[gradsusr] need some option related to image(contour map)

[Jeff Duda]

set map off
set xlab off
set ylab off
set frame off
in gxprint use -t 0 to set the background color to be transparent

Jeff Duda

On Wed, Oct 16, 2019 at 5:51 AM Subhajit Ghosh <subhajitghosh08 at gmail.com>
wrote:

> Dear all
> how I can remove this land boundary, axis, and image border as well as the
> extra place outside the border. I just need the contour lines and a
> transparent background.
>
> The sample image is attached herewith.
>
> Thanks, &regards
> Subhajit
>
>
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-- 
Jeff Duda, Research Scientist
University of Colorado Boulder
Cooperative Institute for Research in Environmental Sciences
NOAA/OAR/ESRL/Global Systems Division
Boulder, CO
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