[gradsusr] Full image area - data only

[Jeff Duda]

Yes, it is possible. Some commands you'll want to use include

'set mpdraw off' so the background map is not drawn
'set parea ...' set the limits of parea to match the size of the real page
(for landscape mode with no -a at initialization, that's 8.5 x by 11).
'set mproj scaled' to ensure the plotting area fills the area set by parea.
For all other map projections, the actual area where data will be drawn is
scaled to fit the aspect ratio of the dimension environment. If you need to
use a specific map projection, you'll have to use the anticipated dimension
environment in advance to know the aspect ratio of the plotting area, then
use the -a option when starting grads to set an aspect ratio for the real
page, then use 'q xinfo' to find out the dimensions of the real page.

Jeff Duda

On Thu, Dec 3, 2015 at 5:39 AM, AMS EmsiWx Bytča <emsiwx at pocasie-bytca.sk>
wrote:

> Dear all,
>
> I would need to generate an output where no map is displayed, the full
> area of defined png is used, e.g. 800x600 and only small text
> with the model run and small text with the valid time is displayed like
> the one I attched.
>
> Is it please possible?
>
> Than you very much for your time and help.
>
> Kind regards,
>
> Marian
> --
>
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>


-- 
Jeff Duda
Graduate research assistant
University of Oklahoma School of Meteorology
Center for Analysis and Prediction of Storms
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