SPECPR Users’ Manual Page 8-f44.1 F44: Segmented Upper Hull Continuum Alias = suh This program derives a continuum by draping line segments over the top of the spectrum. The user can remove the spectrum and then drape line segments into the remaining absorption features. The iteration level can continue until the continuum matches the entire spectrum. The method is described in detail in: Clark, R.N., T.V.V. King, and N.S. Gorelick, Automatic Continuum Analysis of Reflectance Spectra: Proceedings of the Third Airborne Imaging Spectrometer Data Analysis Workshop, JPL Publication 87-30, 138-142, 1987.