Visualizing spectral decomposition using the view locked color image grand tour

Bradley C. Wallet · 2008

Spectral decomposition can produce dozens of attributes for a single data set, far exceeding the ability for direct visualization. Wallet and Marfurt (2008) proposed the use of the Image Grand Tour (IGT) for the construction of lower dimensional views of spectral information, and they demonstrated the ability to construct multiple images, each showing distinct structural components. In this paper, I introduce a novel workflow for constructing color images to display multiple structures simultaneously. This method is then applied to a land survey over Tertiary channels from south Texas.

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