diff --git a/src/sampling/Make/files b/src/sampling/Make/files
index ecb8c16741..b36eca5a4f 100644
--- a/src/sampling/Make/files
+++ b/src/sampling/Make/files
@@ -11,6 +11,7 @@ sampledSet/face/faceOnlySet.C
 sampledSet/midPoint/midPointSet.C
 sampledSet/midPointAndFace/midPointAndFaceSet.C
 sampledSet/patchSeed/patchSeedSet.C
+sampledSet/patchEdge/patchEdgeSet.C
 sampledSet/sampledSet/sampledSet.C
 sampledSet/sampledSets/sampledSets.C
 sampledSet/sampledSets/sampledSetsGrouping.C
diff --git a/src/sampling/sampledSet/patchEdge/patchEdgeSet.C b/src/sampling/sampledSet/patchEdge/patchEdgeSet.C
new file mode 100644
index 0000000000..df3e3fc8b3
--- /dev/null
+++ b/src/sampling/sampledSet/patchEdge/patchEdgeSet.C
@@ -0,0 +1,185 @@
+/*---------------------------------------------------------------------------*\
+  =========                 |
+  \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox
+   \\    /   O peration     |
+    \\  /    A nd           | Copyright (C) 2019 OpenCFD Ltd.
+     \\/     M anipulation  |
+-------------------------------------------------------------------------------
+License
+    This file is part of OpenFOAM.
+
+    OpenFOAM 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.
+
+    OpenFOAM 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 OpenFOAM.  If not, see <http://www.gnu.org/licenses/>.
+
+\*---------------------------------------------------------------------------*/
+
+#include "patchEdgeSet.H"
+#include "polyMesh.H"
+#include "addToRunTimeSelectionTable.H"
+#include "searchableSurface.H"
+#include "Time.H"
+
+// * * * * * * * * * * * * * * Static Data Members * * * * * * * * * * * * * //
+
+namespace Foam
+{
+    defineTypeNameAndDebug(patchEdgeSet, 0);
+    addToRunTimeSelectionTable(sampledSet, patchEdgeSet, word);
+}
+
+// * * * * * * * * * * * * * Private Member Functions  * * * * * * * * * * * //
+
+void Foam::patchEdgeSet::genSamples()
+{
+    // Storage for sample points
+    DynamicList<point> samplingPts;
+    DynamicList<label> samplingCells;
+    DynamicList<label> samplingFaces;
+    DynamicList<label> samplingSegments;
+    DynamicList<scalar> samplingCurveDist;
+
+    const labelList patchIDs(patchSet_.sortedToc());
+
+    for (const label patchi : patchIDs)
+    {
+        const polyPatch& pp = mesh().boundaryMesh()[patchi];
+        const edgeList& edges = pp.edges();
+        const labelList& mp = pp.meshPoints();
+        const pointField& pts = pp.points();
+
+        pointField start(edges.size());
+        pointField end(edges.size());
+        forAll(edges, edgei)
+        {
+            const edge& e = edges[edgei];
+            start[edgei] = pts[mp[e[0]]];
+            end[edgei] = pts[mp[e[1]]];
+        }
+
+
+        List<List<pointIndexHit>> hits;
+        surfPtr_->findLineAll(start, end, hits);
+
+        forAll(hits, edgei)
+        {
+            const List<pointIndexHit>& eHits = hits[edgei];
+
+            if (eHits.size())
+            {
+                const label meshFacei = pp.start()+pp.edgeFaces()[edgei][0];
+                const label celli = mesh().faceOwner()[meshFacei];
+                for (const auto& hit : eHits)
+                {
+                    const point& pt = hit.hitPoint();
+                    samplingPts.append(pt);
+                    samplingCells.append(celli);
+                    samplingFaces.append(meshFacei);
+                    samplingSegments.append(0);
+                    samplingCurveDist.append(mag(pt-origin_));
+                }
+            }
+        }
+
+        ////- Alternative hardcoded to use plane
+        //forAll(edges, edgei)
+        //{
+        //    const edge& e = edges[edgei];
+        //    const point& p0 = pts[mp[e[0]]];
+        //    const point& p1 = pts[mp[e[1]]];
+        //    const vector dir(p1-p0);
+        //    const scalar s = pl_.normalIntersect(p0, dir);
+        //
+        //    if (s >= 0.0 && s < 1.0)
+        //    {
+        //        const point pt(p0+s*dir);
+        //
+        //        // Calculate distance on curve
+        //        //const scalar dist = (pt-start_)&curve;
+        //        //if (dist >= 0 && dist < magCurve)
+        //        const scalar dist = mag(pt-pl_.origin());
+        //
+        //        // Take any face using this edge
+        //        const label meshFacei = pp.start()+pp.edgeFaces()[edgei][0];
+        //
+        //        samplingPts.append(pt);
+        //        samplingCells.append(mesh().faceOwner()[meshFacei]);
+        //        samplingFaces.append(meshFacei);
+        //        samplingSegments.append(0);
+        //        samplingCurveDist.append(dist);
+        //    }
+        //}
+    }
+
+    samplingPts.shrink();
+    samplingCells.shrink();
+    samplingFaces.shrink();
+    samplingSegments.shrink();
+    samplingCurveDist.shrink();
+
+    setSamples
+    (
+        samplingPts,
+        samplingCells,
+        samplingFaces,
+        samplingSegments,
+        samplingCurveDist
+    );
+
+    if (debug)
+    {
+        write(Info);
+    }
+}
+
+
+// * * * * * * * * * * * * * * * * Constructors  * * * * * * * * * * * * * * //
+
+Foam::patchEdgeSet::patchEdgeSet
+(
+    const word& name,
+    const polyMesh& mesh,
+    const meshSearch& searchEngine,
+    const dictionary& dict
+)
+:
+    sampledSet(name, mesh, searchEngine, dict),
+    surfPtr_
+    (
+        searchableSurface::New
+        (
+            dict.get<word>("surfaceType"),
+            IOobject
+            (
+                dict.lookupOrDefault("surfaceName", name),
