| Re: MODIS Bowtie [message #32628] |
Fri, 25 October 2002 05:03 |
btupper
Messages: 55
Registered: January 2002
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On Thu, 24 Oct 2002 13:27:20 -0600, Kelly Dean
<krdean@lamar.colostate.edu> wrote:
>
> I am starting to work with the Terra-MODIS data files. Due to the
> scanner confirguration, there is a distortion long the edges, often
> refer to as the "Bowtie Effect". The bowtie effect can be removed by
> doing some interpolation and extrapolation of the navigation information
> provided in the MODIS data files.
>
> However, before I attempt this on my own in IDL, has anyone else down
> it and willing to share their knowledge on this matter?
>
Hi,
This sounds remarkably similar to a problem that Liam encountered
using MODIS data and the TRIANGULATE procedure. You probably have
done this already, but I'll bet you'll find the thread by searching
Google.
Ben
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