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Image output display from IDL [message #60845]

Thu, 19 June 2008 16:42

Raghu
Messages: 3
Registered: June 2008

Junior Member

Hi all,

I wrote a script in IDL which reads multiple images and outputs an
image according to some conditions i specified.
The code works, seemingly with no errors and outputs the required
image. However, when i display the image in ENVI, the output image
looks like a series of tiles/bands as if the values are grouped line-
by-line. The statistics are right, but the display looks really weird.

I had read something about how IDL stores images but i can't quite
find the keywords to search for it.
Does this have to do with any machine settings or is it a setting
within IDL itself ? Any ideas ?

I can attach a graphic if it helps.

Thanks in advance,
Ram

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