Hi Paul,
sounds like an unintended consequence of a change made for polygon
symbolizers.
Can you open a ticket?
Cheers
Andrea
On Wed, Feb 7, 2018 at 12:35 PM, Biskup, Paul <paul.bis...@fit.fichtner.de>
wrote:
> Hi,
>
>
>
> since the new GeoServer version 2.12.2 the „GetLegendGraphic“-image for
> all „LineSymbolizer“ styles, that have configured a stroke-width greater
> than 0.3, looks different than in older versions.
>
> The lineStyles are displayed about 5x thicker than in the old GeoServer
> versions. So the line in the GetLegendGraphic-image looks about 5x thicker
> than in the corresponding GetMap-image.
>
>
>
> In the GeoServer-blog I have seen this improvement:
>
>
>
> „GetLegendGraphic rescale accounts for stroke thickness“
>
>
>
> Is this really wanted or is this a bug?
>
>
>
> With this change we can’t use our existing SLDs for displaying the legend,
> because our lines have a stroke-width of 1.7. In our styles we have also
> configured rules a „stroke-dash-array“. You can’t distinguish these styles
> in the GetLegendGraphic-image.
>
>
>
> You can easily reproduce it, by adding a „stroke-width“ to the
> LineSymbolizer of the default-line-Style („default_line.sld“) and click on
> „preview Legend“:
>
>
>
> <CssParameter name="stroke-width">1.7</CssParameter>
>
>
>
> Regards,
> Paul
>
>
>
>
>
>
>
>
>
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--
Regards,
Andrea Aime
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