layer grouping
Laura Díaz
laura.diaz at IVER.ES
Wed Jan 11 00:46:20 PST 2006
Hi there,
i am trying to configure some available layers in mapserver, i would like to group some
of them, i found no problem creating just one grouping level:
<Layer>
<Layer>
</Layer>
<Layer>
</Layer>
</Layer>
for this i just add the TAG GROUP to the layers i want to group, the problem comes
when i want to configure two or more levels like this:
<Layer>
<Layer>
<Layer>
</Layer>
</Layer>
<Layer>
</Layer>
</Layer>
My problem comes because the layer that groups a set of layers is not a layer itself so i
cant make a reference to it, if i create a layer as a LAYER to be the GROUP of some
sublayers, then this layer appears two times in the capabilities.
any ideas to create this second level of layer grouping??
here part of the layers definition on my map file:
#LAYER
# NAME ProtectedAreas
# METADATA
# "wms_title" "Protected Areas"
# END
# STATUS OFF
# TYPE ANNOTATION
#END
LAYER
NAME zepa
GROUP ProtectedAreas
METADATA
"wms_title" "Zepa zones"
"wms_group_title" "Protected Areas"
gml_include_items "all"
END
STATUS ON
TYPE POLYGON
DUMP TRUE
PROJECTION
"init=epsg:23030"
END
CONNECTIONTYPE postgis
CONNECTION "user=***** password=***** dbname=costas host=192.168.0.0"
DATA "the_geom from (select * from zepa) as foo using unique gid = using
SRID=23030"
TOLERANCE 3
CLASS
NAME "zepa"
TEMPLATE 'gmap/htdocs/templates/popplace.html'
COLOR 0 240 240
OUTLINECOLOR 199 199 199
END
END
LAYER
NAME mreservas
GROUP ProtectedAreas
METADATA
"wms_title" "Microreservas"
gml_include_items "all"
END
STATUS ON
TYPE POLYGON
DUMP TRUE
PROJECTION
"init=epsg:23030"
END
CONNECTIONTYPE postgis
CONNECTION "user=***** password=***** dbname=costas host=192.168.0.0"
DATA "the_geom from (select * from mreservas) as foo using unique gid = using
SRID=23030"
TOLERANCE 3
CLASS
NAME "mreservas"
TEMPLATE 'gmap/htdocs/templates/popplace.html'
COLOR 0 240 240
OUTLINECOLOR 199 199 199
END
END
thanks,
Laura.
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