[OpenLayers-Users] KaMap Tiles

[Christopher Schmidt]

On Mon, Dec 18, 2006 at 01:22:12PM -0500, Stephen Woodbridge wrote:
> Hello OpenLayers,
> 
> We just loaded OpenLayers 2.2 and configured it to work with Ka-Map, but 
> I am concerned because it is generating tiles. We have a pre-cached tile 
> repository with fixed tile sizes, but there is no way that I can find in 
> the docs to limit OL to those fixed zoom scales. In fact the the wiki 
> implies that OL ignores the ka-map scales:
> 
>  > These should be the module names of your php modules for Mapscript 
> and GD.
>  >
>  > $aszMapFiles = array(
>  >   "world"   => array( "World", "/path/to/your/mapfile",
>  >                array( 10000  ), # in openlayers, the scale array 
> doesn't matter.
>  >                "PNG24")
>  >
>  > );
> 
> How can OL be restricted to work ONLY with the scales we have in out cache?

new OpenLayers.Map("map", {'scales':[10000, 5000, 2500]});

Also see: http://trac.openlayers.org/wiki/SettingZoomLevels

Regards,
-- 
Christopher Schmidt
MetaCarta