If they are individual lines that you want to simplify I would think you could use a view with a query using PostGIS's ST_Simplify function;
https://postgis.net/docs/manual-dev/ST_Simplify.html <https://postgis.net/docs/manual-dev/ST_Simplify.html> Russ > On 26 Oct 2022, at 09:53, XAVIER RAYO SARRIAS <xr...@utm.csic.es> wrote: > > Hi sall, > I have a polyline layer with many features coming from a postgis database. > >The thing is that I need to be able to download those features individually > in gml format but with a maximum number of nodes, specifically 999. Is there > a way to "simplify" those lines to this number of nodes? > > Thanks a lot for your help! > > xavi > _______________________________________________ > Geoserver-users mailing list > > Please make sure you read the following two resources before posting to this > list: > - Earning your support instead of buying it, but Ian Turton: > http://www.ianturton.com/talks/foss4g.html#/ > - The GeoServer user list posting guidelines: > http://geoserver.org/comm/userlist-guidelines.html > > If you want to request a feature or an improvement, also see this: > https://github.com/geoserver/geoserver/wiki/Successfully-requesting-and-integrating-new-features-and-improvements-in-GeoServer > > > Geoserver-users@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/geoserver-users
_______________________________________________ Geoserver-users mailing list Please make sure you read the following two resources before posting to this list: - Earning your support instead of buying it, but Ian Turton: http://www.ianturton.com/talks/foss4g.html#/ - The GeoServer user list posting guidelines: http://geoserver.org/comm/userlist-guidelines.html If you want to request a feature or an improvement, also see this: https://github.com/geoserver/geoserver/wiki/Successfully-requesting-and-integrating-new-features-and-improvements-in-GeoServer Geoserver-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/geoserver-users
