https://repository.nirs4all.org/https://repository.nirs4all.org/pipeline/dagml_snv_pls.htmlhttps://repository.nirs4all.org/pipeline/detrend_ridge.htmlhttps://repository.nirs4all.org/pipeline/msc_pls.htmlhttps://repository.nirs4all.org/pipeline/savgol_rf.htmlhttps://repository.nirs4all.org/pipeline/snv_savgol_pls.html