ons/jts/triangulate/ConstraintVertex.html" title="class in com.vividsolutions.jts.triangulate">ConstraintVertex</A></DD>
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<DT><PRE>public class <B>Vertex</B><DT>extends java.lang.Object</DL>
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Models a site (node) in a <A HREF="../../../../../com/vividsolutions/jts/triangulate/quadedge/QuadEdgeSubdivision.html" title="class in com.vividsolutions.jts.triangulate.quadedge"><CODE>QuadEdgeSubdivision</CODE></A>. 
 The sites can be points on a line string representing a
 linear s