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]> 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] | +49 (0)3018 333 6724 | 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]
> 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. Conservare il messaggio stesso,
divulgarlo anche in parte, distribuirlo ad altri soggetti, copiarlo, od
utilizzarlo per finalità diverse, costituisce comportamento contrario ai
principi dettati dal D.Lgs. 196/2003.
The information in this message and/or attachments, is intended solely for
the attention and use of the named addressee(s) and may be confidential or
proprietary in nature or covered by the provisions of privacy act
(Legislative Decree June, 30 2003, no.196 - Italy's New Data Protection
Code).Any use not in accord with its purpose, any disclosure, reproduction,
copying, distribution, or either dissemination, either whole or partial, is
strictly forbidden except previous formal approval of the named
addressee(s). If you are not the intended recipient, please contact
immediately the sender by telephone, fax or e-mail and delete the
information in this message that has been received in error. The sender
does not give any warranty or accept liability as the content, accuracy or
completeness of sent messages and accepts no responsibility for changes
made after they were sent or for other risks which arise as a result of
e-mail transmission, viruses, etc.
-------------------------------------------------------
------------------------------------------------------------------------------
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]
https://lists.sourceforge.net/lists/listinfo/geoserver-users
