Evaluation of satellite Leaf Area Index in California vineyards for improving water use estimation

Y Kang, F Gao, M Anderson, W Kustas, H Nieto… - Irrigation Science, 2022 - Springer
Remote sensing estimation of evapotranspiration (ET) directly quantifies plant water
consumption and provides essential information for irrigation scheduling, which is a …

ET partitioning assessment using the TSEB model and sUAS information across california central valley vineyards

R Gao, AF Torres-Rua, H Nieto, E Zahn, L Hipps… - Remote Sensing, 2023 - mdpi.com
Evapotranspiration (ET) is a crucial part of commercial grapevine production in California,
and the partitioning of this quantity allows the separate assessment of soil and vine water …

Evaluating the performance of the TSEB model for sorghum evapotranspiration estimation using time series UAV imagery

E Tunca - Irrigation Science, 2024 - Springer
Evapotranspiration (ET) is a vital process involving the transfer of water from the Earth's
surface to the atmosphere through soil evaporation and plant transpiration. Accurate …

Accurate leaf area index estimation in sorghum using high-resolution UAV data and machine learning models

E Tunca, ES Köksal, E Öztürk, H Akay… - … of the Earth, Parts A/B/C, 2024 - Elsevier
Accurate estimation of leaf area index (LAI) is essential for precision agriculture, yet
traditional ground-based measurements are destructive, time-consuming, and limited in …

LAI estimation across California vineyards using sUAS multi-seasonal multi-spectral, thermal, and elevation information and machine learning

R Gao, AF Torres-Rua, M Aboutalebi, WA White… - Irrigation Science, 2022 - Springer
In agriculture, leaf area index (LAI) is an important variable that describes occurring biomass
and relates to the distribution of energy fluxes and evapotranspiration components. Current …

[HTML][HTML] Actual evapotranspiration and energy balance estimation from vineyards using micro-meteorological data and machine learning modeling

S Fuentes, S Ortega-Farías… - Agricultural Water …, 2024 - Elsevier
Actual evapotranspiration (ETa) can be commonly estimated using numerical models based
on i) weather and plant-based parameters, ii) from remotely sensed data and energy …

Using remote sensing to estimate scales of spatial heterogeneity to analyze evapotranspiration modeling in a natural ecosystem

A Nassar, A Torres-Rua, L Hipps, W Kustas, M McKee… - Remote Sensing, 2022 - mdpi.com
Understanding the spatial variability in highly heterogeneous natural environments such as
savannas and river corridors is an important issue in characterizing and modeling energy …

Accurate estimation of sorghum crop water content under different water stress levels using machine learning and hyperspectral data

E Tunca, ES Köksal, E Öztürk, H Akay… - Environmental Monitoring …, 2023 - Springer
This study investigates the effects of different water stress levels on spectral information, leaf
area index (LAI), and the performance of three machine learning (ML) algorithms in …

Estimation of bell pepper evapotranspiration using two-source energy balance model based on high-resolution thermal and visible imagery from unmanned aerial …

E Tunca, ES Köksal, A Torres-Rua… - Journal of Applied …, 2022 - spiedigitallibrary.org
Crop evapotranspiration (ET) is a crucial component of energy and water budgets. The
accurate determination of ET is vital for agricultural water management. Several satellite …

Exploratory analysis of vineyard leaf water potential against sUAS multispectral and temperature information

R Gao, MM Alsina, AF Torres-Rua… - … Air and Ground …, 2022 - spiedigitallibrary.org
Leaf water potential (Ψ l) in vineyards and orchards is a well-known indicator of plant water
status and stress and it is commonly used by growers to make immediate crop and water …