diff --git a/Source/Core/Intersections2D.js b/Source/Core/Intersections2D.js
index 36f88b1eb673..660bca1fe0c8 100644
--- a/Source/Core/Intersections2D.js
+++ b/Source/Core/Intersections2D.js
@@ -1,8 +1,10 @@
 define([
+        './Cartesian2',
         './Cartesian3',
         './defined',
         './DeveloperError'
     ], function(
+        Cartesian2,
         Cartesian3,
         defined,
         DeveloperError) {
@@ -278,5 +280,76 @@ define([
         return new Cartesian3(l1, l2, l3);
     };
 
+    /**
+     * Compute the intersection between 2 line segments
+     *
+     * @param {Number} x00 The x coordinate of the first line's first vertex.
+     * @param {Number} y00 The y coordinate of the first line's first vertex.
+     * @param {Number} x01 The x coordinate of the first line's second vertex.
+     * @param {Number} y01 The y coordinate of the first line's second vertex.
+     * @param {Number} x10 The x coordinate of the second line's first vertex.
+     * @param {Number} y10 The y coordinate of the second line's first vertex.
+     * @param {Number} x11 The x coordinate of the second line's second vertex.
+     * @param {Number} y11 The y coordinate of the second line's second vertex.
+     * @param {Cartesian2} [result] The instance into to which to copy the result. If this parameter
+     *                     is undefined, a new instance is created and returned.
+     * @returns {Cartesian2} The intersection point, undefined if there is no intersection point or lines are coincident.
+     *
+     * @example
+     * var result = Cesium.Intersections2D.computeLineSegmentLineSegmentIntersection(0.0, 0.0, 0.0, 2.0, -1, 1, 1, 1);
+     * // result === new Cesium.Cartesian2(0.0, 1.0);
+     */
+    Intersections2D.computeLineSegmentLineSegmentIntersection = function(x00, y00, x01, y01, x10, y10, x11, y11, result) {
+        //>>includeStart('debug', pragmas.debug);
+        if (!defined(x00)) {
+            throw new DeveloperError('x00 is required.');
+        }
+        if (!defined(y00)) {
+            throw new DeveloperError('y00 is required.');
+        }
+        if (!defined(x01)) {
+            throw new DeveloperError('x01 is required.');
+        }
+        if (!defined(y01)) {
+            throw new DeveloperError('y01 is required.');
+        }
+        if (!defined(x10)) {
+            throw new DeveloperError('x10 is required.');
+        }
+        if (!defined(y10)) {
+            throw new DeveloperError('y10 is required.');
+        }
+        if (!defined(x11)) {
+            throw new DeveloperError('x11 is required.');
+        }
+        if (!defined(y11)) {
+            throw new DeveloperError('y11 is required.');
+        }
+        //>>includeEnd('debug');
+
+        var numerator1A = (x11 - x10) * (y00 - y10) - (y11 - y10) * (x00 - x10);
+        var numerator1B = (x01 - x00) * (y00 - y10) - (y01 - y00) * (x00 - x10);
+        var denominator1 = (y11 - y10) * (x01 - x00) - (x11 - x10) * (y01 - y00);
+
+        // If denominator = 0, then lines are parallel. If denominator = 0 and both numerators are 0, then coincident
+        if (denominator1 === 0) {
+            return;
+        }
+
+        var ua1 = numerator1A / denominator1;
+        var ub1 = numerator1B / denominator1;
+
+        if (ua1 >= 0 && ua1 <= 1 && ub1 >= 0 && ub1 <= 1) {
+            if (!defined(result)) {
+                result = new Cartesian2();
+            }
+
+            result.x = x00 + ua1 * (x01 - x00);
+            result.y = y00 + ua1 * (y01 - y00);
+
+            return result;
