[mapserver-users] WMS Legend with more than one layer class

aborruso aborruso at gmail.com
Sun Sep 25 03:51:29 PDT 2016


Hi,
I have a small problem with WMS legend. I have this kind of layer definition
in a map file:
https://gist.github.com/aborruso/ed4671f1884d48b61275ef70f0f0d2ef

This is my legend definiton:

  LEGEND
    KEYSIZE 20 10
    KEYSPACING 5 5
    LABEL
      FONT "vera_sans"
      SIZE 8
      OFFSET 0 0
      SHADOWSIZE 1 1
    END # LABEL
    STATUS ON
  END # LEGEND

I have 3 classes but If I open the legend I see only the 3 class symbols and
not the legend labels (look at the below image).

<http://osgeo-org.1560.x6.nabble.com/file/n5287624/kBuho1f.png> 

If I use a layer with only one class I see in the legen also the label.

This is the call to my legend object:

http://localhost/cgi-bin/mapserv.exe?MAP=/myfolderd/myfile.map&FORMAT=image/png&TRANSPARENT=TRUE&SERVICE=WMS&VERSION=1.1.1&REQUEST=GetLegendGraphic&_OLSALT=0.47996582672561616&SRS=EPSG:3857&SCALE=45354.24&WIDTH=250&LAYER=myLayer

What's wrong in my layer definition?

Thank you very much



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