SpectraDataframe-class

SpectraDataframe,

spectra.dataframe

SpectraDataframe is an extended 'Spectra' class, with associated vegetation data ('data')
in a <a href="/link/data.frame?package=visa&version=1.0.0" data-mini-rdoc="visa::data.frame">data.frame</a>.

Provides easy-to-use tools for data analysis and visualization for hyperspectral remote sensing (also known as imaging spectroscopy), with
a particular focus on vegetation hyperspectral data analysis. It consists of a set of functions, ranging from the organization of hyperspectral data
in the proper data structure for spectral feature selection, calculation of vegetation index, multivariate analysis, as well as to the visualization
of spectra and results of analysis in the 'ggplot2' style.

Kang Yu

visa

Vegetation Imaging Spectroscopy Analyzer

SpectraDataframe-class function

<dl>
<dt><code>spectra</code></dt>
<dd>A matrix</dd></dl>
<dt><code>wavelength</code></dt>
<dd>A numeric vector</dd>
<dt><code>w.unit</code></dt>
<dd>A character string</dd>
<dt><code>data</code></dt>
<dd>A data.frame of vegetation data corresponding to the spectra</dd>

Slots

SpectraDataframe is an extended 'Spectra' class, with associated vegetation data ('data')
in a <a href='https://rdrr.io/r/base/data.frame.html'>data.frame</a>.

Class 'SpectraDataframe' — SpectraDataframe-class

<dl>
<dt><code>spectra</code></dt>
<dd>A matrix</dd>


<dt><code>wavelength</code></dt>
<dd>A numeric vector</dd>


<dt><code>w.unit</code></dt>
<dd>A character string</dd>


<dt><code>data</code></dt>
<dd>A data.frame of vegetation data corresponding to the spectra</dd>


</dl>

SpectraDataframe-class: Class 'SpectraDataframe'

Description

Arguments

Slots