+        }
+    };
+
     return Intersections2D;
 });
diff --git a/Specs/Core/Intersections2DSpec.js b/Specs/Core/Intersections2DSpec.js
index 5b4b34dc452c..f1b68d1c9eea 100644
--- a/Specs/Core/Intersections2DSpec.js
+++ b/Specs/Core/Intersections2DSpec.js
@@ -288,4 +288,58 @@ defineSuite([
             expect(result3.z).toBeGreaterThan(0.0);
         });
     });
+
+    describe('computeLineSegmentLineSegmentIntersection', function() {
+        it('returns the correct result for intersection point', function() {
+            var intersection = Intersections2D.computeLineSegmentLineSegmentIntersection(0.0, 0.0, 0.0, 2.0, -1.0, 1.0, 1.0, 1.0);
+            expect(intersection.x).toEqualEpsilon(0.0, 1e-15);
+            expect(intersection.y).toEqualEpsilon(1.0, 1e-15);
+
+            var intersection = Intersections2D.computeLineSegmentLineSegmentIntersection(0.0, 0.0, 10.0, 5.0, 0.0, 5.0, 10.0, 0.0);
+            expect(intersection.x).toEqualEpsilon(5.0, 1e-15);
+            expect(intersection.y).toEqualEpsilon(2.5, 1e-15);
+
+            var intersection = Intersections2D.computeLineSegmentLineSegmentIntersection(0.0, -5.0, 4.0, 3.0, -2.0, 1.0, 4.0, -2.0);
+            expect(intersection.x).toEqualEpsilon(2.0, 1e-15);
+            expect(intersection.y).toEqualEpsilon(-1.0, 1e-15);
+        });
+
+        it('returns the correct result for intersection point on a vertex', function() {
+            var intersection = Intersections2D.computeLineSegmentLineSegmentIntersection(0.0, 0.0, 0.0, 2.0, -1.0, 0.0, 1.0, 0.0);
+            expect(intersection.x).toEqualEpsilon(0.0, 1e-15);
+            expect(intersection.y).toEqualEpsilon(0.0, 1e-15);
+
+            intersection = Intersections2D.computeLineSegmentLineSegmentIntersection(0.0, 0.0, 1.0, 1.0, 1.0, 1.0, 2.0, 0.0);
+            expect(intersection.x).toEqualEpsilon(1.0, 1e-15);
+            expect(intersection.y).toEqualEpsilon(1.0, 1e-15);
+
+            intersection = Intersections2D.computeLineSegmentLineSegmentIntersection(0.0, 0.0, 4.0, 3.0, 5.0, 0.0, 4.0, 3.0);
+            expect(intersection.x).toEqualEpsilon(4.0, 1e-15);
+            expect(intersection.y).toEqualEpsilon(3.0, 1e-15);
+        });
+
+        it('returns undefined for non-intersecting lines', function() {
+            var intersection = Intersections2D.computeLineSegmentLineSegmentIntersection(0.0, 0.0, 0.0, 5.0, 0.1, 4.8, 5.0, 0.0);
+            expect(intersection).toBeUndefined();
+
+            var intersection = Intersections2D.computeLineSegmentLineSegmentIntersection(10.0, 0.0, 0.0, -10.0, 0.0, 0.0, -8.0, -8.0);
+            expect(intersection).toBeUndefined();
+        });
+
+        it('returns undefined for parallel lines', function() {
+            var intersection = Intersections2D.computeLineSegmentLineSegmentIntersection(0.0, 0.0, 0.0, 2.0, 1.0, 1.0, 1.0, 4.0);
+            expect(intersection).toBeUndefined();
+
+            var intersection = Intersections2D.computeLineSegmentLineSegmentIntersection(1.0, 1.0, 4.0, 4.0, 0.0, 0.0, 3.0, 3.0);
+            expect(intersection).toBeUndefined();
+        });
+
+        it('returns undefined for coincident lines', function() {
+            var intersection = Intersections2D.computeLineSegmentLineSegmentIntersection(0.0, 0.0, 0.0, 2.0, 0.0, 1.0, 0.0, 4.0);
+            expect(intersection).toBeUndefined();
+
+            var intersection = Intersections2D.computeLineSegmentLineSegmentIntersection(0.0, 0.0, 0.0, 2.0, 0.0, 0.0, 0.0, 2.0);
+            expect(intersection).toBeUndefined();
+        });
+    });
 });