[postgis-users] interior point

[marco vieira]

Thorsten:
Look at reference manual: http://postgis.refractions.net/docs/ch06.html
ST_PointOnSurface

Return an ST_Point value guaranteed to spatially intersect the ST_Surface or
ST_MultiSurface value.

SQL-MM 3: 8.1.5, 9.5.6
Best regards

-- 
Marco Vieira
+55 21 9499-6800
e-mail: maovieira at gmail.com

2007/8/10, Thorsten Kraus <Thorsten.Kraus at ptv.de>:
>
>  Hello,
>
> I'm looking for a PostGIS function which returns the interior point of a
> geometry. The result should be the same as the method getInteriorPoint()
> from the JTS API.
>
> Is such a function available?
>
> Best regards,
> Thorsten
>
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