[Cartoweb-users] external link to a given extent

Oliver Christen oliver.christen at camptocamp.com
Wed Oct 3 03:02:58 EDT 2007

use filters parameters in the url:
for example, ?recenter_bbox=xmin,ymin,xmax,ymax will automaticaly recenter 
on the given bbox



> Hello,
> I need to provide an external, direct link to some of the features in my
> map. When clicked, cartoweb should load and center on the given map
> extent.
> I currently see two ways of implementing this:
>     A. Pass the map extent through ENV and read it in
>        Cartoclient::getInitialMapState
>     B. Extend Cartoclient and overwrite getInitialMapState
> Is there a better approach? How did you/would you implement this
> feature?
> Thanks,
> Fred
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> Cartoweb-users at lists.maptools.org
> http://lists.maptools.org/mailman/listinfo/cartoweb-users

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