<div dir="ltr"><div>Thanks Arnaud - thats great.</div><div>Cheers<br></div><div><div><div dir="ltr" class="gmail_signature" data-smartmail="gmail_signature"><div dir="ltr"><div><div dir="ltr"><div><div dir="ltr"><div>Le gach dea ghui,<br></div><div><span style="color:rgb(61,133,198)"><b><span style="background-color:rgb(255,255,255)"><i>Shane Carey</i></span></b></span></div><div><span style="color:rgb(61,133,198)"><b><span style="background-color:rgb(255,255,255)"><i>GIS and Data Solutions Consultant</i></span></b></span><br></div></div></div></div></div></div></div></div><br></div></div><br><div class="gmail_quote"><div dir="ltr">On Thu, Oct 18, 2018 at 7:50 AM Arnaud L. <<a href="mailto:arnaud.listes@codata.eu">arnaud.listes@codata.eu</a>> wrote:<br></div><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">Le 18/10/2018 à 00:04, Shane Carey a écrit :<br>
> Is there a way to split the polygon into multiple polygons by these <br>
> multiple lines?<br>
<br>
Starting from PostGIS 2.5.0, you can split a polygon by a multiline with <br>
ST_Split.<br>
With an earlier version you'll have to split the polygon multiple times.<br>
<br>
<a href="https://postgis.net/docs/ST_Split.html" rel="noreferrer" target="_blank">https://postgis.net/docs/ST_Split.html</a><br>
<br>
--<br>
Arnaud<br>
</blockquote></div>