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Last Post 03 May 2018 07:19 AM by  Ludovic Legros
Forward MNF to Spectra
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Ludovic Legros



New Member


Posts:29
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01 May 2018 11:43 AM
    Hello,

    I'm trying to use the tool "Forward MNF to spectra" to realize a MTMF.
    However, I tried different spectra from the USGS library and I got eveytime the same MNF spectra no matter what spectra I choose (alunite, opal, chlorite, ...). I probably did a mistake somewhere.

    Is it a problem from the tool, or the MNF ?

    Thank you,

    Ludovic

    MariM



    Veteran Member


    Posts:2396
    Veteran Member


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    02 May 2018 01:01 PM
    When you apply the MNF to the spectra, be sure to check the units (micrometers vs nanometers) and any scale factor that could be applied. It is important that the library and data that was transformed to MNF so that you can obtain the MNF statistics are in the same units.

    Ludovic Legros



    New Member


    Posts:29
    New Member


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    03 May 2018 07:19 AM
    I tried and it worked.

    Thank you, you are a precious help !
    You are not authorized to post a reply.

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