[ncl-talk] line between North and South America

Mary Haley haley at ucar.edu
Mon Aug 25 16:06:13 MDT 2014


Hi Ruben,

I know we've been corresponding offline about this, but I wanted to provide
a possible work-around, while we look into the problem, and thought that
ncl-talk might benefit.

I used a "continent.shp" shapefile to get the outlines of interest, while
turning off NCL's map outline draw and fill.

Is this an acceptable work-around for now?  See attached files and example
script.

The "continent.shp" file may be too large to attach (2.8 MB) for some
mailers, so I put it on anonymous ftp:

wget ftp.ucar.edu:/pub/scd/haley/continent.shp

--Mary



On Fri, Aug 22, 2014 at 4:21 PM, Ruben van Hooidonk <rubski at gmail.com>
wrote:

> Hi,
>
> Does anybody have a tip how to get rid of the line between North and South
> America?
>
> There is an example on the NCL site, but it leaves a thin white line.
> https://www.ncl.ucar.edu/Applications/Scripts/maponly_21.ncl
>
> Thanks,
> Ruben
>
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