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Simulating ecosystem water and carbon fluxes by integrating remote sensing indices with multiple machine learning models

delete2026-07-29
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OA
AI
L
Lixuan Sha
Z
Zhifang Feng
T
Ting Zhang *
W
Wenjie Quan
K
Keke Zhou
李建柱 (Jianzhu Li)
DOI:10.1016/j.agwat.2026.110622delete
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Abstract

Abstract

En 中文
• Fusing SIF and LAI robustly enhanced semi-arid water-carbon flux modeling. • Site-level evaluation quantified predictive bottlenecks across the four fluxes. • SHAP extracted quantitative non-linear thresholds for key environmental drivers. • Sensitivity analysis mapped feasible LAI and SWC ranges optimizing ecosystem WUE.
Keywords:
Interpretable machine learning
Ecosystem water and carbon fluxes
Solar-induced chlorophyll fluorescence
Leaf area index
SHAP attribution

Journal

Agricultural Water Management cover
Agricultural Water Management
IF:
6.5
Papers:
8.6K
Citations:
3.5W

Organization

T
tianjin university
Scholars:
7.7W
Papers: 5.7W
Citations: 88
P
powerchina huadong engineering corporation limited
Scholars:
640
Papers: 506
Citations: 0
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