Index: Application/Ringtoets/src/Application.Ringtoets.Storage/Application.Ringtoets.Storage.csproj
===================================================================
diff -u -rfbb3779ff111f2d9c0b6a1a63a91b6b797698db9 -r4938d7e24964edb84ebeb51f96d021bd03501d1f
--- Application/Ringtoets/src/Application.Ringtoets.Storage/Application.Ringtoets.Storage.csproj	(.../Application.Ringtoets.Storage.csproj)	(revision fbb3779ff111f2d9c0b6a1a63a91b6b797698db9)
+++ Application/Ringtoets/src/Application.Ringtoets.Storage/Application.Ringtoets.Storage.csproj	(.../Application.Ringtoets.Storage.csproj)	(revision 4938d7e24964edb84ebeb51f96d021bd03501d1f)
@@ -232,6 +232,7 @@
     </Compile>
     <Compile Include="DbContext\IHydraulicLocationOutputEntity.cs" />
     <Compile Include="DbContext\IIllustrationPointResultEntity.cs" />
+    <Compile Include="DbContext\PartialGrassCoverErosionOutwardsHydraulicLocationIllustrationPointResultEntity.cs" />
     <Compile Include="DbContext\PartialIllustrationPointResultEntity.cs" />
     <Compile Include="DbContext\MacroStabilityInwardsSectionResultEntity.cs">
       <DependentUpon>RingtoetsEntities.tt</DependentUpon>
@@ -360,6 +361,7 @@
     <Compile Include="Read\HeightStructures\HeightStructuresFailureMechanismMetaEntityReadExtensions.cs" />
     <Compile Include="Read\HeightStructures\HeightStructuresSectionResultEntityReadExtensions.cs" />
     <Compile Include="Read\IHydraulicLocationOutputEntityReadExtensions.cs" />
+    <Compile Include="Read\IllustrationPoints\IIllustrationPointResultEntityReadExtensions.cs" />
     <Compile Include="Read\IProbabilityAssessmentOutputEntityReadExtensions.cs" />
     <Compile Include="Read\IStructureCalculationEntityReadExtensions.cs" />
     <Compile Include="Read\StabilityPointStructures\StabilityPointStructuresCalculationEntityReadExtensions.cs" />
@@ -632,6 +634,7 @@
       <SubType>Designer</SubType>
     </EmbeddedResource>
   </ItemGroup>
+  <ItemGroup />
   <Import Project="$(MSBuildToolsPath)\Microsoft.CSharp.targets" />
   <PropertyGroup>
     <PostBuildEvent>
Index: Application/Ringtoets/src/Application.Ringtoets.Storage/Create/IllustrationPoints/IllustrationPointResultCreateExtensions.cs
===================================================================
diff -u -rfbb3779ff111f2d9c0b6a1a63a91b6b797698db9 -r4938d7e24964edb84ebeb51f96d021bd03501d1f
--- Application/Ringtoets/src/Application.Ringtoets.Storage/Create/IllustrationPoints/IllustrationPointResultCreateExtensions.cs	(.../IllustrationPointResultCreateExtensions.cs)	(revision fbb3779ff111f2d9c0b6a1a63a91b6b797698db9)
+++ Application/Ringtoets/src/Application.Ringtoets.Storage/Create/IllustrationPoints/IllustrationPointResultCreateExtensions.cs	(.../IllustrationPointResultCreateExtensions.cs)	(revision 4938d7e24964edb84ebeb51f96d021bd03501d1f)
@@ -19,13 +19,75 @@
 // Stichting Deltares and remain full property of Stichting Deltares at all times.
 // All rights reserved.
 
+using System;
 using Application.Ringtoets.Storage.DbContext;
+using Core.Common.Utils.Extensions;
 using Ringtoets.Common.Data.Hydraulics.IllustrationPoints;
 
 namespace Application.Ringtoets.Storage.Create.IllustrationPoints
 {
     /// <summary>
-    /// Extension methods for <see cref="IllustrationPointResult"/> related to creating a <see cref="IIllustrationPointResultEntity"/>.
+    /// Extension methods for <see cref="IllustrationPointResult"/> related to creating an instance 
+    /// of <see cref="IIllustrationPointResultEntity"/>.
     /// </summary>
-    internal static class IllustrationPointResultCreateExtensions {}
+    internal static class IllustrationPointResultCreateExtensions
+    {
+        /// <summary>
+        /// Creates a <see cref="HydraulicLocationIllustrationPointResultEntity"/> based on the 
+        /// information of the <paramref name="illustrationPointResult"/>.
