[Mapserver-users] Fwd: Mapserver-label and symbol
Steve Lime
steve.lime at dnr.state.mn.us
Thu Apr 3 09:39:32 PST 2003
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Subject: Mapserver-label and symbol
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Dear Sir,
I am a unversity student doing a project on mapserver. I have some problems in
adding labels/symbols on the map. I want to add a label on some specific
positions on the map but not all the features on a layer.
For example,
# 4 layer RAIL
layer
type line
classitem "FNODE_"
data "RAIL_arc_arc"
footer "RAIL_arc_arc_footer.html"
group "RAIL"
header "RAIL_arc_arc_header.html"
labelcache on
labelitem "FNODE_"
name "RAIL"
postlabelcache true
status on
# class RAIL_1
class
template "RAIL_arc_arc_query.html"
backgroundcolor 128 128 128
color 128 128 128
name "RAIL_1"
outlinecolor 0 0 0
SYMBOL 'interstate_shield'
end
end
The above code in mapfile will display all the features in the RAIL layer.
However, I only want to display symbol on a specific coordinate and all the
other things left normal.
I have spent a lot of time on it but not succeed.
Can you give me some examples of how to do this?
I will be very grateful if you can help.
Thank you very much.
Joyce
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