You may want to read the standard for a description of how GetLegendGraphic
operation works?
--
Jody Garnett
On Tuesday, 18 June 2013 at 8:55 PM, cjones wrote:
> Hi, i am trying to get my head around creating legends for SLD's and have a
> couple of questions:
>
> 1) what does 'for ceRule' mean, when in the context of 'LEGEND_OPTIONS=for
> ceRule:True'
>
>
>
>
> 2) How exactly do i implement the legend request? For example, do i insert
> the request within the SLD or do i paste the request within the URL address
> bar after the SLD request?
>
>
When making the request you describe the style (for each layer) using the same
techniques as for GetMap:
- named style - for a style published for your layer, or
- URL pointing to the SLD file, or
- encoding the SLD document right then and there).
> Apologies if these questions, particularly the last one, sound a little
> silly but i have read all the GetLegendGraphic information within the user
> manual, as well as forum postings and the relevant OGC booklet sections, but
> am still none the wiser.
>
>
Perhaps Hhve a look at the example on the demo request page in GeoServer.
Jody
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