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-----Original Message-----
From: Brian Kaplan [mailto:[EMAIL PROTECTED]]
Sent: Friday, December 14, 2001 22:53
To: [EMAIL PROTECTED]
Subject: Pixels on Overlaying Images Not Lining Up


Hi List,

I've imported two Geospot images that overlay about 20 pixels. When
displaying these two images in one viewer (through Display Launcher for the
first image and add layer for the second image), the overlapping pixels to
not overlay in the X or Y directions.  This misalignment in the X direction
varys across the overlap.

I've tried it with two different sets of images using the
automated import of a Geospot and the manual import of a bil with the same
results.  I'm using IDRISI 32 Release 1.  When doing the manual import, I
used the integer values of min and max x and y.  I tried this in ERDAs and I
didn't see this phenomenon. Any ideas??

I don't think I can attach a bmp file of this. But if you are interested in
seeing it I can send it in a separate message directly.

Thanks

Brian Kaplan
Graduate Student
Department of Anthropolgy and Geography
Georgia State University
[EMAIL PROTECTED]




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