[ncl-talk] resource in panel (map size)

[Mary Haley]

I would need to see how you are creating this panel plot, but my guess is
that you could tweak the "gsnPanelRight" resource a bit to decrease the
white space on the right side.

Also, you could try making the labelbars smaller.

Unfortunately, maximize_output doesn't work with PNG images, which is
something I need to look into. What I've had to do with plots like this, if
you are going straight to a PNG, is to increase the size of the PNG using
wkWidth/wkHeight, and then use "convert" to trim the white space from the
PNG.

We have a JIRA ticket open for allowing better manipulation of PNG images,
but it's apparently not a trivial piece of code to update, because NCL
wants to draw everything to a square canvas.

--Mary


On Sun, Feb 14, 2016 at 2:30 PM, Vanúcia Schumacher <
vanucia-schumacher at hotmail.com> wrote:

> Hello NCL users,
>
> I need an indication of what resource I can use to control the map size
> (attached), I tried the example (panel_18.ncl
> <https://www.ncl.ucar.edu/Applications/Scripts/panel_18.ncl>) which calls
> the maximize_output, but as I changed the grid map (not global) was too
> small map generated in Figure.
>
> Have some resource to increase the size of the maps in the panel?
>
> Best regards,
>
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