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Last Post 08 May 2007 11:09 AM by  anon
Spectral Derivative with ENVI 4.2
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anon



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08 May 2007 11:09 AM
    Hi everyone, I downloaded the spectral derivative tool from the following url: http://www.ittvis.com/cod...nk/search.asp?FID=77 I included this .sav file in the ENVI 4.2 save/add folder. After re-booting computer and launching ENVI, "spectral derivative" appears under the "transform" and "spectral" menu's in the ENVI 4.2 menu bar. When I try to use this tool I get the following error: "Attempt to call undefined procedure/function: DERIV" This tool works perfectly in ENVI 4.1, but I get the above error when using ENVI 4.2. Does anyone know of a solution?? Thanks
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