[gradsusr] remove extra plot area out side frame

[Stephen McMillan]

Subhajit,
You can use 'q gxinfo' to get your plot area aspect ratio, then use that
ratio when you start your GrADS session.  See documentation for the -a
switch in  http://cola.gmu.edu/grads/gadoc/gradcomdgrads.html.  You should
then be able to use some combination of 'set parea...' and 'set mproj
scaled' to achieve what you wanted.

I believe there's a gradsusr forum entry that addresses this.

Stephen



On Fri, Oct 18, 2019 at 8:23 AM Subhajit Ghosh <subhajitghosh08 at gmail.com>
wrote:

> Hi everyone
> suggestion needed to remove the extra area outside the map frame. I just
> need only the map frame area as output in PNG format.
>  IMAGE( in_wvhgt.png)  sample is attached herewith.
>
> Thanks and regards
> Subhajit
> _______________________________________________
> gradsusr mailing list
> gradsusr at gradsusr.org
> http://gradsusr.org/mailman/listinfo/gradsusr
>

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