Index: DamEngine/trunk/src/Deltares.DamEngine.Data/Geometry/GeometryGenerator.cs
===================================================================
diff -u -r6004 -r6025
--- DamEngine/trunk/src/Deltares.DamEngine.Data/Geometry/GeometryGenerator.cs	(.../GeometryGenerator.cs)	(revision 6004)
+++ DamEngine/trunk/src/Deltares.DamEngine.Data/Geometry/GeometryGenerator.cs	(.../GeometryGenerator.cs)	(revision 6025)
@@ -1060,12 +1060,12 @@
         double distance2 = Routines2D.CalculateDistanceToLine(point2.X, point2.Z, 
                                                                          line.HeadPoint.X, line.HeadPoint.Z, 
                                                                          line.EndPoint.X, line.EndPoint.Z);
-        if (distance1 > distance2)
+        if (distance1 > distance2 && distance1 > GeometryConstants.Accuracy)
         {
             isPoint1ClosestToLine = false;
         }
 
-        if (distance1 < distance2)
+        if (distance1 < distance2 && distance2 > GeometryConstants.Accuracy)
         {
             isPoint2ClosestToLine = false;
         }