[mapserver-users] mapcache - is it possible to access different wms sources based on the current resolution or scale?

[Mark Volz]

Andreas,

The two layers are in the same grid.  I didn't see any documentation on using symlink for zoom levels.  How would I set that up in my configuration file?


Thanks

Mark Volz
GIS Specialist

-----Original Message-----
From: Eichner, Andreas - SID-NLKM [mailto:Andreas.Eichner at sid.sachsen.de] 
Sent: Wednesday, June 27, 2012 5:10 AM
To: Mark Volz; MapserverList OSGEO
Subject: AW: [mapserver-users] mapcache - is it possible to access different wms sources based on the current resolution or scale?


If the grid matches, you can easily symlink the zoom levels.

HTH 

> -----Ursprüngliche Nachricht-----
> Von: mapserver-users-bounces at lists.osgeo.org
> [mailto:mapserver-users-bounces at lists.osgeo.org] Im Auftrag von Mark 
> Volz
> Gesendet: Dienstag, 26. Juni 2012 23:28
> An: MapserverList OSGEO
> Betreff: [mapserver-users] mapcache - is it possible to access 
> different wms sources based on the current resolution or scale?
> 
> Hello,
>  
> I would like to use mapcache to cache two layers.  The first is a 
> basemap that displays a political map when zoomed far out, or an air 
> photo depending when zoomed in.  The second layer displays that same 
> air photo, but at all zoom levels.
> Is there any way to conserve disk space so the two layers share the 
> same physical cache when zoomed in?
>  
> Thanks
>  
> Mark Volz
> GIS Specialist
>  
>  
>  
>