On Wed, Jun 2, 2010 at 3:40 PM, Fabian Patzke (OL) <listensamm...@patzi.de> wrote: > > Hi there, > I wanted to set up my OverViewMap with 2 layers. The layers should be > visible depending on the overviewmaps resolution. So I initialized my layers > as following: > > var ov1 = new OpenLayers.Layer.WMS( > "name1" > ,"http://url1?"; > ,{ > layers: "0" > ,format: "image/jpeg" > } > ,{ > ,"maxResolution": 1765.0 > ,"minResolution": 120.0 > } > ); > var uebersichtsLayerLK = new OpenLayers.Layer.WMS( > "name2" > ,"http://url2?"; > ,{ > layers: "1" > ,format: "image/png" > } > ,{ > ,"maxResolution": 120.0 > ,"minResolution": 0.01 > } > ); > > And the ovMap: > > var ovOpts = { > mapOptions: { > maxExtent: map.getMaxExtent() > ,projection: map.getProjection() > ,units: map.getUnits() > ,maxResolution: 7059.0 > ,minResolution: 0.01 > } > ,layers: [ > ov1 > ,ov2 > ] > ,size: new OpenLayers.Size(275,150) > ,div: ... > ,maxRatio: 40 > ,minRation: 10 > }; > var ovMap = new OpenLayers.Control.OverviewMap(ovOpts); > map..addControl(ovMap); > > But this wont work as I aspect to work. Both layers are visible from start > and not only if they are in the right resolution. > Am I missing something? If anyone can point me mistake, or tell me that it > isn't possible I'll be glad.
Hi. Try using OpenLayers trunk and setting numZoomLevels to null in your layers' options. I hope it'll work as you expect it to work. Cheers, -- 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 _______________________________________________ Users mailing list Users@openlayers.org http://openlayers.org/mailman/listinfo/users
