<complexType name="TopoCurveType">
<annotation>
<documentation>The end Node of each directedEdge of a TopoCurveType
is the start Node of the next directedEdge of the TopoCurveType in document order. The TopoCurve type and element represent a homogeneous topological expression, a list of directed edges, which if realised are isomorphic to a geometric curve primitive. The intended use of TopoCurve is to appear within a line feature instance to express the structural and geometric relationships of this line to other features via the shared edge definitions.</documentation>
</annotation>
<complexContent>
<extension base="gml:AbstractTopologyType">
<sequence>
<element ref="gml:directedEdge" maxOccurs="unbounded" />
</sequence>
</extension>
</complexContent>
</complexType>
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