mapping problem

From: Micah Sklut <micahs2005_at_nyahnyahspammersnyahnyah>
Date: Thu, 16 Nov 2006 16:04:05 +0000


I have an issue with mapping a 1/12 degree sst data set. Due to the size of
the file, I get memory problem allocation errors when I graph. So, I cut
the data to only the area I'm using. For some reason the longitude's dont
seem to be translating correctly.

I have attached 2 png maps, one of the 1/12 degree map and one of a
different sst data set of 1/2 degree resolution. An obvious thing to notice
is that the gulf stream is shifted to the left, and the width of the map is
shorter (even tho the lon/lat's are the same).

At first I wasn't sure if this was a data problem or graphing problem, but
it seems more likely the later. Any clues on this one? I'll be happy to
send ncl and data files if desired?

Thank you.


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east_sst_highres.png east_sst_lowres.png
Received on Thu Nov 16 2006 - 09:04:05 MST

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