Hello,

we have several WMS Layers some  of which are expensive (in machine cycles) to 
render raster images. We do observe that each time the Browser Window is 
rezised or the user pans/zooms a WMS request is generated for every 
zoom/pan/resize level.

Is there a possibility in OpenLayer to supress the rerendering or the newly 
generated WMS requests till the zoom/pan/resize comes to a halt for certain 
period of time ?

The situation now could bust the server if someone has a nervous hand on the 
mouse ...

Thanks and Regards
Heiko
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