Index: DamEngine/trunk/src/Deltares.DamEngine.Data/General/Location.cs
===================================================================
diff -u -r1686 -r1933
--- DamEngine/trunk/src/Deltares.DamEngine.Data/General/Location.cs	(.../Location.cs)	(revision 1686)
+++ DamEngine/trunk/src/Deltares.DamEngine.Data/General/Location.cs	(.../Location.cs)	(revision 1933)
@@ -1126,6 +1126,14 @@
         #region PlLine creation parameters
 
         /// <summary>
+        /// Gets or sets the dike soil scenario.
+        /// </summary>
+        /// <value>
+        /// The dike soil scenario.
+        /// </value>
+        public DikeSoilScenario DikeSoilScenario { get; set; }
+
+        /// <summary>
         /// Gets or sets the head pl 2.
         /// </summary>
         /// <value>
Index: DamEngine/trunk/src/Deltares.DamEngine.Interface.Tests/FillDamFromXmlInputTests.cs
===================================================================
diff -u -r1632 -r1933
--- DamEngine/trunk/src/Deltares.DamEngine.Interface.Tests/FillDamFromXmlInputTests.cs	(.../FillDamFromXmlInputTests.cs)	(revision 1632)
+++ DamEngine/trunk/src/Deltares.DamEngine.Interface.Tests/FillDamFromXmlInputTests.cs	(.../FillDamFromXmlInputTests.cs)	(revision 1933)
@@ -430,6 +430,7 @@
                 location.HeadPl2 = 1.0 * i + 0.28;
                 location.HeadPl3 = 1.0 * i + 0.29;
                 location.HeadPl4 = 1.0 * i + 0.30;
+                location.DikeSoilScenario = (DikeSoilScenario)i;
                 // Used for regional assessment
                 location.DikeTableHeight = 1.0 * i + 0.31;
                 location.BoezemLevelHbp = 1.0 * i + 0.32;
Index: DamEngine/trunk/src/Deltares.DamEngine.Interface/ConversionHelper.cs
===================================================================
diff -u -r1723 -r1933
--- DamEngine/trunk/src/Deltares.DamEngine.Interface/ConversionHelper.cs	(.../ConversionHelper.cs)	(revision 1723)
+++ DamEngine/trunk/src/Deltares.DamEngine.Interface/ConversionHelper.cs	(.../ConversionHelper.cs)	(revision 1933)
@@ -1481,5 +1481,38 @@
             };
             return translationTable[dataSourceTypeSensors];
         }
+
+        /// <summary>
+        /// Converts to DikeSoilScenario type.
+        /// </summary>
+        /// <param name="waternetOptionsDikeSoilScenario">Theinput DikeSoilScenario type.</param>
+        /// <returns></returns>
+        public static DikeSoilScenario ConvertToDikeSoilScenario(LocationWaternetOptionsDikeSoilScenario waternetOptionsDikeSoilScenario)
+        {
+            var translationTable = new Dictionary<LocationWaternetOptionsDikeSoilScenario, DikeSoilScenario>()
+            {
+                {LocationWaternetOptionsDikeSoilScenario.ClayDikeOnClay, DikeSoilScenario.ClayDikeOnClay},
+                {LocationWaternetOptionsDikeSoilScenario.ClayDikeOnSand, DikeSoilScenario.ClayDikeOnSand},
+                {LocationWaternetOptionsDikeSoilScenario.SandDikeOnClay, DikeSoilScenario.SandDikeOnClay},
+                {LocationWaternetOptionsDikeSoilScenario.SandDikeOnSand, DikeSoilScenario.SandDikeOnSand}
+            };
+            return translationTable[waternetOptionsDikeSoilScenario];
+        }
+        /// <summary>
+        /// Converts to input DikeSoilScenario type. 
