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<DIV dir=ltr align=left><SPAN class=642201623-06082009><FONT
face="Humanst521 Lt BT" color=#0000ff>Hi,</FONT></SPAN></DIV>
<DIV dir=ltr align=left><SPAN class=642201623-06082009><FONT
face="Humanst521 Lt BT" color=#0000ff>You should define your model domain, your
specific region, by geogrid.exe (by setting "trim_value" in your WPS
namelist) before you run metgrid.exe. </FONT></SPAN></DIV><BR>
<DIV class=OutlookMessageHeader lang=en-us dir=ltr align=left>
<HR tabIndex=-1>
<FONT face=Tahoma size=2><B>From:</B> wrf-users-bounces@ucar.edu
[mailto:wrf-users-bounces@ucar.edu] <B>On Behalf Of </B>Sky
Patrick<BR><B>Sent:</B> Thursday, August 06, 2009 7:36 AM<BR><B>To:</B>
wrf-users@ucar.edu<BR><B>Subject:</B> [Wrf-users] How to crop the metgrid.exe
result ?<BR></FONT><BR></DIV>
<DIV></DIV>Hi,<BR><BR>After i metgrid.exe, the output file is <BR><BR><SPAN
style="FONT-SIZE: 10pt; FONT-FAMILY: Courier">met_em.d0N.YYYY-MM-DD_HH:mm:<A
href="http://ss.nc">ss.nc</A><BR><BR>How can i crop the the specific geographic
region of this file ? such as if i just want to crop the result from China,
while the metgrid.exe outputted date about the global.<BR><BR>Is there have any
netcdf editor can do such kind of work
?<BR><BR>Regards,<BR>Patrick<BR></SPAN></BODY></HTML>