Cross-modal integration framework for soil organic matter estimation using proximal and satellite spectral data: Modeling optimization with particle size effects and spatial similarity

Remote sensing (RS) technology enables the rapid and accurate acquisition of soil organic matter (SOM) content, which is crucial for ensuring food security and promoting precision agriculture. Multispectral imagery is widely used for large-scale SOM mapping, but its limited spectral resolution subst...

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Bibliografske podrobnosti

Principais autores:	Mingchang Wang, Xingnan Liu, Yilin Bao, Jialin Cai, Liheng Liang, Yiting Fan, Hongchao Fan
Format:	Artigo
Jezik:	Inglês
Izdano:	Elsevier 2026-01-01
Serija:	Geoderma
Teme:	Soil organic matter Hyperspectral reconstruction Spatial similarity Random forest Soil particle size
Online dostop:	http://www.sciencedirect.com/science/article/pii/S0016706125005129
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