lightr
Read Spectrometric Data and Metadata
Parse various reflectance/transmittance/absorbance spectra file formats to extract spectral data and metadata, as described in Gruson, White & Maia (2019) <doi:10.21105/joss.01857>. Among other formats, it can import files from 'Avantes' <https://www.avantes.com/>, 'CRAIC' <https://www.microspectra.com/>, and 'OceanOptics'/'OceanInsight' <https://www.oceanoptics.com/> brands.
Versions across snapshots
| Version | Repository | File | Size |
|---|---|---|---|
1.9.0 |
2026-04-09 windows/windows R-4.5 | lightr_1.9.0.zip |
2.0 MiB |