SPECDAL

SpecDAL is a Python 3.5 library for preparing and processing environmental spectroscopy data. It includes drivers for reading file formats from common portable field spectrometers as well as functions for filtering, resampling, and aggregating spectra. SpecDAL is inspired by GDAL and R-FieldSpectra. Supported file formats and functionality are always growing... SpecDAL can read file formats from ASD, Spectra Vista, and Spectral Evolution spectrometers. We hope to soon have drivers for Ocean Optics, UniSpec, and Piccolo spectrometers. Current functionality includes filtering, jump correction and splicing, overlap blending, and resampling... create a class model that supports the internal storage of wavelength, radiance, and other transformation models