Thnx. that did the trick! May be for performance saving a good practice may be to define two stores and then use the better one depending on the layers definition.
Marco Am 16.03.2017 um 10:06 schrieb Andrea Aime: > Hi Marco, > are you rendering off a postgis database? If so, try disabling the geometry > generalization flag in the postgis datastore configuration > > Cheers > Andrea > > > On Thu, Mar 16, 2017 at 9:45 AM, Dr. Marco Lechner <[email protected] > <mailto:[email protected]>> wrote: > > Hallo, > > we are serving small polygon geometries (squares) stored in a PostGIS > using Geoserver. we want to deliver the polygon geometry on WFS requests > and on getfeatureInfo. This works as expected. > Because we want the polygons to be visualized as points in our WebGIS > application, we are using a point styling in SLD to be used with the > polygon geometry. Geoserver seems to handle this inconsistency -> the > polygons are rendered as points in higher zoomlevels. But if we zoom out > the Features disappear. > > Funny: if we force the Geometry to be point (setting in SQL View > defintion of the Layer) the features are always rendered (but WFS or > getFeatureInfo deliver a point-geometry instead of the Polygon (even the > SQL view definition itself does not do any geometry conversions) > > Why do the features disappear when using a point renderrule on a polygon > (only) on lower zoomlevels? I'd expect that the polygons using a point > style to be rendered always or never. > > Any hint? > > Marco > > -- > Dr. Marco Lechner > Bundesamt fuer Strahlenschutz / Federal Office for Radiation Protection > SW2.1 Koordination Notfallschutzsysteme / Coordination Emergency Systems > Rosastrasse 9 | D-79098 Freiburg | Germany > [email protected] <mailto:[email protected]> | +49 (0)3018 333 6724 > <tel:%2B49%20%280%293018%20333%206724> | www.bfs.de <http://www.bfs.de> > > -- > Hinweis zu Anhängen die auf .p7m/.p7c/.p7s oder .asc/.asc.sig enden: > Die .p7?- und .asc-Dateien sind ungefährliche Signaturdateien (digitale > Unterschriften). > In E-Mail-Clients mit S/MIME Konfiguration (.p7?) oder PGP-Erweiterung > (.asc) dienen sie zur: > - - Überprüfung des Absenders > - - Überprüfung einer evtl. Veränderung des Inhalts während der > Übermittlung über das Internet > Die Signaturdateien können ebenso dazu verwendet werden dem Absender > dieser Signatur eine E-Mail mit verschlüsseltem Inhalt zu senden. > > In E-Mail-Clients ohne S/MIME Konfiguration oder PGP-Erweiterung > erscheinen die Dateien als Anhang und können ignoriert werden. > > > ------------------------------------------------------------------------------ > Check out the vibrant tech community on one of the world's most > engaging tech sites, Slashdot.org! http://sdm.link/slashdot > _______________________________________________ > Geoserver-users mailing list > [email protected] > <mailto:[email protected]> > https://lists.sourceforge.net/lists/listinfo/geoserver-users > <https://lists.sourceforge.net/lists/listinfo/geoserver-users> > > > > > -- > == > GeoServer Professional Services from the experts! Visit > http://goo.gl/it488V for more information. > == > > Ing. Andrea Aime > @geowolf > Technical Lead > > GeoSolutions S.A.S. > Via di Montramito 3/A > 55054 Massarosa (LU) > phone: +39 0584 962313 > fax: +39 0584 1660272 > mob: +39 339 8844549 > > http://www.geo-solutions.it > http://twitter.com/geosolutions_it > > *AVVERTENZE AI SENSI DEL D.Lgs. 196/2003* > > Le informazioni contenute in questo messaggio di posta elettronica e/o > nel/i file/s allegato/i sono da considerarsi strettamente riservate. Il > loro utilizzo è consentito esclusivamente al destinatario del messaggio, > per le finalità indicate nel messaggio stesso. Qualora riceviate questo > messaggio senza esserne il destinatario, Vi preghiamo cortesemente di > darcene notizia via e-mail e di procedere alla distruzione del messaggio > stesso, cancellandolo dal Vostro sistema. 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