[Qgis-developer] QGIS Web Client improvements
aperi2007 at gmail.com
Fri Jan 3 06:41:25 PST 2014
The RULE ?
It need to know exactly the class name,
but AFAIK the rule name is not available from the GetCapabilities
On 03/01/2014 15:27, Alessandro Pasotti wrote:
> 2014/1/3 Yves Jacolin <yjacolin at free.fr <mailto:yjacolin at free.fr>>
> Le vendredi 3 janvier 2014 13:14:57 aperi2007 a écrit :
> > On 03/01/2014 13:06, Alessandro Pasotti wrote:
> > > I also think it's not possible at the moment.
> > > But I like the way it was implemented in other frameworks, all
> I need
> > > is a way to get the style image for a single "class". I guess
> we need
> > > to add a custom WMS method to the QGIS Server.
> > This is possible using the optional parameter "scale" from wms
> > Using it and the layers param.
> > You could identify a single layer and get the legend at a
> specific scale.
> > Apy attention:
> > if you do not specify the scale parameter the wms server will
> return the
> > render to ALL the scale.
> > This mean tahat the renddering is
> > a point a little scale and a polygon at large scale,
> > it will return an mage with a point and a polygon.
> Maybe I did not understand what alessandro said, but it seems to
> me that it is
> rather the RULE parameter for the GetLegendGraphic that allow you
> to get the
> legend for one class.
> See https://github.com/qgis/QGIS/pull/901
> Thanks Yves, this is exactly what I need.
> This is only available in master but not in 2.0.1, correct?
> Alessandro Pasotti
> w3: www.itopen.it <http://www.itopen.it>
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