[mapserver-users] Repeating annotation, using LABEL_NO_CLIP=1 with Open Layers

Ted Spradley tspradley at snoogems.com
Tue Jan 26 15:51:05 PST 2010


Hi everyone,

I recently added a copyright notice via an annotation layer.  When the
mapfile is accessed as a WMS 
via OpenLayers, the annotation repeats on every tile.  I am using the
directive:
     PROCESSING 'LABEL_NO_CLIP=1' 

Setting the OL WMS call to Untiled did cause the annotation to disappear
altogether.  Any thoughts?

Thank you!
Ted S.

/* The layer */

  LAYER
    NAME "copyright"
    STATUS ON
    TYPE annotation
    PROCESSING 'LABEL_NO_CLIP=1'
    TRANSFORM ll #set the image origin to be lower left
    FEATURE
      POINTS
        100 -20 #set the offset from lower left position in pixels
      END
      TEXT "copyright text" #this is your displaying text
    END
    CLASS
      LABEL #defines the font, colors etc. of the text
        FONT "ARIAL"
        TYPE TRUETYPE
        SIZE 8
        BUFFER 1
        COLOR 0 0 0
        BACKGROUNDCOLOR 255 255 255
      END
    END
    UNITS PIXELS #sets the units for the feature object
  END



-----
Thank you,
Ted S

MapServer version 5.6.1 OUTPUT=GIF OUTPUT=PNG OUTPUT=JPEG OUTPUT=WBMP
OUTPUT=SVG SUPPORTS=PROJ SUPPORTS=AGG SUPPORTS=FREETYPE SUPPORTS=ICONV
SUPPORTS=WMS_SERVER SUPPORTS=WMS_CLIENT SUPPORTS=WFS_SERVER
SUPPORTS=WFS_CLIENT SUPPORTS=WCS_SERVER SUPPORTS=FASTCGI SUPPORTS=THREADS
INPUT=EPPL7 INPUT=POSTGIS INPUT=OGR INPUT=GDAL INPUT=SHAPEFILE


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