[ncl-talk] State boundaries not showing up

Dave Allured - NOAA Affiliate dave.allured at noaa.gov
Sun Oct 31 15:06:29 MDT 2021


Andrew, this is probably a known problem, swapped X and Y coordinates,
related to a change in shapefile support libraries in recent builds of
NCL.  Please see github #176 <https://github.com/NCAR/ncl/issues/176> for a
summary and possible simple workaround.


On Sun, Oct 31, 2021 at 10:46 AM Andrew Kren - NOAA Federal via ncl-talk <
ncl-talk at mailman.ucar.edu> wrote:

> Hi,
>
> I am plotting a shapefile on top of a map. I first plot the map and then
> add the shapefile by using the add polygon feature. I followed the example
> on this page:
> https://www.ncl.ucar.edu/Applications/Scripts/shapefiles_1.ncl
>
> For some reason, the states are not showing up. I'm attached the plot and
> my code. Any particular reason why?
>
> Thanks,
> --
>
> Andrew Kren
> Meteorologist
> NOAA's National Weather Service
> Raleigh Forecast Office
> 1005 Capability Drive, Suite 300
> Raleigh, North Carolina 27606
> voice: 919-326-1035
> mailto: andrew.kren at noaa.govhttp://www.weather.gov/rah
>
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