Hi all,
Context : road network.
I have a MapFile with 3 ANNOTATION LAYERS.
The first one is used to display highway shields (symbol) while the two
others are used to display specific warnings (2 different symbols).
Even if they have a different names, all sources (data_a, data_b and data_c)
are exactly the same (linear).
When a particular road segment has a shield and one (or even 2) warning, we
often (always ???) have a collision (see example below).
Any way to prevent this, knowing that when a road segment has a shield
and/or a warning (or two warnings), all the symbols HAVE TO BE DISPLAYED ?
LAYER # Highway shield
...
TYPE ANNOTATION
DATA "/data_a"
FORCE TRUE
LABELITEM "NOROUTE"
...
END
LAYER # Warnings 1 - Related to roads that are closed to trucks
...
TYPE ANNOTATION
DATA "/data_b"
FORCE TRUE
...
END
LAYER # Warnings 2 - Related to special warnings due to poor weather
conditions
...
TYPE ANNOTATION
DATA "/data_c"
FORCE TRUE
...
END
______________________________________________________ JAMES LÉVEILLÉ Service des systèmes de Mission Direction des technologies de l'information Ministère des Transports du Québec 5833, boul. Pierre-Bertrand, 2ième étage Québec (Québec) G2K 1K7 Téléphone: (418) 380-2005 poste 227 Télécopieur: (418) 644-6653 [EMAIL PROTECTED] <mailto:[EMAIL PROTECTED]>
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