+                mesh.time().constant(), // directory
+                "triSurface",           // instance
+                mesh.time(),            // registry
+                IOobject::MUST_READ,
+                IOobject::NO_WRITE
+            ),
+            dict
+        )
+    ),
+    origin_(dict.get<point>("origin")),
+    //end_(dict.get<point>("end")),
+    //pl_(dict),
+    patchSet_
+    (
+        mesh.boundaryMesh().patchSet(dict.get<wordRes>("patches"))
+    )
+{
+    genSamples();
+}
+
+
+// ************************************************************************* //
diff --git a/src/sampling/sampledSet/patchEdge/patchEdgeSet.H b/src/sampling/sampledSet/patchEdge/patchEdgeSet.H
new file mode 100644
index 0000000000..91947cd70a
--- /dev/null
+++ b/src/sampling/sampledSet/patchEdge/patchEdgeSet.H
@@ -0,0 +1,185 @@
+/*---------------------------------------------------------------------------*\
+  =========                 |
+  \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox
+   \\    /   O peration     |
+    \\  /    A nd           | Copyright (C) 2019 OpenCFD Ltd.
+     \\/     M anipulation  |
+-------------------------------------------------------------------------------
+License
+    This file is part of OpenFOAM.
+
+    OpenFOAM 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.
+
+    OpenFOAM 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 OpenFOAM.  If not, see <http://www.gnu.org/licenses/>.
+
+Class
+    Foam::patchEdgeSet
+
+Description
+    Like Foam::uniformSet but samples patch edges
+
+Usage
+    Example of function object specification:
+    \verbatim
+    sets
+    {
+        type                sets;
+        libs                ("libsampling.so");
+        writeControl        timeStep;
+        writeInterval       1;
+
+        fields              (p U);
+        interpolationScheme cellPoint;
+        setFormat           vtk;
+
+        sets
+        (
+            // Intersections of patches with plane
+            patchEdge
+            {
+                type        patchEdge;
+                axis        x;
+
+                patches     (movingWall);
+
+                // Surface type
+                surfaceType searchablePlane;
+                // Additional info for surface
+                planeType   pointAndNormal;
+                pointAndNormalDict
+                {
+                    point   (1.5 1.5 1.5);
+                    normal  (0.1 0 1);
+                }
+
+                // Sort point according to distance to origin
+                origin      (0 1 0);
+            }
+
+            // Intersections of patches with stl
+            sphere.stl
+            {
+                type        patchEdge;
+                axis        x;
+
+                patches     (movingWall);
+
+                surfaceType triSurfaceMesh;
+                // Sort point according to distance to origin
+                origin      (0 1 0);
+            }
+        );
+    }
+    \endverbatim
+
+    Where the entries comprise:
+    \table
+        Property  | Description                         | Required | Default
+        type      | patchEdge                           | yes      |
+        axis      | x, y, z, xyz, distance              | yes      |
+        patches   | List of patch names or regexs       | yes      |
+        surfaceType | Definition of the surface         | yes      |
+        origin    | reference location                  | yes      |
+    \endtable
+
+Note
+    The ordering of the points is according to the distance to the specified
+    origin.
+
+SourceFiles
+    patchEdgeSet.C
+
+\*---------------------------------------------------------------------------*/
+
+#ifndef patchEdgeSet_H
+#define patchEdgeSet_H
+
+#include "sampledSet.H"
+#include "DynamicList.H"
+#include "HashSet.H"
+#include "plane.H"
+
+// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
+
+namespace Foam
+{
+
+class searchableSurface;
+
+/*---------------------------------------------------------------------------*\
+                        Class patchEdgeSet Declaration
+\*---------------------------------------------------------------------------*/
+
+class patchEdgeSet
+:
+    public sampledSet
+{
+    // Private data
+
+        //- The surface
+        const autoPtr<searchableSurface> surfPtr_;
+
+        //- Reference point
+        const point origin_;
+
+        //- Patches to sample
+        const labelHashSet patchSet_;
+
+
+    // Private Member Functions
+
+        //- Samples all points in sampleCoords.
+        void calcSamples
+        (
+            DynamicList<point>& samplingPts,
+            DynamicList<label>& samplingCells,
+            DynamicList<label>& samplingFaces,
+            DynamicList<label>& samplingSegments,
+            DynamicList<scalar>& samplingCurveDist
+        ) const;
+
+        //- Uses calcSamples to obtain samples. Copies them into *this.
+        void genSamples();
+
+
+public:
+
+    //- Runtime type information
+    TypeName("patchEdge");
+
+
+    // Constructors
+
+        //- Construct from dictionary
+        patchEdgeSet
+        (
+            const word& name,
+            const polyMesh& mesh,
+            const meshSearch& searchEngine,
+            const dictionary& dict
+        );
+
+
+    //- Destructor
+    virtual ~patchEdgeSet() = default;
+};
+
+
+// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
+
+} // End namespace Foam
+
+// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
+
+#endif
+
+// ************************************************************************* //