Spectroscopic Determination of Aboveground Biomass in Grasslands Using Spectral Transformations, Support Vector Machine and Partial Least Squares Regression

Spectroscopic Determination of Aboveground Biomass in Grasslands Using Spectral Transformations, Support Vector Machine and Partial Least Squares Regression

Aboveground biomass (AGB) is one of the strategic biophysical variables of interest in vegetation studies. The main objective of this study was to evaluate the Support Vector Machine (SVM) and Partial Least Squares Regression (PLSR) for estimating the AGB of grasslands from field spectrometer data a...

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Bibliographic Details
Main Authors: Miguel Marabel, Flor Alvarez-Taboada
Format: Article
Language:English
Published: MDPI AG 2013-08-01
Series:Sensors
Subjects:
biomass
continuum removal
spectrometer
hyperspectral
radiometry
Area Over the Minimum
Maximum Band Depth
PLSR
SVM
OLSR
Online Access:http://www.mdpi.com/1424-8220/13/8/10027

Internet

http://www.mdpi.com/1424-8220/13/8/10027

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