Am 19.04.2012 16:49, schrieb Ziegler Stefan:
Yes.
What do mean by "desktop is fast". Do you load the WMS layer into QGIS or the
original project file with the postgis layers?
yep, I meant QGIS desktop with postgis layer, just to make clear there
is no problem with the styling.
Bernhard
Steffan
-----Ursprüngliche Nachricht-----
Von: [email protected] [mailto:qgis-developer-
[email protected]] Im Auftrag von [email protected]
Gesendet: Donnerstag, 19. April 2012 16:40
An: Ziegler Stefan
Cc: [email protected]
Betreff: Re: [Qgis-developer] [WebClient] rule-based style SLOW
Hi Stefan,
the WMS requests in my last posts are from firebug. Is that what you mean?
Bernhard
Am 19.04.2012 15:38, schrieb Ziegler Stefan:
Hi Bernard
Did you have a look at Firebug (or the Google Chrome equivalent) to see what
exactly the client is requesting?
Regards
Stefan
-----Ursprüngliche Nachricht-----
Von: [email protected] [mailto:qgis-developer-
[email protected]] Im Auftrag von [email protected]
Gesendet: Donnerstag, 19. April 2012 15:26
An: Martin Dobias
Cc: [email protected]
Betreff: Re: [Qgis-developer] [WebClient] rule-based style SLOW
Hi Martin,
thank you for the reply
Am 19.04.2012 14:36, schrieb Martin Dobias:
On Thu, Apr 19, 2012 at 12:00 PM,<[email protected]> wrote:
Hi,
I realized that using a rule-based style makes the client dead slow.
Normally the log shows a timeout on the server for qgis_mapserv.fcgi.
If I put the rules into the data source (postgres) and use a
categorized style the client performs as expected. The slowliness
can only be experienced when zooming or panning.
I prepared an example (will be probably removed in a couple weeks):
http://map2.jena.de/kartenportal/test?format=image/png&visibleLayer
s=
Stadtplan&lang=en
after loading please activate one of the layers and zoom in on the
colored area in the south rule-based style: loads forever
(Navigation history brings you back) categorized style: loads ok
Is it slow also in QGIS desktop app or is it something specific to
the QGIS server?
desktop is fast
and so is QGIS server; compare
http://map2.jena.de/wms/test?LAYERS=Stadtplan%2Ccategorized%20style&F
ORMAT=i
mage%2Fpng&DPI=96&SERVICE=WMS&VERSION=1.1.1&REQUEST=GetMap&STYLES=&
EXCEPTIONS=application%2Fvnd.ogc.se_inimage&SRS=EPSG%3A31468&BBOX=447
065
4.5050516,5638947.4195052,4471988.6271692,5639432.5548208&WIDTH=1012&
HEIGH
T=368
and
http://map2.jena.de/wms/test?LAYERS=Stadtplan%2Crule-
based%20style&FORMAT=image%2Fpng&DPI=96&SERVICE=WMS&VERSION=1.1.1&RE
QUEST=GetMap&STYLES=&EXCEPTIONS=application%2Fvnd.ogc.se_inimage&SRS=
EPS
G%3A31468&BBOX=4470654.5050516,5638947.4195052,4471988.6271692,563943
2.55
48208&WIDTH=1012&HEIGHT=368
both are reasonably fast
if I enter the WMS request directly both layers load reasonably fast!?
Then it is probably not a QGIS issue at all...?
I have no idea where the problem comes from because on my PC (running
OpenSUSE
11.4) both layers are fast in QGIS WebClient
In any case, sharing the project would help - to look for any anomalies.
what would you need? project and a dbdump? If you are willing to look
into this I would send it to you with a PM.
Martin
Bernhard
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