Please post the geom with AsText(your_geom) Gr Ralf
-----Ursprüngliche Nachricht----- Von: [email protected] [mailto:[email protected]] Im Auftrag von Andrea Peri 2007 Gesendet: Mittwoch, 19. August 2009 16:24 An: [email protected] Betreff: Re: [postgis-users] Split multi-linestrings Hi Frank, thx for suggestion. I try with ST_Dump using: (ST_Dump(geom)).geom But unfortunately it give me again all segments with only 2 vertex :( So from 1 MultiLineString with 2 parts each with 20+ vertex give me many LineStrings with only 2 vertex each :( Andrea. >Hi Andrea, >Have a look to ST_Dump http://postgis.refractions.net/docs/ST_Dump.html > >Fred >>/ I try this code with postgis 1.4.0: />> >//>/ ST_GeometryN(geom,generate_series(1,ST_NumGeometries(geom))) />> >>/// But it return all LineStrings as simple segments with 2 only >>vertexs. / _______________________________________________ postgis-users mailing list [email protected] http://postgis.refractions.net/mailman/listinfo/postgis-users _______________________________________________ postgis-users mailing list [email protected] http://postgis.refractions.net/mailman/listinfo/postgis-users
