Results 1 to 10 of about 64,671 (300)

The influence of variations in actual evapotranspiration on drought in China's Southeast River basin [PDF]

open access: yesScientific Reports, 2023
Revealing changes in actual evapotranspiration is essential to understanding regional extreme hydrological events (e.g., droughts). This study utilized the Global Land Evaporation Amsterdam Model (GLEAM) to analyse the spatial and temporal ...
Sheng Hong   +7 more
doaj   +2 more sources

Estimation of actual evapotranspiration in barley crop through a generalized linear model [PDF]

open access: yesMethodsX, 2022
Evapotranspiration is a key variable of the water cycle. Its calculation requires several ground data that frequently are not available. This study contains a detailed method and measurements of meteorological and energy balance variables that can be ...
Adán Faramiñan   +5 more
doaj   +2 more sources

Operational Global Actual Evapotranspiration: Development, Evaluation and Dissemination. [PDF]

open access: yesSensors (Basel), 2020
Satellite-based actual evapotranspiration (ETa) is becoming increasingly reliable and available for various water management and agricultural applications from water budget studies to crop performance monitoring. The Operational Simplified Surface Energy Balance (SSEBop) model is currently used by the US Geological Survey (USGS) Famine Early Warning ...
Senay GB, Kagone S, Velpuri NM.
europepmc   +6 more sources

Assessment actual evapotranspiration with R program [PDF]

open access: yesE3S Web of Conferences, 2020
The aim is an assessment of the actual evapotranspiration of plants by using climate data in Nakhon Ratchasima with the R in the hydrological modeling function of Abtew and Morton CRAE formulation.
Chaibandit Khanittha   +2 more
doaj   +2 more sources

Spatial dynamics of actual daily evapotranspiration [PDF]

open access: yesGrađevinar, 2013
Estimation of actual daily evapotranspiration was conducted using SEBAL methodology, an approach based on surface energy balance equation that uses information derived from satellite image (NOAA AVHRR) and meteorological measurements from selected ...
Bojana Horvat
doaj   +3 more sources

On the Downscaling of Actual Evapotranspiration Maps Based on Combination of MODIS and Landsat-Based Actual Evapotranspiration Estimates [PDF]

open access: yesRemote Sensing, 2014
Downscaling is one of the important ways of utilizing the combined benefits of the high temporal resolution of Moderate Resolution Imaging Spectroradiometer (MODIS) images and fine spatial resolution of Landsat images.
Ramesh K. Singh   +4 more
doaj   +2 more sources

Actual Evapotranspiration Dominates Drought in Central Asia

open access: yesRemote Sensing, 2023
Central Asia is a drought-prone region that is sensitive to global climate change. The increased actual evapotranspiration intensifies the drought impacts in this area. However, little is known about the similarities and differences between various types
Zhuoyi Zhao   +5 more
doaj   +2 more sources

A method for estimating crop actual evapotranspiration

open access: yesArid Zone Journal of Engineering, Technology and Environment, 2001
The reliability of Rhenals and Bras (1981) model in estimating actual evapotranspiration in Samaru for a wheat crop was tested and result is herein presented.
H. E. Igbadun, O. J. Mudiare
doaj   +2 more sources

Potential of using remote sensing techniques for global assessment of water footprint of crops [PDF]

open access: yes, 2010
Remote sensing has long been a useful tool in global applications, since it provides physically-based, worldwide, and consistent spatial information. This paper discusses the potential of using these techniques in the research field of water management ...
Hoekstra, Arjen Y.   +4 more
core   +20 more sources

The Impact of Global Climate Change to Climate Condition of Bengkulu Watershed, Indonesia [PDF]

open access: yesE3S Web of Conferences, 2021
Global climate change that occurred in this century can affect the pattern of rain and increase in temperature on earth. This study aims to determine and analyze the increase in rainfall, air temperature, potential evapotranspiration and actual ...
Faski Gita Ivana Suci Lestari   +1 more
doaj   +1 more source

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