[MapProxy] how aggregate the wms requests

[Oliver Tonnhofer]

Hi Andrea,

that should work as long as the sources are identical. Do you have any other options for the sources (the "…" part in your config)?

Regards,
Oliver

On 11.02.2012, at 18:42, Andrea Peri wrote:

> Hi,
> 
> I'm study-ing the settings of MapProxy.
> I see the mapproxy want this setting configuration :
> 
> layers:
>   - name: lay1
>     title: LAYER 1
>     sources: [src_lay1]
>   - name: lay2
>     title: LAYER 2
>     sources: [src_lay2]
>   - name: lay3
>     title: LAYER 3
>     sources: [src_lay3]
> 
> sources:
>   src_lay1:
>     type: wms
>     req:
>       url: http://the-url/?
>       layers: idlay1
>     ...
>   src_lay2:
>     type: wms
>     req:
>       url: http://the-url/?
>       layers: idlay2
>     ...
>   src_lay3:
>     type: wms
>     req:
>       url: http://the-url/?
>       layers: idlay3
>     ...
> 
> On a WMS client try-ing to ask a wms request like this:
> 
> service=wms&layers=lay3,lay1,lay2&...
> 
> the map-proxy seem do three ask:
> 
> #1) http://the-url/../service=wms&request=getmap&layers=lay3
> 
> #2) http://the-url/../service=wms&request=getmap&layers=lay1
> 
> #3) http://the-url/../service=wms&request=getmap&layers=lay2
> 
> Is possible to set MapProxy to do one unique  request
> like this:
> 
>  http://the-url/../service=wms&request=getmap&layers=lay3,lay1,lay2
> 
> Thx,
> 
> -- 
> -----------------
> Andrea Peri
> . . . . . . . . . 
> qwerty àèìòù
> -----------------
> 
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-- 
Oliver Tonnhofer    | Omniscale GmbH & Co KG    | http://omniscale.de
http://mapproxy.org | https://bitbucket.org/olt | @oltonn