Thanks a lot for your help. I follow your suggestions and if is't fixed by this way I build a simpler webapp.
Simone Christopher Schmidt-2 wrote: > > On Fri, May 22, 2009 at 08:19:49AM -0700, Simo D wrote: >> >> Yes, for sure. http://130.192.92.159/mapfish/prove/sdi_layout.html >> Ithaca >> sdi >> Thanks > > That's a relatively complex example. For example, it uses MapFish, which > introduces a number of potential issues. From what I can see, it appears > that resizing the page has the effect of fixing the problem -- with that > in mind, you might call map.updateSize() in a layerchanged listener to > work around your problem. To narrow down the problem more, I'd recommend > you create an example that is as simple as possible: see > http://openlayers.org/pipermail/users/2009-May/011865.html for some tips > on this process. > > -- Chris > >> Christopher Schmidt-2 wrote: >> > >> > On Fri, May 22, 2009 at 08:07:03AM -0700, Simo D wrote: >> >> >> >> I'm using a trunk version of the 2.8 checked out about three days ago. >> >> Shall I checkout a newer version? >> > >> > No, i think any potential fix would be included in that. Do you have a >> > URL that people can see this at? >> > >> >> >> >> Christopher Schmidt-2 wrote: >> >> > >> >> > On Fri, May 22, 2009 at 07:57:02AM -0700, Simo D wrote: >> >> >> >> >> >> Hi, I created an application which retireves a WMS layer from >> >> geoserver >> >> >> (chached in epsg:900913), the layers from google and a layer from >> >> virtual >> >> >> earth plus some georss(GML+GeoRSS format). The issue is that when I >> >> >> switch >> >> >> from wms to google, there is a small shift of the map, so the >> georss >> >> are >> >> >> displayed in a wrong place. This shift disappears when zooming and >> is >> >> not >> >> >> present with virtual earth. >> >> > >> >> > Are you using OL 2.8? A fix was checked into RC2 to fix this, I >> >> believe. >> >> > >> >> >> All the layers have the sphericalMercator set to true. Here follows >> a >> >> >> piece >> >> >> of my code: >> >> >> var options = { >> >> >> projection: new OpenLayers.Projection("EPSG:900913"), >> >> >> displayProjection: new >> >> >> OpenLayers.Projection("EPSG:900913"), >> >> >> units: "m", >> >> >> maxResolution: 156543.0339/4, >> >> >> maxExtent: new OpenLayers.Bounds(-20037508.34, >> >> >> -20037508.34,20037508.34, >> >> >> 20037508.34), >> >> >> restrictedExtent: new OpenLayers.Bounds(-20037508.34, >> >> >> -20037508.34,20037508.34, 20037508.34), >> >> >> numZoomLevels: 10, >> >> >> zoom: 1, >> >> >> controls: [] >> >> >> }; >> >> >> var world = new >> >> >> >> >> >> OpenLayers.Layer.WMS("WFP-SDI",geoweb,{layers:'ithaca_world',"sphericalMercator": >> >> >> true,format: 'image/png'}); >> >> >> var gmap = new OpenLayers.Layer.Google("Google >> >> >> Streets",{'sphericalMercator': true,minZoomLevel: 2}); >> >> >> var gphy = new OpenLayers.Layer.Google("Google Physical",{type: >> >> >> G_PHYSICAL_MAP,"sphericalMercator": true,minZoomLevel: 2}); >> >> >> var gsat = new OpenLayers.Layer.Google("Google Satellite",{type: >> >> >> G_SATELLITE_MAP, 'sphericalMercator': true,minZoomLevel: 2}); >> >> >> var vaer = new OpenLayers.Layer.VirtualEarth( "VE",{ >> >> >> minZoomLevel: >> 2, >> >> >> maxZoomLevel: 12, 'type': VEMapStyle.Aerial,'sphericalMercator': >> >> true}); >> >> >> >> >> >> >> >> >> Have you got any advice? >> >> >> Thanks a lot. >> >> >> >> >> >> Simone >> >> >> -- >> >> >> View this message in context: >> >> >> >> >> >> http://n2.nabble.com/Small-shift-between-google-and-wms-tp2957923p2957923.html >> >> >> Sent from the OpenLayers Users mailing list archive at Nabble.com. >> >> >> >> >> >> _______________________________________________ >> >> >> Users mailing list >> >> >> [email protected] >> >> >> http://openlayers.org/mailman/listinfo/users >> >> > >> >> > -- >> >> > Christopher Schmidt >> >> > MetaCarta >> >> > _______________________________________________ >> >> > Users mailing list >> >> > [email protected] >> >> > http://openlayers.org/mailman/listinfo/users >> >> > >> >> > >> >> >> >> -- >> >> View this message in context: >> >> >> http://n2.nabble.com/Small-shift-between-google-and-wms-tp2957923p2957979.html >> >> Sent from the OpenLayers Users mailing list archive at Nabble.com. >> >> >> >> _______________________________________________ >> >> Users mailing list >> >> [email protected] >> >> http://openlayers.org/mailman/listinfo/users >> > >> > -- >> > Christopher Schmidt >> > MetaCarta >> > _______________________________________________ >> > Users mailing list >> > [email protected] >> > http://openlayers.org/mailman/listinfo/users >> > >> > >> >> -- >> View this message in context: >> http://n2.nabble.com/Small-shift-between-google-and-wms-tp2957923p2958054.html >> Sent from the OpenLayers Users mailing list archive at Nabble.com. >> >> _______________________________________________ >> Users mailing list >> [email protected] >> http://openlayers.org/mailman/listinfo/users > > -- > Christopher Schmidt > MetaCarta > _______________________________________________ > Users mailing list > [email protected] > http://openlayers.org/mailman/listinfo/users > > -- View this message in context: http://n2.nabble.com/Small-shift-between-google-and-wms-tp2957923p2958239.html Sent from the OpenLayers Users mailing list archive at Nabble.com. _______________________________________________ Users mailing list [email protected] http://openlayers.org/mailman/listinfo/users
