Sending more than one results to the Available Bands List Window

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Last Post 08 Oct 2008 03:36 AM by anon

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anon

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08 Oct 2008 03:36 AM
Can somebody help me please? I have successfully written three separate IDL functions that calculate NDVI, PRI, NDRE and they all work perfectly, however I would like to incorporate all these separate function into one. When trying to do this the function only sends the results of one computation to the Available Bands List Window. How can I make sure that all three (NDVI, NDRE and PRI) are sent to the Bands List Window.

MariM

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09 Oct 2008 07:58 AM
What routine are you using to send the file to open in ENVI? You could use ENVI_ENTER_DATA to enter the image into memory in ENVI or ENVI_WRITE_ENVI_FILE to create a new ENVI format file. You would have to do this for all 3 datasets but it depends on how you have put together the code for calculating all 3 results.

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