[ncl-talk] Problem with Binning MODIS data

[Dennis Shea]

http://www.ncl.ucar.edu/Document/Functions/Built-in/conform.shtml

http://www.ncl.ucar.edu/Document/Functions/Built-in/conform_dims.shtml


===

If x(20,406,270) and lat2d(406,270),lon2d(406,270)

  do nf=0,nfil-1
     print(nf+"   "+fili(nf))
     f       = addfile(diri+fili(nf), "r")
                                     ; read data
     lat2d   = short2flt_hdf( f->Latitude )
     lon2d   = short2flt_hdf( f->Longitude)
     x       = short2flt_hdf( f->$vNam$   )

     LAT     = conform( x, lat2d, (/1,2/) )
     LON     = conform( x, lon2d, (/1,2/) )

     delete( [/lat2d,lon2d/])

       bin_sum(GBIN,GKNT,lon,lat   \

            ,ndtooned(LON), ndtooned(LAT),ndtooned(x) )

     delete( [/ x , LAT, LON  )        ; size may change
  end do



On Thu, Jul 2, 2015 at 3:20 AM, AJILESH PP <ajileshparolla at gmail.com> wrote:

> Dear all,
> I want to use this script  (
> https://www.ncl.ucar.edu/Applications/Scripts/binning_1.ncl ) to bin and
> sum MODIS Level 2 data. While using the script I got an error on this line:
>
> bin_sum(GBIN,GKNT,lon,lat\ ,ndtooned(lon2d), ndtooned(lat2d),ndtooned(x) )
>
> and error says:
>  fatal:bin_sum: z must be the same size as zlat and zlon.
> Lat2d and Lon2d sizes are 406*270 and Variable size is 20*406*270. I know
> this difference in size is the problem how to solve this? any help please
> Thanks in advance.
>
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