[postgis-users] midline of a polygon

[Rémi Cura]

You can use SFCGAL and Straight Skeleton algorithm
http://postgis.net/docs/ST_StraightSkeleton.html

It may not do what you want, depending on ... what you want ;-)
Cheers,
Rémi-C


2013/10/28 Rhys A.D. Stewart <rhys.stewart at gmail.com>

> Greetings all,
>
> Does anyone have handy a function to determine the midline of a polygon?
>
> Regards,
>
> Rhys
> Peace & Love|Live Long & Prosper
> _______________________________________________
> postgis-users mailing list
> postgis-users at lists.osgeo.org
> http://lists.osgeo.org/cgi-bin/mailman/listinfo/postgis-users
>
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.osgeo.org/pipermail/postgis-users/attachments/20131028/a7cde1db/attachment.html>