[OpenLayers-Users] Thematic map and legend
jvanulden
joost at shaw.ca
Fri Jan 23 10:45:35 EST 2009
I may have gotten you part way there:
http://dev.openlayers.org/sandbox/jvanulden/openlayers/examples/extended-layerswitcher.html
I wouldn't contributing to the extent that I can. Perhaps we can use
portions of:
http://blog.geoserver.org/2008/12/23/geoext-based-sld-editor/
Cheers,
Joost
goliah wrote:
>
> Dear list,
>
> here is the question:
> I'd like to have a thematic map in Openlayers, e.g. a map where the
> style of features is based on a classification of some attribute.
>
> For doing this it would be necessary to define a mapping between the
> attribute value and desired classes (1 class -> 1 attribute value
> range), and associate a color palette to classes (1 class -> 1 color)
> Moreover, it would be nice to have a legend showing the meaning of
> colors in terms of the original attribute value.
>
> Anyone has some experience related to this with OpenLayers? Is anyone
> interested in helping me with developement?
> I think this kind of feature would be very useful.
>
> Thanks for your time and help
> Mauro
>
>
> --
> Mauro Bianchi
> bianchimro at gmail.com
> _______________________________________________
> Users mailing list
> Users at openlayers.org
> http://openlayers.org/mailman/listinfo/users
>
>
--
View this message in context: http://n2.nabble.com/Thematic-map-and-legend-tp2202286p2203890.html
Sent from the OpenLayers Users mailing list archive at Nabble.com.
More information about the Users
mailing list