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Last Post 27 Nov 2017 11:00 AM by  Dulci Avouris
Resampling IGM bands
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Dulci Avouris



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Posts:51
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14 Nov 2017 11:35 AM
    Hello!

    I have airborne hyperspectral imagery that I am resampling by pixel aggregation to increase the ground resolution. I also have an IGM file for the original data, to georeference the image after my analysis is completed. I attempted to resample the IGM lat/long bands in the same manner as the data bands, so I could also georeference my resampled image. This was highly unsuccessful.

    Any tips on how to do this?

    Thank you!

    Dulci

    MariM



    Veteran Member


    Posts:2396
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    14 Nov 2017 12:27 PM
    I would first georeference the image with the IGM bands, then resample to your desired resolution.

    Dulci Avouris



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    Posts:51
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    27 Nov 2017 11:00 AM
    Our processing stream requires that the imagery not be georeferenced. So I need to be able to resample the data (using the resize tool is sufficient) and analyze it, and then produce a georeferenced final result that reflects the resizing of the original data.
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