Results 61 to 70 of about 462 (147)

Performance Mapping and Weighting for the Evapotranspiration Models of the OpenET Ensemble

open access: yesWater Resources Research, Volume 61, Issue 8, August 2025.
Abstract Evapotranspiration (ET) accounts for the majority of water available from precipitation in the terrestrial water cycle, and improvements to the accuracy, resolution, and coverage of ET data can enhance hydrologic models and assessments. The OpenET collaboration of six remotely sensed ET modeling teams has demonstrated that an ensemble approach
M. Reitz   +11 more
wiley   +1 more source

Accuracy Assessment of Remote Sensing-Derived Evapotranspiration Products Against Eddy Covariance Measurements in Tensift Al-Haouz Semi-Arid Region, Morocco

open access: yesAtmosphere
Evapotranspiration (ET) is challenging to measure directly, motivating the use of remote sensing products as alternatives. We evaluated five high-resolution (≤1 km) global ET products (SSEBop, MOD16, ETMonitor, PMLv2, and FAO’s WaPOR) against five eddy ...
Yassine Manyari   +6 more
doaj   +1 more source

Crop Water Use Estimation Using Remote Sensing and Google Earth Engine [PDF]

open access: yes
The ability to reliably estimate crop water use i.e., actual evapotranspiration (ETa) is imperative for developing long-term water management strategies in water-stressed regions.
Abbasi, Neda
core   +1 more source

Assessing Groundwater Pumping and Landsat Satellite Crop Evapotranspiration Estimates in Diamond Valley, Nevada for Improved Water Resources Management [PDF]

open access: yes, 2020
Groundwater pumping for irrigation has resulted in overdraft for many aquifers across the western United States. As a result, regulators and producers are developing and implementing groundwater management plans to monitor and reduce groundwater pumping ...
Ott, Thomas Joseph
core   +1 more source

MULTIDIMENSIONAL INVESTIGATION OF TENNESSEE’S URBAN FOREST [PDF]

open access: yes, 2023
Preserving existing trees in urban areas and properly cultivating urban forest conservation and management opportunities is valuable to the ever-growing urban environment and necessary for creating optimal experiences and educational tools to meet the ...
Gorrell, Jillian L
core   +1 more source

Remotely Sensed High‐Resolution Soil Moisture and Evapotranspiration: Bridging the Gap Between Science and Society

open access: yesWater Resources Research, Volume 61, Issue 5, May 2025.
Abstract This paper reviews the current state of high‐resolution remotely sensed soil moisture (SM) and evapotranspiration (ET) products and modeling, and the coupling relationship between SM and ET. SM downscaling approaches for satellite passive microwave products leverage advances in artificial intelligence and high‐resolution remote sensing using ...
Jingyi Huang   +24 more
wiley   +1 more source

Long-Term (1986–2015) Crop Water Use Characterization over the Upper Rio Grande Basin of United States and Mexico Using Landsat-Based Evapotranspiration

open access: yesRemote Sensing, 2019
The evaluation of historical water use in the Upper Rio Grande Basin (URGB), United States and Mexico, using Landsat-derived actual evapotranspiration (ETa) from 1986 to 2015 is presented here as the first study of its kind to apply satellite ...
Gabriel B. Senay   +7 more
doaj   +1 more source

IRRIGATION IN THE WESTERN UNITED STATES: OCCURRENCE, IMPACTS, AND SUSTAINABILITY [PDF]

open access: yes, 2023
Irrigation represents our greatest intervention in the hydrological cycle, accounting for over 80% of extracted freshwater in the Western U.S. Despite its economic and ecological importance, irrigation’s spatial and temporal occurrence, magnitude ...
Ketchum, David Granger
core   +1 more source

The Unexploited Treasures of Hydrological Observations Beyond Streamflow for Catchment Modeling

open access: yesWIREs Water, Volume 12, Issue 2, March/April 2025.
Caption: In situ and satellite‐based observations of hydrological variables beyond streamflow are valuable to improve modeling catchment hydrology (modified from Fisher 2005; CC BY‐SA 4.0). ABSTRACT While measured streamflow is commonly used for hydrological model evaluation and calibration, an increasing amount of data on additional hydrological ...
Paul D. Wagner   +16 more
wiley   +1 more source

Evaluation and comparison of OpenET models for estimating soil water depletion of irrigated alfalfa in Arizona

open access: yesAgricultural Water Management
Growers in arid regions often estimate soil water depletion (Dr) of the root zone in making irrigation scheduling decisions. While growers might use soil water sensors, actual Dr in fields may be only vaguely assessed.
Said Attalah   +9 more
doaj   +1 more source

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