Index: DamEngine/trunk/src/Deltares.DamEngine.Data.Tests/Geotechnics/GeometryHelperTests.cs
===================================================================
diff -u -r5637 -r5641
--- DamEngine/trunk/src/Deltares.DamEngine.Data.Tests/Geotechnics/GeometryHelperTests.cs	(.../GeometryHelperTests.cs)	(revision 5637)
+++ DamEngine/trunk/src/Deltares.DamEngine.Data.Tests/Geotechnics/GeometryHelperTests.cs	(.../GeometryHelperTests.cs)	(revision 5641)
@@ -21,7 +21,6 @@
 
 using System;
 using Deltares.DamEngine.Data.Geometry;
-using Deltares.DamEngine.Data.GeometryExport;
 using Deltares.DamEngine.Data.Geotechnics;
 using Deltares.DamEngine.TestHelpers.Factories;
 using NUnit.Framework;
@@ -219,12 +218,10 @@
             // At first there are 2 inner loops
             Assert.That(soilProfile2D.Geometry.InnerLoopsCount, Is.EqualTo(2));
         });
-        //GeometryExporter.ExportToFile(soilProfile2D.Geometry, GeometryExporter.VisualizationFolder + "GeometryBefore.txt");
+        
         // When
         GeometryHelper.CutGeometryLeft(soilProfile2D.Geometry, atX);
-        //GeometryExporter.ExportToFile(soilProfile2D.Geometry, GeometryExporter.VisualizationFolder + "GeometryAfter.txt");
-        //GeometryExporter.ExportWithSurfaceLineToJsonFile(GeometryExporter.VisualizationFolder + 
-        //                                                  GeometryExporter.ExportJasonFile, soilProfile2D.Geometry, null);
+        
         // Then
         GeometryBounds geometryBounds = soilProfile2D.Geometry.GetGeometryBounds();
         Assert.Multiple(() =>
@@ -267,12 +264,10 @@
             // At first there are 2 inner loops
             Assert.That(soilProfile2D.Geometry.InnerLoopsCount, Is.EqualTo(2));
         });
-        //GeometryExporter.ExportToFile(soilProfile2D.Geometry, GeometryExporter.VisualizationFolder + "GeometryBefore.txt");
+        
         // When
         GeometryHelper.CutGeometryRight(soilProfile2D.Geometry, atX);
-        //GeometryExporter.ExportToFile(soilProfile2D.Geometry, GeometryExporter.VisualizationFolder + "GeometryAfter.txt");
-        GeometryExporter.ExportWithSurfaceLineToJsonFile(GeometryExporter.VisualizationFolder + 
-                                                          GeometryExporter.ExportJasonFile, soilProfile2D.Geometry, null);
+        
         // Then
         GeometryBounds geometryBounds = soilProfile2D.Geometry.GetGeometryBounds();
         Assert.Multiple(() =>
Index: DamEngine/trunk/src/Deltares.DamEngine.Data.Tests/Geotechnics/SoilProfile2DSurfaceLineHelperTests.cs
===================================================================
diff -u -r5386 -r5641
--- DamEngine/trunk/src/Deltares.DamEngine.Data.Tests/Geotechnics/SoilProfile2DSurfaceLineHelperTests.cs	(.../SoilProfile2DSurfaceLineHelperTests.cs)	(revision 5386)
+++ DamEngine/trunk/src/Deltares.DamEngine.Data.Tests/Geotechnics/SoilProfile2DSurfaceLineHelperTests.cs	(.../SoilProfile2DSurfaceLineHelperTests.cs)	(revision 5641)
@@ -551,4 +551,37 @@
         // Then
         Assert.That(result, Is.EqualTo(expectedLayerAbove));
     }
+    
+    [Test]
+    public void GivenSoilProfile2DWithInnerLoopsWhenCombiningWithSurfaceLineThenCorrectNewSoilProfile2DIsCreated()
+    {
+        // Given
+        SurfaceLine2 surfaceLine = FactoryForSoilProfiles.CreateSurfaceLine(new[]
+        {
+            new GeometryPoint(-50, -5),
+            new GeometryPoint(-20, -5),
+            new GeometryPoint(-5, 15),
+            new GeometryPoint(10, 15),
+            new GeometryPoint(30, 5),
+            new GeometryPoint(50, 5)
+        });
+        
+        SoilProfile2D soilProfile2D = FactoryForSoilProfiles.CreateSoilProfile2DWithThreeLayersOfWhichTwoAreInnerLoops();
+        var defaultSoil = new Soil
+        {
+            Name = "dikemat"
+        };
+        
+        // When
+        SoilProfile2D newSoilProfile2D = SoilProfile2DSurfaceLineHelper.CombineSurfaceLineWithSoilProfile2D(
+            surfaceLine.Geometry, soilProfile2D, defaultSoil, 0);
+        
+        //Then
+        Assert.That(newSoilProfile2D, Is.Not.Null);
+        Assert.That(newSoilProfile2D.Surfaces, Has.Count.EqualTo(4));
+        Assert.That(newSoilProfile2D.Geometry.Surfaces, Has.Count.EqualTo(4));
+        Assert.That(newSoilProfile2D.Geometry.Points, Has.Count.EqualTo(19));
+        Assert.That(newSoilProfile2D.Geometry.Curves, Has.Count.EqualTo(21));
+        Assert.That(newSoilProfile2D.Geometry.InnerLoopsCount, Is.EqualTo(1));
+    }
 }
\ No newline at end of file