+        /// </summary>
+        /// <param name="waternetOptionsDikeSoilScenario">The DikeSoilScenario type.</param>
+        /// <returns></returns>
+        public static LocationWaternetOptionsDikeSoilScenario ConvertToInputDikeSoilScenario(DikeSoilScenario waternetOptionsDikeSoilScenario)
+        {
+            var translationTable = new Dictionary<DikeSoilScenario, LocationWaternetOptionsDikeSoilScenario>()
+            {
+                {DikeSoilScenario.ClayDikeOnClay, LocationWaternetOptionsDikeSoilScenario.ClayDikeOnClay},
+                {DikeSoilScenario.ClayDikeOnSand, LocationWaternetOptionsDikeSoilScenario.ClayDikeOnSand},
+                {DikeSoilScenario.SandDikeOnClay, LocationWaternetOptionsDikeSoilScenario.SandDikeOnClay},
+                {DikeSoilScenario.SandDikeOnSand, LocationWaternetOptionsDikeSoilScenario.SandDikeOnSand}
+            };
+            return translationTable[waternetOptionsDikeSoilScenario];
+        }
     }
 }
\ No newline at end of file
Index: DamEngine/trunk/src/Deltares.DamEngine.Interface/FillDamFromXmlInput.cs
===================================================================
diff -u -r1687 -r1933
--- DamEngine/trunk/src/Deltares.DamEngine.Interface/FillDamFromXmlInput.cs	(.../FillDamFromXmlInput.cs)	(revision 1687)
+++ DamEngine/trunk/src/Deltares.DamEngine.Interface/FillDamFromXmlInput.cs	(.../FillDamFromXmlInput.cs)	(revision 1933)
@@ -512,6 +512,7 @@
                 location.HeadPl2 = (waternetOptions.HeadPl2Specified ? (double?)waternetOptions.HeadPl2 : null);
                 location.HeadPl3 = (waternetOptions.HeadPl3Specified ? (double?)waternetOptions.HeadPl3 : null);
                 location.HeadPl4 = (waternetOptions.HeadPl4Specified ? (double?)waternetOptions.HeadPl4 : null);
+                location.DikeSoilScenario = ConversionHelper.ConvertToDikeSoilScenario(waternetOptions.DikeSoilScenario);
                 location.SlopeDampingPiezometricHeightPolderSide = waternetOptions.SlopeDampingFactor;
                 location.PlLineOffsetBelowDikeTopAtRiver = waternetOptions.Pl1BelowCrestRiverside;
                 location.PlLineOffsetBelowDikeTopAtPolder = waternetOptions.Pl1BelowCrestPolderside;
Index: DamEngine/trunk/src/Deltares.DamEngine.Io/DamInput.cs
===================================================================
diff -u -r1632 -r1933
--- DamEngine/trunk/src/Deltares.DamEngine.Io/DamInput.cs	(.../DamInput.cs)	(revision 1632)
+++ DamEngine/trunk/src/Deltares.DamEngine.Io/DamInput.cs	(.../DamInput.cs)	(revision 1933)
@@ -3416,6 +3416,8 @@
         
         private LocationWaternetOptionsIntrusionVerticalWaterPressure intrusionVerticalWaterPressureField;
         
+        private LocationWaternetOptionsDikeSoilScenario dikeSoilScenarioField;
+        
         /// <remarks/>
         [System.Xml.Serialization.XmlAttributeAttribute()]
         public LocationWaternetOptionsPhreaticLineCreationMethod PhreaticLineCreationMethod {
@@ -3800,6 +3802,17 @@
                 this.intrusionVerticalWaterPressureField = value;
             }
         }
+        
+        /// <remarks/>
+        [System.Xml.Serialization.XmlAttributeAttribute()]
+        public LocationWaternetOptionsDikeSoilScenario DikeSoilScenario {
+            get {
