[OpenLayers-Users] Markers that are too close to distinguish

[Ivan Grcic]

Hi,

youre talking about vectors here right? Have you tried cluster strategy?

Cheers

2009/3/17 Craig Stanton <c.stanton at niwa.co.nz>

>  Hi All,
>     I'm trying to display a load of points (ranging from 5-2000 depending
> on user prefs) across New Zealand and many of them end up very close to
> another one. So close that you'd have to zoom in well below the level that
> the baselayer becomes a blur before being able to tell them apart. I like
> the way Google Earth in all it's 3D goodness smoothly separates coincident
> markers but I've been searching for a while and seen no such solution for
> any web based mapping tool. It seems like something others would come across
> too and I'd rather not write something to recalculate the marks at each
> zoom, grouping them together as the user zooms out. Has anyone here dealt
> with this problem and found a good solution?
>
> Cheers,
>     Craig
>
>  NIWA is the trading name of the National Institute of Water & Atmospheric
> Research Ltd.
>
> _______________________________________________
> Users mailing list
> Users at openlayers.org
> http://openlayers.org/mailman/listinfo/users
>
>


-- 
Ivan Grcic
-------------- next part --------------
An HTML attachment was scrubbed...
URL: http://lists.osgeo.org/pipermail/openlayers-users/attachments/20090317/c0bd5246/attachment.html