[ncl-talk] graphics quality of panelled plot

[Rick Brownrigg]

HI Anne,

Can you post an example of what you are seeing?

I would not expect "convert" to improve the appearance. I forget what NCL's
default image resolution is, but you can override that by doing something
like:

     wks_type  = "png
     wks_type at wkWidth = 2500
    wks_type at wkHeight = 2500
    wks = gsn_open(wks_type, "myPlot")

Rick

On Mon, Feb 11, 2019 at 6:02 AM Anne <anne.seidenglanz at unive.it> wrote:

> Hi,
>
> I have the problem is that when I produce a panel plot in png, the quality
> is rather bad, while when I produce a single plot also with png and the
> same settings, the quality is definitely acceptable. Does anybody know why?
> I tried convert -geometry 2500x2500 -density 600 (even higher numbers)
> with this panel plot, but the quality remains poor. I also tried saving in
> eps vectorial format, but the same bad quality results.
>
> Any hints are appreciated!
> thanks,
> Anne
>
>
> _______________________________________________
> ncl-talk mailing list
> ncl-talk at ucar.edu
> List instructions, subscriber options, unsubscribe:
> http://mailman.ucar.edu/mailman/listinfo/ncl-talk
>
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://mailman.ucar.edu/pipermail/ncl-talk/attachments/20190211/1088c1af/attachment.html>