+                return this.dikeSoilScenarioField;
+            }
+            set {
+                this.dikeSoilScenarioField = value;
+            }
+        }
     }
     
     /// <remarks/>
@@ -3849,6 +3862,25 @@
     /// <remarks/>
     [System.CodeDom.Compiler.GeneratedCodeAttribute("xsd", "4.6.1055.0")]
     [System.SerializableAttribute()]
+    [System.Xml.Serialization.XmlTypeAttribute(AnonymousType=true)]
+    public enum LocationWaternetOptionsDikeSoilScenario {
+        
+        /// <remarks/>
+        ClayDikeOnClay,
+        
+        /// <remarks/>
+        SandDikeOnClay,
+        
+        /// <remarks/>
+        ClayDikeOnSand,
+        
+        /// <remarks/>
+        SandDikeOnSand,
+    }
+    
+    /// <remarks/>
+    [System.CodeDom.Compiler.GeneratedCodeAttribute("xsd", "4.6.1055.0")]
+    [System.SerializableAttribute()]
     [System.Diagnostics.DebuggerStepThroughAttribute()]
     [System.ComponentModel.DesignerCategoryAttribute("code")]
     [System.Xml.Serialization.XmlTypeAttribute(AnonymousType=true)]
Index: DamEngine/trunk/src/Deltares.DamEngine.Data/General/DAMEnumerations.cs
===================================================================
diff -u -r1712 -r1933
--- DamEngine/trunk/src/Deltares.DamEngine.Data/General/DAMEnumerations.cs	(.../DAMEnumerations.cs)	(revision 1712)
+++ DamEngine/trunk/src/Deltares.DamEngine.Data/General/DAMEnumerations.cs	(.../DAMEnumerations.cs)	(revision 1933)
@@ -297,6 +297,32 @@
         Nonequidistant
     }
 
+    /// <summary>
+    /// Dike soil scenario for the automatic creation of the waternet - 4 possibilities.
+    /// </summary>
+    public enum DikeSoilScenario
+    {
+        /// <summary>
+        /// Clay dike on clay subsoil
+        /// </summary>
+        ClayDikeOnClay,
+
+        /// <summary>
+        /// Sand dike on clay subsoil
+        /// </summary>
+        SandDikeOnClay,
+
+        /// <summary>
+        /// Clay dike on sand subsoil
+        /// </summary>
+        ClayDikeOnSand,
+
+        /// <summary>
+        /// Sand dike on sand subsoil
+        /// </summary>
+        SandDikeOnSand
+    }
+
     // TODO: FM this is failure mechanism specific code and should be moved to ..\KernelWrappers
     public enum IntrusionVerticalWaterPressureType
     {
@@ -306,4 +332,5 @@
         HydroStatic,
         SemiTimeDependent
     }
+
 }
Index: DamEngine/trunk/xsd/DamLocation.xsd
===================================================================
diff -u -r1382 -r1933
--- DamEngine/trunk/xsd/DamLocation.xsd	(.../DamLocation.xsd)	(revision 1382)
+++ DamEngine/trunk/xsd/DamLocation.xsd	(.../DamLocation.xsd)	(revision 1933)
@@ -102,6 +102,16 @@
               </xs:restriction>
             </xs:simpleType>
           </xs:attribute>
+          <xs:attribute name="DikeSoilScenario" use="required">
+            <xs:simpleType>
+              <xs:restriction base="xs:string">
+                <xs:enumeration value="ClayDikeOnClay" />
+                <xs:enumeration value="SandDikeOnClay" />
+                <xs:enumeration value="ClayDikeOnSand" />
+                <xs:enumeration value="SandDikeOnSand" />
+              </xs:restriction>
+            </xs:simpleType>
+          </xs:attribute>
         </xs:complexType>
       </xs:element>
