Assessing Soil Organic Matter Content in a Coal Mining Area through Spectral Variables of Different Numbers of Dimensions

Soil organic matter (SOM) is a crucial indicator for evaluating soil quality and an important component of soil carbon pools, which play a vital role in terrestrial ecosystems. Rapid, non-destructive and accurate monitoring of SOM content is of great significance for the environmental management and...

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Principais autores:	Chuanmei Zhu, Zipeng Zhang, Hongwei Wang, Jingzhe Wang, Shengtian Yang
Formato:	Artigo
Idioma:	Inglês
Publicado em:	MDPI AG 2020-03-01
coleção:	Sensors
Assuntos:	visible and near-infrared spectroscopy principal component analysis optimal band combination algorithm random forest three-dimensional slice map
Acesso em linha:	https://www.mdpi.com/1424-8220/20/6/1795
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