The SLD cookbook in the GeoServer manual has some examples that can help.
Ther e is not one style that behaves quite like the map you linked to, but
you can combine the techniques demonstrated in the "Attribute-based point"
and "Zoom-based point" sections to achieve it.
The Attribute example is here:
http://docs.geoserver.org/stable/en/user/styling/sld-cookbook/points.html#attribute-based-point
and the Zoom one follows immediately after it.
Hope this helps.
--
David Winslow
OpenGeo - http://opengeo.org/
On Fri, May 27, 2011 at 5:46 PM, hassane <allouch.hass...@gmail.com> wrote:
> Hi,
>
> i would like to create an sld with Graduated Symbols (differently sized
> points) like this :
> http://osgeo-org.1803224.n2.nabble.com/file/n6412682/sld_point.jpg
>
>
> the number of sick people is in the field named: "nbre_sick", i want to use
> 5 classes 0-1000, 1000-2000, 2000-3000 and 3000-4000
>
> How can i do it, please ? i don't know how can i code it, i know where to
> place the code.
>
> like the http://cartes.georezo.net/, when the scale change the size of the
> symbol became bigger, how can i do like the image ?
>
> thank you
>
> --
> View this message in context:
> http://osgeo-org.1803224.n2.nabble.com/sld-with-Graduated-Symbols-differently-sized-points-tp6412682p6412682.html
> Sent from the GeoServer - User mailing list archive at Nabble.com.
>
>
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