Results 1 to 10 of about 1,667 (210)

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

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

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

open access: yesSensors, 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 ...
Stefanie Kagone   +2 more
exaly   +5 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

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

Spatiotemporal Variation of Actual Evapotranspiration and Its Relationship with Precipitation in Northern China under Global Warming

open access: yesRemote Sensing, 2022
The analysis of actual evapotranspiration (ETa) changes is of great significance for the utilization and allocation of water resources. In this study, ETa variability in northern China (aridity index < 0.65) is investigated based on the average of seven ...
Tao Su   +9 more
doaj   +3 more sources

Potential and actual evapotranspiration and Landsat derived indices [PDF]

open access: yesGlobal Journal of Environmental Science and Management
BACKGROUND AND OBJECTIVES: Evapotranspiration is an important component of water balance associated with the hydrological cycle and biological processes.
P. Kumar   +7 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

Spatial Patterns in Actual Evapotranspiration Climatologies for Europe [PDF]

open access: yesRemote Sensing, 2021
Spatial patterns in long-term average evapotranspiration (ET) represent a unique source of information for evaluating the spatial pattern performance of distributed hydrological models on a river basin to continental scale. This kind of model evaluation is getting increased attention, acknowledging the shortcomings of traditional aggregated or ...
Simon Stisen   +5 more
openaire   +5 more sources

An overview of uncertainties in evapotranspiration estimation techniques

open access: yesJournal of Agrometeorology, 2023
Accurate estimation of evapotranspiration (ET) is essential both at the regional and local scales for many management tasks. Numerous methods for estimating ET with various complexities and combinations exist which may be broadly classified as direct ...
GLORIA I. EZENNE   +4 more
doaj   +1 more source

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