concat.spectra: Concatenate a directory of spectra files into a single .csv...

In serbinsh/R-FieldSpectra: Functions for processing field spectroscopy data. Current supported instruments include ADS FieldSpec, Spectral Evolution, and Spectra Vista Corporation

Concatenate a directory of spectra files into a single .csv file. Works on a single directory or a series of directories

Description

Concatenate a directory of spectra files into a single .csv file. Works on a single directory or a series of directories

Usage

concat.spectra(
  file.dir = NULL,
  out.dir = NULL,
  out.filename = NULL,
  in.file.ext = ".csv",
  out.file.ext = ".csv",
  transpose = FALSE,
  spec.dataframe = FALSE
)

Arguments

file.dir	directory of spectra files to process. Currently works on spectra files formatted where each row is a wavelength and associated spectral observation.
out.dir	output directory for concatenated spectra files. If not set then the output directory defaults to file.dir (input directory)
out.filename	filename for concatenated spectra files
in.file.ext	file extension for individual spectra files. Defaults to ".csv"
out.file.ext	option to set the output extension. Defaults to ".csv"
transpose	option to transpose the spectra to/from row/column major output. This will be applied to both the returned dataframe (optional) and output file. TRUE/FALSE. Default FALSE
spec.dataframe	option toreturn a R dataframe containing the concatenated spectral data. TRUE/FALSE

Author(s)

Shawn P. Serbin

Examples

## Not run: 
concat.spectra()
spectra <- concat.spectra(file.dir=file.dir,out.dir=out.dir,out.filename="concat.spectra",
out.file.ext=".csv",transpose=FALSE,spec.dataframe=FALSE)

## End(Not run)

serbinsh/R-FieldSpectra documentation built on March 31, 2022, 10:08 p.m.