Hi,
I can't figure out how classgroup and group work. I have defined the
following layer. Using it with this query
http://ipaddress/cgi-bin/mapserv.exe?map=\path\mapfile.map&mode=map
I get all the points on a map but the style is not applied.
If I remove the 2 CLASSGROUP statements but keep the GROUP key and launch
the same query the layer features show up with style applied.
why is that?
Also, Is it possible to define a query string and specify which classgroup
to show on the map? What would be the parameter then? I tried &group= xxx
and &classgroup=xxx and it didn't work
thanks
Steve
LAYER
NAME 'DesastresQc'
TYPE POINT
DATA '.....'
METADATA
'wms_title' 'DesastresQc'
END
STATUS DEFAULT
TRANSPARENCY 100
PROJECTION
'proj=longlat'
'ellps=WGS84'
'datum=WGS84'
'no_defs'
''
END
CLASSGROUP "bio"
CLASSGROUP "meteo"
CLASSITEM "TYPE_F"
CLASS
NAME "Épidémique"
GROUP "bio"
EXPRESSION 'EP'
STYLE
SYMBOL ep
SIZE 8
OUTLINECOLOR 0 0 0
COLOR 130 230 250
END
END #class
CLASS
NAME "Infestation"
GROUP "meteo"
EXPRESSION 'IN'
STYLE
SYMBOL in
SIZE 8
OUTLINECOLOR 0 0 0
COLOR 130 230 250
END
END #class
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