[Qgis-developer] QGIS Web Client improvements
rldhont at gmail.com
Fri Jan 3 06:47:18 PST 2014
Le 03/01/2014 15:41, aperi2007 a écrit :
> The RULE ?
> It need to know exactly the class name,
> but AFAIK the rule name is not available from the GetCapabilities
> don't ?
Yes, but you can query the style in SLD and have the CLASS name.
Others clients like mapfish use it
> 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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