On Tue, Apr 13, 2010 at 10:00 AM, <bart...@osgis.nl> wrote: > Hi list, > > I am tracking down an issue in my application. I am using allOverlays true > on the Map object. When I start up my application, a layer with no scale > info set is as the lowest in the stack and hence acts as the "base" layer. > > However, I have a control which raises this layer (a marker layer) to the > top, and then another (WMS) layer acts as the "base" layer. This layer is > however scale-dependent, which means the map is not zoomable anymore after > 1:500.000. > > Is there a way around this, or is this a side-effect of allOverlays? Do I > need to resort back to my dummy base layer?
Hi Bart Do you have resolutions or resolution information set in the map? I think my patch for <http://trac.openlayers.org/ticket/2427> would help you. With my patch if your layer options include maxResolution (or minResolution) and doesn't include numZoomLevels (which is the default), then no attempt to calculate resolutions based on the maxResolution value will be done, and the resolution data from the map will be used. Tell me if you need further information. PS: I have a complete description of my patch, but I'm holding it until 2.9 is released. -- Eric Lemoine Camptocamp France SAS Savoie Technolac, BP 352 73377 Le Bourget du Lac, Cedex Tel : 00 33 4 79 44 44 96 Mail : eric.lemo...@camptocamp.com http://www.camptocamp.com _______________________________________________ Dev mailing list Dev@openlayers.org http://openlayers.org/mailman/listinfo/dev
