Spectrolab is an R package that provides a class and methods for processing and visualizing high resolution spectra in R. It is licensed under GPL-3.
You can install spectrolab from Github using:
library("devtools")
# install_github("meireles/spectrolab")
install.packages("spectrolab", repos = c('https://meireles.r-universe.dev', 'https://cloud.r-project.org'))
Or from CRAN using:
install.packages("spectrolab")