.lang.Object
  <IMG SRC="../../../../../../resources/inherit.gif" ALT="extended by "><B>com.vividsolutions.jts.operation.overlay.snap.SnapIfNeededOverlayOp</B>
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<DT><PRE>public class <B>SnapIfNeededOverlayOp</B><DT>extends java.lang.Object</DL>
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Performs an overlay operation using snapping and enhanced precision
 to improve the robustness of the result.
 This class only uses snapping
 if an error is detected when running the standard JTS overlay code.
 Errors detected inc