Rochdi Posted July 19, 2021 Share Posted July 19, 2021 Hello There, Should I do "Radiance to IoF" before I convert the PDS CRISM data to CAT? I'm asking this question because I want to analyze the spectral profile of a mineral on Ritchey crater using CRISM L cube data, but I noticed the Y axis missed "I/F" as highilighted in your docs. The graph axes are the following: -> X axis: Data Value -> Y axis: Wavelength (um) Do I really need to apply "Radiance to IoF" first? is this like a "Radiometric Correction" to PDS CRISM data? I used to do this, but an error has occurred said: "The input data is not a radiance" Your help is much appreciated. Link to comment Share on other sites More sharing options...
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