[OpenLayers-Users] marker implementation using images ?

[Alessandro Ferrucci]

I don't think these implementations are comparable to what Google is doing.

These implementations require you to click a button and for a request to go
back to the server and come back.

Google doesn't ever go back to the server, they (efficiently) send
everything over on map/layer load and then are able to know when you hover
over a feature/box.

On Wed, Jul 6, 2011 at 4:37 PM, Arnd Wippermann <arnd.wippermann at web.de>wrote:

> Hi,
>
> look at these two examples, that uses a comparable approach
> (showing a WMS layer and request data at the mouseposition)
>
> http://dev.openlayers.org/releases/OpenLayers-2.10/examples/getfeatureinfo-c
> ontrol.html
>
> http://dev.openlayers.org/releases/OpenLayers-2.10/examples/getfeature-wfs.h
> tml
>
> Unfortunately it seems , that the server http://demo.opengeo.org is down.
>
> Arnd
>
>


-- 
Signed,
Alessandro Ferrucci
-------------- next part --------------
An HTML attachment was scrubbed...
URL: http://lists.osgeo.org/pipermail/openlayers-users/attachments/20110707/86b93476/attachment.html