[gradsusr] Plotting Model grids instead of Grads standard grids

[itesh dash]

Dear Davide and Prof. Ricardom

Thanks for the response and sorry for the delay in reacting to those
answers. Actually, I have tried both options setting gxout to grid and
setting xlint and ylint to the interval from ctl file. But it did not help.

Here is a sample ctl file for your reference. I want to plot the grids from
this file directly to plot output excuding the regualr 1.0 degree or 0.5
degree intervals.

---ctl file start---
*
DSET  ^tasmax_day_CCSM4_historical_19700601_20101231_lon_56_84_lat_22_39.nc
DTYPE  netCDF
XDEF 22 LINEAR 57.500000 1.250000
YDEF 18 LINEAR 23.089005 0.942408
ZDEF 1 LEVELS 0
TDEF 12989 LINEAR 12:00Z01jun1970 1dy
TITLE  tasmax_day_CCSM4_historical_19700601_20101231_lon_56_84_lat_22_39.nc
 22x18 grid
UNDEF  1e+20
VARS  1
tasmax             0  t,y,x  Daily Maximum Near-Surface Air Temperature  [K]
ENDVARS

---ctl file ends--

regards,
Itesh

On Fri, Apr 22, 2016 at 11:51 PM, Ricardo Hallak <ricardo.hallak at iag.usp.br>
wrote:

> Hi, Davide!
>
> I think he wants to control x and y tick labels intervals. It is possible
> with
>
> "set xlint <new_interval>"
> "set xlint <new_interval>"
>
> before displaying fields.
>
> If it is not the case, so we do have to know if his xdef and ydef are
> regular lon and lat values, or something different. Maybe if Itesh could
> send a png file as an example, and a peace of his .ctl file, the question
> would be more clear.
>
> Hope this helps,
> Ricado
>
> ------------------------------
>
> I don't know if this answer is what you were looking for,
> to see exact grid you could use:
> 'set gxout grid'
>
> Davide
>
>
> * From: * itesh dash <itesh at rimes.int>
> * To: * GrADS Users Forum <gradsusr at gradsusr.org>
> * Sent: * 4/21/2016 8:07 AM
> * Subject: * [gradsusr] Plotting Model grids instead of Grads standard
> grids
>
> Dear All,
>
> I was trying to plot the exact grid info comming from a model (CTL file
> xdef/ydef). Currently grads just puts the standard xlint and ylint values.
>
> Is there any way I can avoid the standard intervals.
>
> Sorry if it is already discussed in the forum earlier.
>
> Regards,
> Itesh
>
>
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>
> --
> Prof. Ricardo Hallak
> Laboratório de Meteorologia de Mesoescala - LMM
> Departamento de Ciências Atmosféricas
> Instituto de Astronomia, Geofísica e Ciências Atmosféricas
> Universidade de São Paulo
>
> Phone: +55(11)3091-4698
>
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