Dear Chao,
f2gsh_Wrap interpolates a scalar quantity from a fixed grid to a Gaussian
grid ( T42) i.e. 64X128.
But you need the interpolation from fix grid data (1080,2160) to T62
(94,192) so you can use the "f2fsh_Wrap" for your purpose
Details is given in
http://www.ncl.ucar.edu/Document/Functions/Contributed/f2fsh_Wrap.shtml
Thanks
Debasish
-----Original Message-----
From: ncl-talk-bounces_at_ucar.edu [mailto:ncl-talk-bounces_at_ucar.edu] On Behalf
Of cluo_at_uci.edu
Sent: Thursday, July 19, 2007 2:38 PM
To: ncl-talk_at_ucar.edu
Subject: interpolation
Dear NCL users:
I am trying to interpolate the fix grid data (1080,2160) to T62 (94,192)
by f2gsh_Wrap like:
newgrid =f2gsh_Wrap(data(:,:),(/94,192/),0)
But no interpolation performed on this array, since 2-dimensional input
array contained missing values. Is there anyway to mask missing values
while perform interpolation? Any help are appreciated!
Chao
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Received on Thu Jul 19 2007 - 17:20:06 MDT
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