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Pb to work with huge files [message #34627]

Thu, 10 April 2003 02:42

stephane.saux-picart is currently offline

stephane.saux-picart
Messages: 2
Registered: March 2003

Junior Member

I have a huge multiband file (i.e. 4800*2200*150) and I would like to
perform a procedure that could write a file with the same dimensions:
1. openr: to open the input file
2. assoc: to extrac some images on which I would like to work
3. replace extracted images in the same place
4. write the output file
My problem is that I can't create a 4800*2200*150 "integer array",
because I haven't enought memory.

Is there another way to write file like that?

Thank you
Stï¿½phane

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