rstag, 21. Juni 2012 09:39
An: Biskup, Paul; 'geoserver-users@lists.sourceforge.net'
Betreff: VS: [Geoserver-users] GeoServer pregeneralized features extension with
OpenLayers
Hi,
I have not played yet with Geoserver SQL View layers and I do not know how
flexible it is, but perh
; geoserver-users@lists.sourceforge.net
Aihe: Re: [Geoserver-users] GeoServer pregeneralized features extension with
OpenLayers
One idea i had while implementing stored queries for wfs 2.0. Just like
rendering transformations in sld are the bridge between wms and wps, storied
queries could the
Thank you all for your answers. Too bad, that you can't use the
pregeneralized features extension with wfs.
I will take a look at the WPS.
Currently as a workaround i have several layers which use different geometry
columns and which are displayed scale dependent using min and maxResolution.
-
One idea i had while implementing stored queries for wfs 2.0. Just like
rendering transformations in sld are the bridge between wms and wps,
storied queries could the bridge between wfs and wps. I think they line up
pretty well...stored queries essentially give you a way to call a known
procedure p
On Fri, Jun 15, 2012 at 3:35 PM, wrote:
> Hi Andrea
>
> I am with you, the first target is to be compliant to the specifications.
> WPS would be a clean solution.
Mind, I'm not saying that WFS should be left out of the game, but that
there should be
some solution that cleanly extends WFS and ope
Hi Andrea
I am with you, the first target is to be compliant to the
specifications. WPS would be a clean solution.
@Paul, we are working on an Open Source project, if you feel ready I
want to invite you to contribute (I will try to assist), otherwise I
cannot help here.
Christian
Zitat v
On Fri, Jun 15, 2012 at 11:30 AM, wrote:
> Hi Andrea
>
> The pregenralized feature stuff is intended to reduce calculations at
> runtime. The idea is comparable to image pyramids.
>
> The concept works well rendering images using WMS in geoserver. But what
> about clients fetching the vector data
Hi Andrea
The pregenralized feature stuff is intended to reduce calculations at
runtime. The idea is comparable to image pyramids.
The concept works well rendering images using WMS in geoserver. But
what about clients fetching the vector data and doing the rendering
for themselves ?. I can
AFAIK, the pre-generalized feature works only with the WMS service.
Please can you check your log file when using a WMS request.
If my assumption is correct, we can take further steps.
Christian
Zitat von PBI :
> Hi there,
>
> currently I'm working on an OpenSource WebGIS, in which a large a
On Thu, Jun 14, 2012 at 3:44 PM, Biskup, Paul
wrote:
> Thanks for your answer!
>
> Correct me when I'm wrong, but I understood that the "pre-generalized
> feature" extension was made to improve the performance when displaying vector
> data.
Displaying vector data (vector the data source) in WMS
hricht-
Von: christian.muel...@nvoe.at [mailto:christian.muel...@nvoe.at]
Gesendet: Donnerstag, 14. Juni 2012 15:30
An: Biskup, Paul
Cc: geoserver-users@lists.sourceforge.net
Betreff: Re: [Geoserver-users] GeoServer pregeneralized features extension with
OpenLayers
AFAIK, the pre-generalized fea
Hi there,
currently I'm working on an OpenSource WebGIS, in which a large amount of
line-objects (about 15 000) have to be displayed over the map of Germany.
The data is distributed via GeoServer 2.1.3 WFS and is displayed in an
OpenLayers Client (Version 2.11). The data is stored in a PostGIS-dat
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