Hi, I don't think such a function exists in postgis. (To achieve that, I usually dump line points and create new linestrings with vertices n, n+1)
Nicolas On 30 October 2013 10:59, Rémi Cura <[email protected]> wrote: > Hey, > is somebodyers aware of a function breaking a linestring into a set of > segments (mathematical meaning), > without introducing new points? > > Cheers, > > > Rémi-C > > _______________________________________________ > postgis-users mailing list > [email protected] > http://lists.osgeo.org/cgi-bin/mailman/listinfo/postgis-users _______________________________________________ postgis-users mailing list [email protected] http://lists.osgeo.org/cgi-bin/mailman/listinfo/postgis-users
