[ncl-talk] Lines with arrowhead

[Rick Brownrigg]

Hi,

This was a question posted about a month ago. Check out this reply:

    https://www.ncl.ucar.edu/Support/talk_archives/2010/1344.html

Hope that helps...
Rick

On Fri, Jun 2, 2017 at 10:57 PM, James wang <jameswangosf at gmail.com> wrote:

> Hello Everyone,
>
> I am trying to  plot a Line with Arrow head symbols (Like streamlines) to
> denote the movement of particles with latitude and longitude details. I
> checked the
> https://www.ncl.ucar.edu/Document/Graphics/Images/dashpatterns.png
> which only have lines with different kind of dashes.
> I also tried creating new patterns with the following
>
> https://www.ncl.ucar.edu/Document/Functions/Built-in/
> NhlNewDashPattern.shtml
>
> which also gives the same options with dash patterns only.
> I tried plotting separate "Arrow Markers" over the lines but they don't
> show the exact curvatures in the flow.
>
> Thanks in advance for any suggestion or solution.
>
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