Hi! Thanks for you answer Andreas!
What does "renderer runs out of coordinate space" really mean? Is there a limitation in OpenLayers/VML or is this a common GIS-"feature"? Can it be fixed or is it possible to do a simple workaround? The vector data is not a static file, but is created as GeoJSON on the server in my real application, but that's a custom geojson generator, not a WFS or FeatureServer. Unfortunately there is no time to change the type of datasource at the moment. The goal is to serve the data from WMS instead (in a later version), since its a lot of data. The example that I linked to is a reduced geometry. Regards, Tommy ________________________________ Från: Andreas Hocevar-2 [via OSGeo.org] [[email protected]] Skickat: den 21 november 2009 10:33 Till: Tommy Niittula Ämne: Re: [OpenLayers-Users] Vector disappears when zooming in (sometimes) Hey- things like this can happen when the renderer (VML in your case) runs out of coordinate space. If you can serve your vector data through something that supports a BBOX filter (i.e. e.g. a WFS or FeatureServer, but not a static file), you can use a BBOX strategy on your vector layer to avoid the issue. Regards, Andreas. Tommy74 wrote: > Hi > > I'm trying to draw a long linestring on a map. On IE7 the line disappears on > the southern end when zooming in max. But on the northern end the line is > still there. Is it a bug or have I done something wrong? > > > http://n2.nabble.com/file/n4040736/Tutorial2.html Tutorial2.html > http://n2.nabble.com/file/n4040736/Route.js Route.js > > Since I have an internal WMS the background will not be visible for you but > you should be able to see the linestring that is read from Route.js-file. > > Thanks in advance > > /Tommy > -- Andreas Hocevar OpenGeo - http://opengeo.org/ Expert service straight from the developers. _______________________________________________ Users mailing list [hidden email]<http://n2.nabble.com/user/SendEmail.jtp?type=node&node=4042098&i=0> http://openlayers.org/mailman/listinfo/users ________________________________ View message @ http://n2.nabble.com/Vector-disappears-when-zooming-in-sometimes-tp4040736p4042098.html To unsubscribe from Vector disappears when zooming in (sometimes), click here< (link removed) =>. -- View this message in context: http://n2.nabble.com/Vector-disappears-when-zooming-in-sometimes-tp4040736p4042647.html Sent from the OpenLayers Users mailing list archive at Nabble.com.
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