+        /// </summary>
+        /// <param name="illustrationPointResult">The illustration point result to create a database 
+        /// entity for.</param>
+        /// <param name="order">The index at which <paramref name="illustrationPointResult"/> 
+        /// resides within its parent.</param>
+        /// <returns>A new <see cref="HydraulicLocationIllustrationPointResultEntity"/>.</returns>
+        /// <exception cref="ArgumentNullException">Thrown when <paramref name="illustrationPointResult"/> 
+        /// is <c>null</c>.</exception>
+        public static HydraulicLocationIllustrationPointResultEntity CreateHydraulicLocationIllustrationPointResultEntity(
+            this IllustrationPointResult illustrationPointResult, int order)
+        {
+            if (illustrationPointResult == null)
+            {
+                throw new ArgumentNullException(nameof(illustrationPointResult));
+            }
+
+            var entity = new HydraulicLocationIllustrationPointResultEntity
+            {
+                Description = illustrationPointResult.Description.DeepClone(),
+                Value = illustrationPointResult.Value,
+                Order = order
+            };
+
+            return entity;
+        }
+
+        /// <summary>
+        /// Creates a <see cref="GrassCoverErosionOutwardsHydraulicLocationIllustrationPointResultEntity"/> based on the 
+        /// information of the <paramref name="illustrationPointResult"/>.
+        /// </summary>
+        /// <param name="illustrationPointResult">The illustration point result to create a database 
+        /// entity for.</param>
+        /// <param name="order">The index at which <paramref name="illustrationPointResult"/> 
+        /// resides within its parent.</param>
+        /// <returns>A new <see cref="GrassCoverErosionOutwardsHydraulicLocationIllustrationPointResultEntity"/>.</returns>
+        /// <exception cref="ArgumentNullException">Thrown when <paramref name="illustrationPointResult"/> 
+        /// is <c>null</c>.</exception>
+        public static GrassCoverErosionOutwardsHydraulicLocationIllustrationPointResultEntity CreateGrassCoverErosionOutwardsHydraulicLocationIllustrationPointResultEntity(
+            this IllustrationPointResult illustrationPointResult, int order)
+        {
+            if (illustrationPointResult == null)
+            {
+                throw new ArgumentNullException(nameof(illustrationPointResult));
+            }
+
+            var entity = new GrassCoverErosionOutwardsHydraulicLocationIllustrationPointResultEntity
+            {
+                Description = illustrationPointResult.Description.DeepClone(),
+                Value = illustrationPointResult.Value,
+                Order = order
+            };
+
+            return entity;
+        }
+    }
 }
\ No newline at end of file
Index: Application/Ringtoets/src/Application.Ringtoets.Storage/DbContext/GrassCoverErosionOutwardsHydraulicLocationIllustrationPointResultEntity.cs
===================================================================
diff -u -rab5185b4950e4d02d6334996028cd65239e152dc -r4938d7e24964edb84ebeb51f96d021bd03501d1f
--- Application/Ringtoets/src/Application.Ringtoets.Storage/DbContext/GrassCoverErosionOutwardsHydraulicLocationIllustrationPointResultEntity.cs	(.../GrassCoverErosionOutwardsHydraulicLocationIllustrationPointResultEntity.cs)	(revision ab5185b4950e4d02d6334996028cd65239e152dc)
+++ Application/Ringtoets/src/Application.Ringtoets.Storage/DbContext/GrassCoverErosionOutwardsHydraulicLocationIllustrationPointResultEntity.cs	(.../GrassCoverErosionOutwardsHydraulicLocationIllustrationPointResultEntity.cs)	(revision 4938d7e24964edb84ebeb51f96d021bd03501d1f)
@@ -30,7 +30,7 @@
 
 namespace Application.Ringtoets.Storage.DbContext
 {
-    public class GrassCoverErosionOutwardsHydraulicLocationIllustrationPointResultEntity
+    public partial class GrassCoverErosionOutwardsHydraulicLocationIllustrationPointResultEntity
     {
         public long GrassCoverErosionOutwardsHydraulicLocationIllustrationPointResultEntityId { get; set; }
         public long GrassCoverErosionOutwardsHydraulicLocationWindDirectionClosingSituationIllustrationPointEntityId { get; set; }
Index: Application/Ringtoets/src/Application.Ringtoets.Storage/DbContext/PartialGrassCoverErosionOutwardsHydraulicLocationIllustrationPointResultEntity.cs
===================================================================
diff -u
--- Application/Ringtoets/src/Application.Ringtoets.Storage/DbContext/PartialGrassCoverErosionOutwardsHydraulicLocationIllustrationPointResultEntity.cs	(revision 0)
+++ Application/Ringtoets/src/Application.Ringtoets.Storage/DbContext/PartialGrassCoverErosionOutwardsHydraulicLocationIllustrationPointResultEntity.cs	(revision 4938d7e24964edb84ebeb51f96d021bd03501d1f)
@@ -0,0 +1,29 @@
+// Copyright (C) Stichting Deltares 2017. All rights reserved.
