[postgis-users] ST_Dump-like function for simple (non-multi) geometries ?

[Kevin Neufeld]

Unfortunately, not yet.  ST_DumpPoints is on the TODO list as it would definitely be useful.

http://trac.osgeo.org/postgis/browser/trunk/TODO?rev=3485#L31
http://trac.osgeo.org/postgis/ticket/76

Cheers,
Kevin

Maxime van Noppen wrote:
> Hi,
> 
> Is there a function similar to what ST_Dump does for MULTI* geometries
> on simple geometries ? Something that would behave like :
> 
> # SELECT ST_SimpleDump('LINESTRING(0 3, 1 4, 1 5)');
>             st_simpledump
> --------------------------------------------
> POINT(0 3)
> POINT(1 4)
> POINT(1 5)
> 
> I didn't find a function doing this in the doc (using Postgis 1.4).
> 
> Thanks !
>