Hey- Xiaodong Song wrote: > Hi everybody, > > I have a problem with overviewmap in OpenLayers. > > I use GeoServer + GeoWebCache + OpenLayers. In some high resolution > levels, for example level X, when I zoom in from level X-1 to X, the > overviewmap rectangle will disappear (the mini-map in overviewmap window > is OK), but when I zoom out from level X+1 to X, the overviewmap > rectangle will appear (but still missing at some resolutions, not all). >
It would be useful to be able to see your application to help figure out what is going on. It sounds like a stylesheet problem. Can you examine the overview map in firebug and confirm that the olControlOverviewMapRectReplacement css class is getting set on the rectangle. If your stylesheet is loaded (and has a declaration for that class), the overview_replacement.gif will get used (assuming it exists). Tim > But if removing GeoWebCache, everything is OK, so it's certain the > problem is with GeoWebCache. In GeoWebCache, I set zoomStart 0 and > zoomStop 9. Whether this problem is introduced by improper configuration > of resolution in GeoWebCache? > > Thank you! > > -- > Xiaodong Song > > > ------------------------------------------------------------------------ > > _______________________________________________ > Users mailing list > [email protected] > http://openlayers.org/mailman/listinfo/users -- Tim Schaub OpenGeo - http://opengeo.org Expert service straight from the developers. _______________________________________________ Users mailing list [email protected] http://openlayers.org/mailman/listinfo/users
