visa: visa: Vegetation Imaging Spectroscopy Analyzer
In visa: Vegetation Imaging Spectroscopy Analyzer
Description
Details
Vegetation Indices
Multivariate analysis
Author(s)
See Also
Description
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.
Details
The visa package provides a set of functions for hyperspectral data analysis, with the main purpose
of simplifying the analysis and interpretation of vegetation spectral data.
It implement two categories of important functions, including its own function and also
some built on other r packages.
vegetation indices, and
multivariate analyses....
To know more about visa, check the vignettes:
'browseVignettes("visa")'
Vegetation Indices
Support the calculation of vegetation indices from literature, as well as creation of new indices.
Multivariate analysis
... not implemented yet
The multivariate analysis use the spectra.data.frame format.
Author(s)
Kang Yu
See Also
Useful links:
visa documentation built on April 20, 2021, 9:07 a.m.
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Description Details Vegetation Indices Multivariate analysis Author(s) See Also
Description
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.
Details
The visa package provides a set of functions for hyperspectral data analysis, with the main purpose of simplifying the analysis and interpretation of vegetation spectral data.
It implement two categories of important functions, including its own function and also some built on other r packages.
vegetation indices, and
multivariate analyses....
To know more about visa, check the vignettes: 'browseVignettes("visa")'
Vegetation Indices
Support the calculation of vegetation indices from literature, as well as creation of new indices.
Multivariate analysis
... not implemented yet The multivariate analysis use the spectra.data.frame format.
Author(s)
Kang Yu
See Also
Useful links:
R Package Documentation
Browse R Packages
We want your feedback!
Note that we can't provide technical support on individual packages. You should contact the package authors for that.
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