       <xs:element name="General">
Index: DamEngine/trunk/src/Deltares.DamEngine.Interface.Tests/ConversionHelperTests.cs
===================================================================
diff -u -r1723 -r1933
--- DamEngine/trunk/src/Deltares.DamEngine.Interface.Tests/ConversionHelperTests.cs	(.../ConversionHelperTests.cs)	(revision 1723)
+++ DamEngine/trunk/src/Deltares.DamEngine.Interface.Tests/ConversionHelperTests.cs	(.../ConversionHelperTests.cs)	(revision 1933)
@@ -692,5 +692,23 @@
         {
             Assert.AreEqual(inputdataSourceTypeSensors, ConversionHelper.ConvertToInputDataSourceTypeSensors(dataSourceTypeSensors));
         }
+
+        [TestCase(LocationWaternetOptionsDikeSoilScenario.ClayDikeOnClay, DikeSoilScenario.ClayDikeOnClay)]
+        [TestCase(LocationWaternetOptionsDikeSoilScenario.ClayDikeOnSand, DikeSoilScenario.ClayDikeOnSand)]
+        [TestCase(LocationWaternetOptionsDikeSoilScenario.SandDikeOnClay, DikeSoilScenario.SandDikeOnClay)]
+        [TestCase(LocationWaternetOptionsDikeSoilScenario.SandDikeOnSand, DikeSoilScenario.SandDikeOnSand)]
+        public void CanConvertToDikeSoilScenarioType(LocationWaternetOptionsDikeSoilScenario locationWaternetOptionsDikeSoilScenario, DikeSoilScenario dikeSoilScenario)
+        {
+            Assert.AreEqual(dikeSoilScenario, ConversionHelper.ConvertToDikeSoilScenario(locationWaternetOptionsDikeSoilScenario));
+        }
+
+        [TestCase(DikeSoilScenario.ClayDikeOnClay, LocationWaternetOptionsDikeSoilScenario.ClayDikeOnClay)]
+        [TestCase(DikeSoilScenario.ClayDikeOnSand, LocationWaternetOptionsDikeSoilScenario.ClayDikeOnSand)]
+        [TestCase(DikeSoilScenario.SandDikeOnClay, LocationWaternetOptionsDikeSoilScenario.SandDikeOnClay)]
+        [TestCase(DikeSoilScenario.SandDikeOnSand, LocationWaternetOptionsDikeSoilScenario.SandDikeOnSand)]
+        public void CanConvertToInputDikeSoilScenarioType(DikeSoilScenario dikeSoilScenario, LocationWaternetOptionsDikeSoilScenario locationWaternetOptionsDikeSoilScenario)
+        {
+            Assert.AreEqual(locationWaternetOptionsDikeSoilScenario, ConversionHelper.ConvertToInputDikeSoilScenario(dikeSoilScenario));
+        }
     }
 }
Index: DamEngine/trunk/src/Deltares.DamEngine.Interface/FillXmlInputFromDam.cs
===================================================================
diff -u -r1689 -r1933
--- DamEngine/trunk/src/Deltares.DamEngine.Interface/FillXmlInputFromDam.cs	(.../FillXmlInputFromDam.cs)	(revision 1689)
+++ DamEngine/trunk/src/Deltares.DamEngine.Interface/FillXmlInputFromDam.cs	(.../FillXmlInputFromDam.cs)	(revision 1933)
@@ -470,6 +470,7 @@
                 waternetOptions.HeadPl3 = location.HeadPl3 ?? 0.0;
                 waternetOptions.HeadPl4Specified = location.HeadPl4.HasValue;
                 waternetOptions.HeadPl4 = location.HeadPl4 ?? 0.0;
+                waternetOptions.DikeSoilScenario = ConversionHelper.ConvertToInputDikeSoilScenario(location.DikeSoilScenario);
                 waternetOptions.SlopeDampingFactor = location.SlopeDampingPiezometricHeightPolderSide;
                 waternetOptions.Pl1BelowCrestRiverside = location.PlLineOffsetBelowDikeTopAtRiver;
                 waternetOptions.Pl1BelowCrestPolderside = location.PlLineOffsetBelowDikeTopAtPolder;