Hi Dennis,
You are right:) I got the same results. However, I want to get the contour plot
within lat(15N,45N) and lon(170E, 180E) of pacific ocean area. Do you have any
idea to how to do it? BTW, variable Feature_Optical_Depth_532 has dimensional
(4001,8), which means profiles number and layers. My question is how to
contact this variable with lat&lon, then get the contour plot within above
domain?
Thanks for your great help and valuable time!
-Lin
--- Lin Su http://atoc.colorado.edu/~sul/ ---- Original message ---- >Date: Tue, 22 Jul 2008 18:05:45 -0600 >From: Dennis Shea <shea_at_ucar.edu> >Subject: Re: calipso (hdf_eos) contour plot >To: Lin Su <Lin.Su_at_colorado.edu> >Cc: ncl forum <ncl-talk_at_ucar.edu> > >Hi Lin > >%> ncl_filedump -v Feature_Optical_Depth_532 >CAL_LID_L2_05kmALay-Prov-V2-01.2007-05-02T01-15-05ZD.hdf | less > >Yields ... > >[SNIP] > float Feature_Optical_Depth_532 ( fakeDim113, fakeDim114 ) > units : N/A > format : Float_32 > valid_range : 0.0...5.0 > hdf_name : Feature_Optical_Depth_532 >[SNIP] >Variables: > > Feature_Optical_Depth_532: > > -9999. -9999. -9999. -9999. -9999. -9999. > -9999. -9999. 0.3222E-01 -9999. -9999. -9999. > -9999. -9999. -9999. -9999. -9999. -9999. >[SNIP] > >NCL reads the variable just fine. > >It looks like the _FillValue is -9999. > > f = addfile (....) > x = f->Feature_Optical_Depth_532 > x@_FillValue = -9999. > >Good luck > >Lin Su wrote: >> Hi Dennis, >> >> Sure:) >> I just put the data named "CAL_LID_L2_05kmALay-Prov-V2-01.2007-05- >> 02T01-15-05ZD.hdf" in NCAR's incoming directory. >> >> >>>>> Lin Su wrote: >>>>> >>>>> >>>>>> Dear NCL users, >>>>>> does anyone know how to get the calipso contour plot for >>>>>> Feature_Optical_depth_532 using ncl scripts? If you'd like to help me out, >>>>>> > > _______________________________________________ ncl-talk mailing list ncl-talk_at_ucar.edu http://mailman.ucar.edu/mailman/listinfo/ncl-talkReceived on Tue Jul 22 2008 - 19:01:23 MDT
This archive was generated by hypermail 2.2.0 : Wed Jul 23 2008 - 06:48:24 MDT