[postgis-users] vertex2point

[Markus Schaber]

Hi, C.Strobl,

C.Strobl at dlr.de wrote:

> is there a postgis function which converts vertices of polygons or lines
> to points? or does anybody know a handy workaround.
> thanks and greetings from munich
> christian
> p.s. besides this: are there functions for converting geometry types at
> all, g.e. lines to polygons, points to lines, ...

See the PostGIS docs, most of the functionality is there.

HTH,
Markus

-- 
Markus Schaber | Logical Tracking&Tracing International AG
Dipl. Inf.     | Software Development GIS

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