+//
+// This file is part of Ringtoets.
+//
+// Ringtoets is free software: you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+// 
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+// GNU General Public License for more details.
+//
+// You should have received a copy of the GNU General Public License
+// along with this program. If not, see <http://www.gnu.org/licenses/>.
+//
+// All names, logos, and references to "Deltares" are registered trademarks of
+// Stichting Deltares and remain full property of Stichting Deltares at all times.
+// All rights reserved.
+
+namespace Application.Ringtoets.Storage.DbContext
+{
+    /// <summary>
+    /// Partial implementation of <see cref="GrassCoverErosionOutwardsHydraulicLocationIllustrationPointResultEntity"/> 
+    /// that implements <see cref="IIllustrationPointResultEntity"/>.
+    /// </summary>
+    public partial class GrassCoverErosionOutwardsHydraulicLocationIllustrationPointResultEntity : IIllustrationPointResultEntity {}
+}
\ No newline at end of file
Index: Application/Ringtoets/src/Application.Ringtoets.Storage/Read/IllustrationPoints/IIllustrationPointResultEntityReadExtensions.cs
===================================================================
diff -u
--- Application/Ringtoets/src/Application.Ringtoets.Storage/Read/IllustrationPoints/IIllustrationPointResultEntityReadExtensions.cs	(revision 0)
+++ Application/Ringtoets/src/Application.Ringtoets.Storage/Read/IllustrationPoints/IIllustrationPointResultEntityReadExtensions.cs	(revision 4938d7e24964edb84ebeb51f96d021bd03501d1f)
@@ -0,0 +1,52 @@
+// Copyright (C) Stichting Deltares 2017. All rights reserved.
+//
+// This file is part of Ringtoets.
+//
+// Ringtoets is free software: you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+// 
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+// GNU General Public License for more details.
+//
+// You should have received a copy of the GNU General Public License
+// along with this program. If not, see <http://www.gnu.org/licenses/>.
+//
+// All names, logos, and references to "Deltares" are registered trademarks of
+// Stichting Deltares and remain full property of Stichting Deltares at all times.
+// All rights reserved.
+
+using System;
+using Application.Ringtoets.Storage.DbContext;
+using Ringtoets.Common.Data.Hydraulics.IllustrationPoints;
+
+namespace Application.Ringtoets.Storage.Read.IllustrationPoints
+{
+    /// <summary>
+    /// Extension methods for <see cref="IIllustrationPointResultEntity"/> related to creating an 
+    /// <see cref="IllustrationPointResult"/>.
+    /// </summary>
+    internal static class IIllustrationPointResultEntityReadExtensions
+    {
+        /// <summary>
+        /// Reads the <see cref="IIllustrationPointResultEntity"/> and use the information to 
+        /// construct an <see cref="IllustrationPointResult"/>.
