[Qgis-developer] QGIS Web Client improvements

[Alessandro Pasotti]

2014/1/3 Yves Jacolin <yjacolin at free.fr>

> Hello,
>
> 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 specs.
> > 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
>
> Y.
>

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
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