[mapserver-users] symbol circle (ellipse) rendered not round but oval

[Oliver Christen]

hello

I have a weird problem with symbology.
Im rendering a line with dots, but the dots are not round but slightly oval, 
see image http://dev.camptocamp.com/~ochriste/tilecache.png

Any idea what could be the cause ?

Here is my symbol definition:

SYMBOL
  NAME "linie-gepunkt10"
  TYPE ELLIPSE
  POINTS
    1 1
  END
  STYLE
    1 20
  END
  FILLED TRUE
END

and my layer's class definition:

  CLASS
    EXPRESSION "3"
    MAXSCALEDENOM 200001
    STYLE
      SYMBOL "linie-gepunkt10"
      SIZE 10
      COLOR 102 51 0
    END
    STYLE
      SYMBOL "linie-gepunkt10"
      SIZE 8
      COLOR 204 102 0
    END
  END

and the map outputformat:

OUTPUTFORMAT
  NAME png
  DRIVER "AGG/PNG"
  MIMETYPE "image/png"
  IMAGEMODE RGBA
  EXTENSION "png"
  FORMATOPTION "INTERLACE=OFF"
END