[Tilecache] tilecache problem with a projection in meters

[olivier.terral]

Yep,

Map definiton:

var mapOptions = {
                  controls:[],
                projection: "EPSG:54004",
                units: "m",
                maxExtent: new 
OpenLayers.Bounds(-19977777,-8938600.163301663,20037508,19813475.16330166),
                maxResolution:47524.091449
            };
               
   map = new OpenLayers.Map($('mainMap'),mapOptions);

layer definition:

 var layerOptions = {
                  visibility:true,
                  transparent:"TRUE",
                  projection:"EPSG:54004",
                  maxExtent: new 
OpenLayers.Bounds(-19977777,-8938600.163301663,20037508,19813475.16330166),
                  maxResolution: 47524.091449
       };
 layer= new OpenLayers.Layer.WMS("Oceans","http://localhost/wms-c",
                {
                    layers: "ocean",
                    transparent:"TRUE",
                    format:image/png,

                },
                layerOptions
            );

map.addLayers(layer);


"http://localhost/wms" is a mapserver who works fine
"http://localhost/wms-c" is the TileCache cgi  for the wms of this mapserver

Thanks for your help Christopher :)


Christopher Schmidt a écrit :
> On Tue, Mar 06, 2007 at 05:07:37PM +0100, olivier.terral wrote:
>   
>> Hi,
>>
>> I test Tilecache but I've a problem.
>>
>> Crschimdt said me maxResolution='auto' creates problem so I create my 
>> layers and map with maxResolution=47524   ( It's a world mercator 
>> projection in meters) and a maxExtent
>>
>> for information wms works good, it's a mapserver wms and the layer is 
>> displayed correctly
>>  but with tilecache it bugs
>>     
>
> We need your OpenLayers config -- layer and map constructors -- to debug
> further.
>
> Regards,
>