+        /// </summary>
+        /// <param name="entity">The <see cref="IIllustrationPointResultEntity"/> to create 
+        /// <see cref="IllustrationPointResult"/> for.</param>
+        /// <returns>A new <see cref="IllustrationPointResult"/>.</returns>
+        /// <exception cref="ArgumentNullException">Thrown when <paramref name="entity"/> is <c>null</c>.</exception>
+        public static IllustrationPointResult Read(this IIllustrationPointResultEntity entity)
+        {
+            if (entity == null)
+            {
+                throw new ArgumentNullException(nameof(entity));
+            }
+            return new IllustrationPointResult(entity.Description,
+                                               entity.Value);
+        }
+    }
+}
\ No newline at end of file
Index: Application/Ringtoets/test/Application.Ringtoets.Storage.Test/Application.Ringtoets.Storage.Test.csproj
===================================================================
diff -u -rfbb3779ff111f2d9c0b6a1a63a91b6b797698db9 -r4938d7e24964edb84ebeb51f96d021bd03501d1f
--- Application/Ringtoets/test/Application.Ringtoets.Storage.Test/Application.Ringtoets.Storage.Test.csproj	(.../Application.Ringtoets.Storage.Test.csproj)	(revision fbb3779ff111f2d9c0b6a1a63a91b6b797698db9)
+++ Application/Ringtoets/test/Application.Ringtoets.Storage.Test/Application.Ringtoets.Storage.Test.csproj	(.../Application.Ringtoets.Storage.Test.csproj)	(revision 4938d7e24964edb84ebeb51f96d021bd03501d1f)
@@ -122,6 +122,7 @@
     <Compile Include="Read\HeightStructures\HeightStructureEntityReadExtensionsTest.cs" />
     <Compile Include="Read\HeightStructures\HeightStructuresFailureMechanismMetaEntityReadExtensionsTest.cs" />
     <Compile Include="Read\IHydraulicLocationOutputEntityReadExtensionsTest.cs" />
+    <Compile Include="Read\IllustrationPoints\IIllustrationPointResultEntityReadExtensionsTest.cs" />
     <Compile Include="Read\IProbabilityAssessmentOutputEntityReadExtensionsTest.cs" />
     <Compile Include="Read\HeightStructures\HeightStructuresSectionResultEntityReadExtensionsTest.cs" />
     <Compile Include="Read\IStructureCalculationEntityReadExtensionsTest.cs" />
Index: Application/Ringtoets/test/Application.Ringtoets.Storage.Test/Create/IllustrationPoints/IllustrationPointResultCreateExtensionsTest.cs
===================================================================
diff -u -rfbb3779ff111f2d9c0b6a1a63a91b6b797698db9 -r4938d7e24964edb84ebeb51f96d021bd03501d1f
--- Application/Ringtoets/test/Application.Ringtoets.Storage.Test/Create/IllustrationPoints/IllustrationPointResultCreateExtensionsTest.cs	(.../IllustrationPointResultCreateExtensionsTest.cs)	(revision fbb3779ff111f2d9c0b6a1a63a91b6b797698db9)
+++ Application/Ringtoets/test/Application.Ringtoets.Storage.Test/Create/IllustrationPoints/IllustrationPointResultCreateExtensionsTest.cs	(.../IllustrationPointResultCreateExtensionsTest.cs)	(revision 4938d7e24964edb84ebeb51f96d021bd03501d1f)
@@ -19,10 +19,79 @@
 // Stichting Deltares and remain full property of Stichting Deltares at all times.
 // All rights reserved.
 
+using System;
+using Application.Ringtoets.Storage.Create.IllustrationPoints;
+using Application.Ringtoets.Storage.DbContext;
+using Core.Common.TestUtil;
 using NUnit.Framework;
+using Ringtoets.Common.Data.Hydraulics.IllustrationPoints;
+using Ringtoets.Common.Data.TestUtil;
 
 namespace Application.Ringtoets.Storage.Test.Create.IllustrationPoints
 {
     [TestFixture]
-    public class IllustrationPointResultCreateExtensionsTest {}
+    public class IllustrationPointResultCreateExtensionsTest
+    {
+        [Test]
+        public void CreateHydraulicLocationIllustrationPointResultEntity_IllustrationPointResultNull_ThrowsArgumentNullException()
+        {
+            // Call
+            TestDelegate call = () => ((IllustrationPointResult) null).CreateHydraulicLocationIllustrationPointResultEntity(0);
+
+            // Assert
+            string paramName = Assert.Throws<ArgumentNullException>(call).ParamName;
+            Assert.AreEqual("illustrationPointResult", paramName);
+        }
+
+        [Test]
+        public void CreateHydraulicLocationIllustrationPointResultEntity_ValidIllustrationPointResult_ReturnEntity()
+        {
+            // Setup
+            var random = new Random(123);
+            var illustrationPointResult = new IllustrationPointResult("Some description",
+                                                                      random.NextDouble());
+            int order = random.Next();
+
+            // Call
+            HydraulicLocationIllustrationPointResultEntity entity =
+                illustrationPointResult.CreateHydraulicLocationIllustrationPointResultEntity(order);
+
+            // Assert
+            Assert.IsInstanceOf<IIllustrationPointResultEntity>(entity);
