water use by crops, evaporation and transpiration are combined in one term called evapo-transpiration (ET), as it is difficult to separate those two losses in crop field. Evaporation and transpiration are simultaneously and it is not easy to distinguish between the two processes.
M. D. Mata, P. PBhangale, K. A. Salunke
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A Framework for Constructing Machine Learning Models with Feature Set Optimisation for Evapotranspiration Partitioning [PDF]
arXiv, 2022 A deeper understanding of the drivers of evapotranspiration and the modelling of its constituent parts (evaporation and transpiration) could be of significant importance to the monitoring and management of water resources globally over the coming decades.
arxiv
Rice Intensification in a Changing Environment: Impact on Water Availability in Inland Valley Landscapes in Benin [PDF]
, 2019 This study assesses the impact of climate change on hydrological processes under rice intensification in three headwater inland valley watersheds characterized by different land conditions.
Danvi, A. +3 more
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Nonlinearities of Penman and Penman-Monteith Equations across Multiple Timescales [PDF]
arXiv, 2023 The nonlinear Penman and Penman-Monteith equations, widely used for estimating surface evapotranspiration at regional and global scales, were derived from turbulent transport of heat fluxes and thus apply to subhourly scale. However, these equations have been directly applied with hydrometeorological variables averaged at longer time intervals, leading
arxiv
Remote sensing estimation on regional continuous daily evapotranspiration based on Richards equation
Shuiwen dizhi gongcheng dizhiEvapotranspiration (ET) is an important part of water cycle in nature, and the estimation of evapotranspiration on spatio-temporal scale has always been a hot issue. Remote sensing can estimate evapotranspiration on regional scale, but it is difficult to
Xixuan WANG +4 more
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Distribution of Actual Evapotranspiration over Qaidam Basin, an Arid Area in China
Remote Sensing, 2013 Evapotranspiration is a major loss flux of the water balance in arid and semi-arid areas. The estimation of actual evapotranspiration has significance for hydrological and environmental purposes.
Xiaomei Jin, Renhong Guo, Wei Xia
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Water Practice and Technology, 2023 Understanding agricultural water use by sources such as rainwater (green water) or irrigation water (blue water) is vital to manage scarce freshwater resources. Tracing sources of evapotranspiration increases water management efficiency.
Belete Berhanu Kidanewold +3 more
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