I tried to use st_segmentize but found that the m coordinate gets corrupted.
Get BlueMail for Android On Feb 15, 2020, 12:50 PM, at 12:50 PM, Phil Bartie <philbar...@gmail.com> wrote: >Would ST_Segmentize() do what you are after? > Run it after the simplify. > >https://postgis.net/docs/ST_Segmentize > >Might need to use in conjunction with ST_Union() > > > > > >On Sat, 15 Feb 2020 at 18:44, Alexander Gataric <gata...@usa.net> >wrote: > >> I mean if a line is one mile long and is simplified into five 1000 >foot >> segments, I want the longest segment to be 500 feet instead of 1000 >feet. >> >> Get BlueMail for Android <http://www.bluemail.me/r?b=15774> >> On Feb 15, 2020, at 11:47 AM, Martin Davis <mtncl...@gmail.com> >wrote: >>> >>> You mean you want to keep simplifying until there are no segments of >>> length greater than the maximum? (Presumably excluding input >segments >>> already longer?) >>> >>> On Fri, Feb 14, 2020, 1:57 PM Alexander Gataric <gata...@usa.net> >wrote: >>> >>>> Is there a way to modify st_simplify to have a maximum segment >length? I >>>> want to be able to limit it to 500 feet. >>>> >>>> Get BlueMail for Android <http://www.bluemail.me/r?b=15774> >>>> >>>> _______________________________________________ >>>> postgis-users mailing list >>>> postgis-users@lists.osgeo.org >>>> https://lists.osgeo.org/mailman/listinfo/postgis-users >>> >>> ------------------------------ >>> >>> postgis-users mailing list >>> postgis-users@lists.osgeo.org >>> https://lists.osgeo.org/mailman/listinfo/postgis-users >>> >>> _______________________________________________ >> postgis-users mailing list >> postgis-users@lists.osgeo.org >> https://lists.osgeo.org/mailman/listinfo/postgis-users > > >------------------------------------------------------------------------ > >_______________________________________________ >postgis-users mailing list >postgis-users@lists.osgeo.org >https://lists.osgeo.org/mailman/listinfo/postgis-users
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