[OpenLayers-Users] Clust Strategy - Ghost Vector Features

Christopher Schmidt crschmidt at metacarta.com
Wed Nov 19 16:17:05 EST 2008


On Wed, Nov 19, 2008 at 01:01:50PM -0800, GordonHo wrote:
> 
> hi christopher,
> 
> thanks alot, this indeed looks exactly like the description.
> 
> though im having trouble to implement the suggested patch.

http://trac.openlayers.org/wiki/ApplyingPatches

May help.

> 
> 
> 
> 
> Christopher Schmidt-2 wrote:
> > 
> > On Wed, Nov 19, 2008 at 12:03:48PM -0800, GordonHo wrote:
> >> 
> >> hi,
> >> 
> >> im using the cluster strategy to cluster pre clustered backend data
> >> furthermore.
> >> when using the map navigation controls, sometimes 'ghost features'
> >> appear.
> >> those features have the style of some other feature, but dont behave like
> >> real features. they stay in the viewport anytime the map is resized. also
> >> interesting is, that each time the map gets zoomed, all the features get
> >> updated from the backend (bbox.update({force: true});)
> >> 
> >> had anyone similiar behavior or a clue how to nail this down? i started
> >> debugging the page, but couldnt find those clusters in the feature list
> >> of
> >> the layer.
> > 
> > Sounds like http://trac.openlayers.org/ticket/1806
> > 
> > Regards,
> > -- 
> > Christopher Schmidt
> > MetaCarta
> > _______________________________________________
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> > Users at openlayers.org
> > http://openlayers.org/mailman/listinfo/users
> > 
> > 
> 
> -- 
> View this message in context: http://n2.nabble.com/Clust-Strategy---Ghost-Vector-Features-tp1520419p1520605.html
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> 
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-- 
Christopher Schmidt
MetaCarta



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