Software and data products


hyppy

Hyperspectral Python (HypPy) is a collection of tools for spectral analysis with Python. Most people will use this package in conjunction with software like IDL ENVI. The software is platform independent.
More information and download

Dispec

DISPEC is a tool for absorption feature analysis of single spectra from a spectral library. The tool is written in IDL and reads ENVI format spectral libraries. The software is platform independent.
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Tutorial data download

Links to the data used in the DISPEC and Wavelength Mapper Tutorial “Spectral absorption feature analysis for geological remote sensing applications” to be published in IEEE Geoscience and Remote Sensing Magazine (DOI to be added later)

Proximal sensing case study. A hydrothermally altered granite pebble from a porphyry copper system.
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Remote sensing case study. Airborne AVIRIS-NG data Cuprite, NV. Atmospherically corrected L2 reflectance data acquired by JPL on 20140625. Link to data provider  

USGS Spectral Library Version7. All library spectra used in the tutorial were sources from this spectral library.
Link to data provider