[OpenLayers-Users] Optimising KML Vector Layer

eider at fh-bingen.de eider at fh-bingen.de
Sun Dec 7 13:36:46 EST 2008


If i can remember correctly, OL and Firefox shouldn't exceed a maximum  
of about 1500 points at all.

Are there any known limits or best practices ?


Quoting Allan <allanhenderson at gmail.com>:

>
> I've got a vector layer in a OL + Virtual Earth setup that's pulling some
> 2,300 points from a KML file.  Works great and I've got a cluster strategy
> in place to improve performance and tidy thinsg up a bit.
>
> It's still a bit sluggish however and I'm wondering if there is any way I
> can speed things up.  Maybe for that number of points a KML vector cluster
> isn't ideal?  I'm wondering is a marker layer approach a better idea?
>
> Very novice at OL so anyone who could throw a few suggestion, maybe from
> past experience that would be great!
>
> Thanks
>
> Allan
> --
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