[mapserver-users] undesired pattern with getLegendGraphic

[Basques, Bob (CI-StPaul)]

Try commenting out the FILLED TRUE line in the SYMBOL definition.

bobb



From: mapserver-users-bounces at lists.osgeo.org [mailto:mapserver-users-bounces at lists.osgeo.org] On Behalf Of Steve.Toutant at inspq.qc.ca
Sent: Friday, June 29, 2012 9:55 AM
To: mapserver-users at lists.osgeo.org
Subject: [mapserver-users] undesired pattern with getLegendGraphic


Hi,

My problem is with the CLASS of a WMS layer. Using Cascading GetLegendGraphic I get the legend defined on the server side, a triangle with a label. But I don't want to use this legend so I created a CLASS definition for the layer so I get only a triangle.

But instead of returning a single triangle, I get several triangles in the image. See attached files

I can't find what can cause this behavior.

Here is the symbol definition and the mapfile
SYMBOL
        NAME        'triangle'
        TYPE        VECTOR
        FILLED        TRUE
        POINTS
                0        1
                .5        0
                1        1
                0        1
        END
END

LAYER
NAME "fire"
TYPE RASTER
STATUS ON
CONNECTION "http://.../cgi-wms/mapserv?map=fire"
CONNECTIONTYPE WMS

METADATA
        "wms_srs"             "EPSG:900913"
        "wms_name"            "fire"
        "wms_title"           "fire"
        "wms_server_version"  "1.1.1"
        "wms_format"          "image/png"
END

CLASS
        NAME "fire"
        STYLE
                SYMBOL  "triangle"
                SIZE 15
                COLOR 178 34 34
                OUTLINECOLOR 144 0 0
        END
END
END

Thanks for your help
Steve
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