+            TestHelper.AssertAreEqualButNotSame(illustrationPointResult.Description, entity.Description);
+            Assert.AreEqual(illustrationPointResult.Value, entity.Value, illustrationPointResult.Value.GetAccuracy());
+            Assert.AreEqual(order, entity.Order);
+        }
+
+        [Test]
+        public void CreateGrassCoverErosionOutwardsHydraulicLocationIllustrationPointResultEntity_IllustrationPointResultNull_ThrowsArgumentNullException()
+        {
+            // Call
+            TestDelegate call = () => ((IllustrationPointResult) null).CreateGrassCoverErosionOutwardsHydraulicLocationIllustrationPointResultEntity(0);
+
+            // Assert
+            string paramName = Assert.Throws<ArgumentNullException>(call).ParamName;
+            Assert.AreEqual("illustrationPointResult", paramName);
+        }
+
+        [Test]
+        public void CreateGrassCoverErosionOutwardsHydraulicLocationIllustrationPointResultEntity_ValidIllustrationPointResult_ReturnEntity()
+        {
+            // Setup
+            var random = new Random(123);
+            var illustrationPointResult = new IllustrationPointResult("Some description",
+                                                                      random.NextDouble());
+            int order = random.Next();
+
+            // Call
+            GrassCoverErosionOutwardsHydraulicLocationIllustrationPointResultEntity entity =
+                illustrationPointResult.CreateGrassCoverErosionOutwardsHydraulicLocationIllustrationPointResultEntity(order);
+
+            // Assert
+            Assert.IsInstanceOf<IIllustrationPointResultEntity>(entity);
+            TestHelper.AssertAreEqualButNotSame(illustrationPointResult.Description, entity.Description);
+            Assert.AreEqual(illustrationPointResult.Value, entity.Value, illustrationPointResult.Value.GetAccuracy());
+            Assert.AreEqual(order, entity.Order);
+        }
+    }
 }
\ No newline at end of file
Index: Application/Ringtoets/test/Application.Ringtoets.Storage.Test/Read/IllustrationPoints/IIllustrationPointResultEntityReadExtensionsTest.cs
===================================================================
diff -u
--- Application/Ringtoets/test/Application.Ringtoets.Storage.Test/Read/IllustrationPoints/IIllustrationPointResultEntityReadExtensionsTest.cs	(revision 0)
+++ Application/Ringtoets/test/Application.Ringtoets.Storage.Test/Read/IllustrationPoints/IIllustrationPointResultEntityReadExtensionsTest.cs	(revision 4938d7e24964edb84ebeb51f96d021bd03501d1f)
@@ -0,0 +1,66 @@
+// Copyright (C) Stichting Deltares 2017. All rights reserved.
+//
+// This file is part of Ringtoets.
+//
+// Ringtoets is free software: you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+// 
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+// GNU General Public License for more details.
+//
+// You should have received a copy of the GNU General Public License
+// along with this program. If not, see <http://www.gnu.org/licenses/>.
+//
+// All names, logos, and references to "Deltares" are registered trademarks of
+// Stichting Deltares and remain full property of Stichting Deltares at all times.
+// All rights reserved.
+
+using System;
+using Application.Ringtoets.Storage.DbContext;
+using Application.Ringtoets.Storage.Read.IllustrationPoints;
+using NUnit.Framework;
+using Rhino.Mocks;
+using Ringtoets.Common.Data.Hydraulics.IllustrationPoints;
+using Ringtoets.Common.Data.TestUtil;
+
+namespace Application.Ringtoets.Storage.Test.Read.IllustrationPoints
+{
+    [TestFixture]
+    public class IIllustrationPointResultEntityReadExtensionsTest
+    {
+        [Test]
+        public void Read_EntityNull_ThrowsArgumentNullException()
+        {
+            // Call
+            TestDelegate call = () => ((IIllustrationPointResultEntity) null).Read();
+
+            // Assert
+            string paramName = Assert.Throws<ArgumentNullException>(call).ParamName;
+            Assert.AreEqual("entity", paramName);
+        }
+
+        [Test]
+        public void Read_ValidEntity_ReturnIllustrationPointResult()
+        {
+            // Setup
+            var random = new Random(123);
+            var mockRepository = new MockRepository();
+            var entity = mockRepository.Stub<IIllustrationPointResultEntity>();
+            entity.Description = "Description";
+            entity.Value = random.NextDouble();
+            mockRepository.ReplayAll();
+
+            // Call
+            IllustrationPointResult illustrationPointResult = entity.Read();
+
+            // Assert
+            Assert.AreEqual(entity.Description, illustrationPointResult.Description);
+            Assert.AreEqual(entity.Value, illustrationPointResult.Value, illustrationPointResult.Value.GetAccuracy());
+            mockRepository.VerifyAll();
+        }
+    }
+}
\ No newline at end of file