Storing, Manipulating and Analysis Spectroscopy and Associated Data R package spectacles version 0.5-5 Stores and eases the manipulation of spectra and associated data, with dedicated classes for spatial and soil-related data. Software Depends: R (>= 2.14) Imports: ggplot2, methods, plyr, reshape2, stringr, baseline, signal, epiR Suggests: caret, pls, RColorBrewer, knitr, rmarkdown, dplyr Pierre Roudier <roudierp@landcareresearch.co.nz> Comprehensive R Archive Network (CRAN) Pierre Roudier [aut, cre], Max Kuhn [ctb], Kristian Hovde Liland [ctb], Bjorn-Helge Mevik [ctb], Hadley Wickham [ctb], Raphael Viscarra Rossel [dtc] GPL-3 2025-10-20 application/tgz https://CRAN.R-project.org/package=spectacles doi:10.32614/CRAN.package.spectacles