Re: How to display sectional figure for all data?

From: Dennis Shea <shea_at_nyahnyahspammersnyahnyah>
Date: Sun Nov 03 2013 - 21:27:32 MST

[0] What have *you* done to look at the data file?

[1] If you are new to NCL, please read the Mini-Language Manual at
            http://www.ncl.ucar.edu/Document/Manuals/

[2] Have you looked at the file via ncl_filedump?

        http://www.ncl.ucar.edu/Document/Tools/ncl_filedump.shtml

         %> ncl_filedump MOD08_D3.....hdf | less

        Examine the output.
        ---
        Also,

          %> ncl_filedump MOD08_D3.....hdf.he2 | less

[3] Example 3 at shows north east China

      http://www.ncl.ucar.edu/Applications/classification.shtml

   latS = 18.0
   latN = 53.0
   lonL = 74.0
   lonR = 135.0

   f = addfile("MOB08_...hdf","r")
     ; some variable in file; if type 'short', then unpack it
     ; read China region
   x = short2flt(f->Atmospheric_Water_Vapor_High_QA_Mean)
   printVarSummary(x({latS:latN},{lonL:lonR})

[4] If you need to interpolate to some location. Read

 
http://www.ncl.ucar.edu/Document/Functions/Contributed/linint2_points_Wrap.shtml

[5] Look at exaples at:

              http://www.ncl.ucar.edu/Applications/

On 11/3/13 10:19 AM, JiangZiqiang wrote:
> Dear,
> when I want to plot MODIS AOD data (MOD08_D3) only in China.However, it is global. How to deal with it?convert it do station data?
> Thanks for your help.
> Sincerely,Ziqiang
>
>
>
>
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Received on Sun Nov 3 21:27:42 2013

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