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RFC 118 & Geotransform #5744

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@pelord

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@pelord

Here my class for a linestring stored in postgis as a multilinestring.

CLASSITEM "state"
CLASS
	NAME "bad"
	EXPRESSION 'bad'
	STYLE
		LINECAP butt
		WIDTH 8
		COLOR 255 165 0
	END
	STYLE
		GEOMTRANSFORM "end"
		SYMBOL "vertline"
		COLOR 0 0 0
		SIZE 13
		WIDTH 1
		ANGLE AUTO
	END
	STYLE
		GEOMTRANSFORM "start"
		SYMBOL "vertline"
		COLOR 0 0 0
		SIZE 13
		WIDTH 1
		ANGLE AUTO
	END
END
CLASS
...
END 

If I don't apply a wms filter, everything is rendered (getmap) as in the class's definition.
image

If a apply a filter (rfc 118):

<Filter xmlns="http://www.opengis.net/ogc"><PropertyIsEqualTo matchCase="true"><PropertyName>state</PropertyName><Literal>bad</Literal></PropertyIsEqualTo>
Here the result.

image

A query on wms with geotransform end/start seem to render a densified version of the linestring.

Here the vertices of this line:
image

I've tried to convert the multilinestring to a linestring as done on gis.stackexchange with the same result.

Is it an issue or a bad mapfile definition?

MapServer version 7.2.1

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