can't you extract the middle of the lines as points ?
Hans Castorp a écrit :
There is a problem. The layer I want to give symbols to is a line layer,
so I cannot use point layer.
Thanks.
-----Mensaje original-----
De: Guillaume Sueur [mailto:[EMAIL PROTECTED]
Enviado el: jueves, 21 de febrero de 2008 11:47
Para: Hans Castorp; [email protected]
Asunto: Re: [mapserver-users] annotation layer
I think you should just use a POINT layer then. Annotation is dedicated
to labels, it's a way to have labels displayed WITHOUT the anchor point.
Hans Castorp a écrit :
> Hi to all,
>
>
>
> It is possible to have an annotation layer with symbol but without
label??
>
>
>
> I will try to explain it: I have an ANNOTATION layer in order to place
> SYMBOLS depending on some EXPRESSION values. The problem is that I’m not
> capable to place SYMBOLS without place LABELS, and what I need is to
> place only symbols.
>
>
>
> Here is my mapfile:
>
>
>
>
>
> This configuration shows both symbol and label
>
>
>
> LAYER
>
> NAME 'road_sym'
>
> GROUP 'cartografia'
>
> DATA 'carreteras2'
>
> STATUS DEFAULT
>
> TYPE ANNOTATION
>
> CLASSITEM 'MATRICULA'
>
> LABELITEM 'MATRICULA'
>
>
>
> CLASS
>
> EXPRESSION 'AP-53'
>
> STYLE
>
> SYMBOL 'AP-53'
>
> SIZE 15
>
> OUTLINECOLOR 254 254 254
>
> END
>
> LABEL
>
> ANTIALIAS true
>
> POSITION AUTO
>
> ANGLE FOLLOW
>
> FONT "arial"
>
> TYPE truetype
>
> COLOR 0 0 0
>
> MINDISTANCE 300
>
> MINFEATURESIZE 10
>
> OFFSET 0 0
>
> PARTIALS FALSE
>
> SIZE 6
>
> OUTLINECOLOR 255 255 255
>
> END
>
> END
>
> END
>
>
>
>
>
> This configuration shows nothing (neither symbol nor label)
>
>
>
> LAYER
>
> NAME 'road_sym'
>
> GROUP 'cartografia'
>
> DATA 'carreteras2'
>
> STATUS DEFAULT
>
> TYPE ANNOTATION
>
> CLASSITEM 'MATRICULA'
>
> LABELITEM 'MATRICULA'
>
>
>
> CLASS
>
> EXPRESSION 'AP-53'
>
> STYLE
>
> SYMBOL 'AP-53'
>
> SIZE 15
>
> OUTLINECOLOR 254 254 254
>
> END#end symbol
>
> END #end style
>
> END #end class
>
> END #end layer
>
>
>
>
>
>
>
> Thanks in advance.
>
>
>
>
>
>
>
>
>
> Hans Castorp
>
>
> ------------------------------------------------------------------------
>
> ¿Con Mascota por primera vez? - Sé un mejor Amigo
> Entra en Yahoo! Respuestas
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>
>
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>
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--
Guillaume SUEUR
Expert SIG et OpenSource
NEOGEO
46 RUE MATABIAU
31000 TOULOUSE
06 74 91 95 20
Site web : http://www.neogeo-online.net
------------------------------------------------------------------------
¿Con Mascota por primera vez? - Sé un mejor Amigo
Entra en Yahoo! Respuestas
<http://es.rd.yahoo.com/evt:51361/*http://es.answers.yahoo.com/dir/index;_ylc=X3oDMTE4ZWhyZjU0BF9TAzIxMTQ3MTQzMjIEc2VjA0Jhbm5lcgRzbGsDQWNxdWlzaXRpb24-?link=over&sid=XXXXXXXX>.
--
Guillaume SUEUR
Expert SIG et OpenSource
NEOGEO
46 RUE MATABIAU
31000 TOULOUSE
06 74 91 95 20
Site web : http://www.neogeo-online.net
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