[MapProxy] Problem with custom projections

Rahkonen Jukka Jukka.Rahkonen at mmmtike.fi
Thu Dec 16 09:51:48 EST 2010


Hi,

My QGis 1.6 gives me an error: empty capabilities document.  With OpenJUMP I can connect but your server tends to give http 503 error when I use EPSG:2154. With EPSG:4326 I can see at least the OSM layer.

-Jukka Rahkonen-

> -----Alkuperäinen viesti-----
> Lähettäjä: mapproxy-bounces at lists.osgeo.org 
> [mailto:mapproxy-bounces at lists.osgeo.org] Puolesta Guillaume Sueur
> Lähetetty: 16. joulukuuta 2010 16:46
> Vastaanottaja: Oliver Tonnhofer
> Kopio: mapproxy at lists.osgeo.org
> Aihe: Re: [MapProxy] Problem with custom projections
> 
> That's what I did, using a local shapefile to know where to 
> go to. But 
> no request is sent, as if the layer bbox wasn't covered by the wms 
> layer, which is wrong as the 4326 bbox exposed by MapProxy is 
> the whole 
> world extent.
> It works OK with ArcGIS who doesn't care for what is written in 
> getCapabilities and just sends a request for each view 
> displayed. It's 
> ok too with an OpenLayers sample configured for using the EPSG:2154.
> There must be something in the Capabilities which makes Qgis 
> believe the 
> layer is not there, but I can'tfigure out what yet. I'm gonna 
> investigate a little bit further now that I'm sure the 
> service is OK in 
> itself.
> 
> Best regards,
> 
> Guillaume
> 
> Le 16/12/2010 14:35, Oliver Tonnhofer a écrit :
> >
> > On 16.12.2010, at 14:11, Guillaume Sueur wrote:
> >> I'm trying to display a MapProxy cache using QGIS 1.6. The 
> cache is SRS EPSG:2154. It never shows up under QGIS. I 
> suspect something wrong in the getCapabilities, because no 
> request is sent to MapProxy. But I didn't find what yet.
> >
> >
> > MapProxy does not advertise the BBOX for each supported 
> SRS, only for EPSG:4326. The 'zoom to layer' function of QGIS 
> can't handle that. You need to zoom to your map manually at 
> the moment, and then you should see your map AFAIK.
> >
> > Regards,
> > Oliver
> >
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