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Last Post 29 Jan 2007 10:06 AM by  anon
DEM EXTRACTION ERROR
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anon



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29 Jan 2007 10:06 AM
    I'm using Envi 4.3 and SPOT 4 Pancromatic (Level 2A) images. Dem extraction wizard gives an error in the 6 th step when I try to examine the epipolar results (clicking RGB=Left,Right,Right or the other). also same error in the 8 th step. When the program starts to create left epipolar image with a method of bilinear resampling, it gives this error: envi_epipolar_warp_doit: An error has occured during processing Error: "Array dimensions must be greater than 0." The result may be invalid. So that what can i do for this? Thank you.

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    29 Jan 2007 10:06 AM
    This sounds like something you might want to submit to Technical Support as a potential problem. If you can send us a detailed description of the steps you are taking to produce the errors, and can upload your two images to our FTP server (ftp.ittvis.com/incoming), we can take a look at everything and try to figure out what is happening. The problem description can be sent to support@ittvis.com. Please be sure to include the names of the files you upload in your email so we can locate them on the FTP server as quickly as possible.
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