spectacles: Storing, Manipulating and Analysis Spectroscopy and Associated Data

Stores and eases the manipulation of spectra and associated data, with dedicated classes for spatial and soil-related data.

Version: 0.5-5
Depends: R (≥ 2.14)
Imports: ggplot2, methods, plyr, reshape2, stringr, baseline, signal, epiR
Suggests: caret, pls, RColorBrewer, knitr, rmarkdown, dplyr
Published: 2025-10-20
DOI: 10.32614/CRAN.package.spectacles
Author: Pierre Roudier [aut, cre], Max Kuhn [ctb], Kristian Hovde Liland [ctb], Bjorn-Helge Mevik [ctb], Hadley Wickham [ctb], Raphael Viscarra Rossel [dtc]
Maintainer: Pierre Roudier <roudierp at landcareresearch.co.nz>
BugReports: https://github.com/pierreroudier/spectacles/issues
License: GPL-3
URL: https://github.com/pierreroudier/spectacles/
NeedsCompilation: no
Citation: spectacles citation info
Materials: README, NEWS
CRAN checks: spectacles results

Documentation:

Reference manual: spectacles.html , spectacles.pdf
Vignettes: Spectral modelling and prediction using the caret package (source, R code)
A quick start to the spectacles package (source, R code)

Downloads:

Package source: spectacles_0.5-5.tar.gz
Windows binaries: r-devel: not available, r-release: not available, r-oldrel: not available
macOS binaries: r-release (arm64): spectacles_0.5-5.tgz, r-oldrel (arm64): spectacles_0.5-5.tgz, r-release (x86_64): spectacles_0.5-5.tgz, r-oldrel (x86_64): spectacles_0.5-5.tgz
Old sources: spectacles archive

Linking:

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