+ Handle_AIS_Point getAISPoint( int theISection, int theIPoint ) const;
+ Handle_AIS_Line getAISLine( int theISection, int theIPoint1, int theIPoint2 ) const;
+ void getCoordinates( int theISection, int theIPoint, double& theX, double& theY, double& theZ ) const;
+
+ void redisplayCurve();
+
+ void convert( const SectionToPointList &thePoints,
+ std::map<int, std::list<int> > &theConvPoints );