Hyperspectral Inversion of <i>Phragmites Communis</i> Carbon, Nitrogen, and Phosphorus Stoichiometry Using Three Models

Hyperspectral Inversion of <i>Phragmites Communis</i> Carbon, Nitrogen, and Phosphorus Stoichiometry Using Three Models

Studying the stoichiometric characteristics of plant C, N, and P is an effective way of understanding plant survival and adaptation strategies. In this study, 60 fixed plots and 120 random plots were set up in a reed-swamp wetland, and the canopy spectral data were collected in order to analyze the...

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Bibliographic Details
Main Authors: Lijuan Cui, Zhiguo Dou, Zhijun Liu, Xueyan Zuo, Yinru Lei, Jing Li, Xinsheng Zhao, Xiajie Zhai, Xu Pan, Wei Li
Format: Article
Language:English
Published: MDPI AG 2020-06-01
Series:Remote Sensing
Subjects:
wetland plant
stoichiometric characteristics
random forest
support vector machine
BP neural network
Online Access:https://www.mdpi.com/2072-4292/12/12/1998

Internet

https://www.mdpi.com/2072-4292/12/12/1998

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