[mapserver-users] RE GetLegendGraphic problem UPDATE

[Steve.Toutant at inspq.qc.ca]

update...

It works if I only have one layer in wms_name
getLegendGraphic  works
"wms_name"            "nouveau"

getLegendGraphic  works
"wms_name"            "sousobs"

getLegendGraphic  doesn't work. But GetMap and getFeatureInfo do
"wms_name"            "nouveau,sousobs"





Steve.Toutant at inspq.qc.ca@lists.osgeo.org 
Envoyé par : mapserver-users-bounces at lists.osgeo.org
2012-06-20 10:36

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mapserver-users at lists.osgeo.org
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Objet
[mapserver-users] GetLegendGraphic problem









Hi 
I have a layer with CONNECTIONTYPE WMS which GetMap and GetFeatureInfo 
work, but GetLegendGraphic doesn't. 
I think it is because I'm using layers defined using classgroup but I 
didn't find any bug or issue on the wiki 
Please do you see something wrong in my layers definition below? 
thanks 
steve 

In my mapfile I have 
NAME "layers" 
   TYPE RASTER 
CONNECTION "http://XXXXX/mapserv?map=mapfile" 
        CONNECTIONTYPE WMS 
        METADATA 
                "wms_name"            "nouveau,sousobs" 
                ....... 
        END 

Here is my 2 WMS layers definition 

LAYER 
        INCLUDE "layer.map" 
        CLASSGROUP "nouveau" 
        NAME "nouveau" 
        METADATA 
                "wms_title"                     "nouveau test" 
                "wms_name" "nouveau" 
        END 
END         

LAYER 
        INCLUDE "layer.map" 
        CLASSGROUP "sousobs" 
        NAME "sousobs" 
        METADATA 
                "wms_title"                     "sousobs test" 
                "wms_name" "sousobs" 
        END 
END         

and a piece of layer.map 
... 
CLASS 
      NAME "Nouveau" 
      EXPRESSION "1" 
        GROUP "nouveau" 
        LABEL 
            TYPE TRUETYPE 
            FONT "Arial" 
            SIZE 8 
            POSITION AUTO 
            COLOR 0 0 0 
            OUTLINECOLOR 255 216 20 
            BUFFER 50 
            FORCE TRUE 
        END 
      STYLE 
        SYMBOL  "triangle" 
        SIZE 20 
         COLOR 255 215 0 
         OUTLINECOLOR 144 0 0         
      END 
                STYLE   
                        SYMBOL 'ems.incident.fire.forestFire' 
                        SIZE 15 
                END 
    END 
 
    CLASS 
      NAME "Sous observation" 
      EXPRESSION "2" 
          GROUP "sousobs" 
        LABEL 
            TYPE TRUETYPE 
            FONT "Arial" 
            SIZE 8 
            POSITION AUTO 
            COLOR 0 0 0 
            OUTLINECOLOR 255 216 20 
            BUFFER 50 
            FORCE TRUE 
        END 
      STYLE 
        SYMBOL  "triangle" 
        SIZE 20 
         COLOR 50 205 50 
         OUTLINECOLOR 144 0 0 
      END 
    END _______________________________________________
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