Hi Frederic,

If the legend is the same for all layers, call the getLegendGraphic on one of 
them.

Or try to find out if you could, according to your data, create single layer 
and a style with rules to avoid the group layer.

Good luck


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________________________________
De : Frederic Leclercq <frederic.lecle...@vliz.be>
Envoyé : 29 juin 2022 04:51
À : 'GeoServer Users' <geoserver-users@lists.sourceforge.net>
Objet : [Geoserver-users] GetLegendGraphic on grouped layer


Hi all,

I'm trying to find a way to show the legend (and only one!) from a 
groupedlayer. All the individual layers share basically the same legend - so I 
would like to show the layer only once, instead of all the legends for each 
individual layer. Is that even possible?

Thanks!
Fred.

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