diff --git a/algorithms-miscellaneous-2/src/main/java/com/baeldung/algorithms/mercator/EllipticalMercator.java b/algorithms-miscellaneous-2/src/main/java/com/baeldung/algorithms/mercator/EllipticalMercator.java
new file mode 100644
index 0000000000..e1c41f9518
--- /dev/null
+++ b/algorithms-miscellaneous-2/src/main/java/com/baeldung/algorithms/mercator/EllipticalMercator.java
@@ -0,0 +1,22 @@
+package com.baeldung.algorithms.mercator;
+
+class EllipticalMercator extends Mercator {
+
+    @Override
+    double yAxisProjection(double input) {
+
+        input = Math.min(Math.max(input, -89.5), 89.5);
+        double earthDimensionalRateNormalized = 1.0 - Math.pow(RADIUS_MINOR / RADIUS_MAJOR, 2);
+
+        double inputOnEarthProj = Math.sqrt(earthDimensionalRateNormalized) *  Math.sin( Math.toRadians(input));
+
+        inputOnEarthProj = Math.pow(((1.0 - inputOnEarthProj)/(1.0+inputOnEarthProj)), 0.5 * Math.sqrt(earthDimensionalRateNormalized));
+        double inputOnEarthProjNormalized = Math.tan(0.5 * ((Math.PI*0.5) -  Math.toRadians(input)))/inputOnEarthProj;
+        return (-1) * RADIUS_MAJOR * Math.log(inputOnEarthProjNormalized);
+    }
+
+    @Override
+    double xAxisProjection(double input) {
+        return RADIUS_MAJOR * Math.toRadians(input);
+    }
+}
diff --git a/algorithms-miscellaneous-2/src/main/java/com/baeldung/algorithms/mercator/Mercator.java b/algorithms-miscellaneous-2/src/main/java/com/baeldung/algorithms/mercator/Mercator.java
new file mode 100644
index 0000000000..b289b1839d
--- /dev/null
+++ b/algorithms-miscellaneous-2/src/main/java/com/baeldung/algorithms/mercator/Mercator.java
@@ -0,0 +1,10 @@
+package com.baeldung.algorithms.mercator;
+
+abstract class Mercator {
+    final static double RADIUS_MAJOR = 6378137.0;
+    final static double RADIUS_MINOR = 6356752.3142;
+
+    abstract double yAxisProjection(double input);
+
+    abstract double xAxisProjection(double input);
+}
diff --git a/algorithms-miscellaneous-2/src/main/java/com/baeldung/algorithms/mercator/SphericalMercator.java b/algorithms-miscellaneous-2/src/main/java/com/baeldung/algorithms/mercator/SphericalMercator.java
new file mode 100644
index 0000000000..1be976d82e
--- /dev/null
+++ b/algorithms-miscellaneous-2/src/main/java/com/baeldung/algorithms/mercator/SphericalMercator.java
@@ -0,0 +1,14 @@
+package com.baeldung.algorithms.mercator;
+
+public class SphericalMercator extends  Mercator {
+
+    @Override
+    double xAxisProjection(double input) {
+        return Math.toRadians(input) * RADIUS_MAJOR;
+    }
+
+    @Override
+    double yAxisProjection(double input) {
+        return Math.log(Math.tan(Math.PI / 4 + Math.toRadians(input) / 2)) * RADIUS_MAJOR;
+    }
+}
diff --git a/algorithms-miscellaneous-2/src/test/java/com/baeldung/algorithms/mercator/EllipticalMercatorUnitTest.java b/algorithms-miscellaneous-2/src/test/java/com/baeldung/algorithms/mercator/EllipticalMercatorUnitTest.java
new file mode 100644
index 0000000000..96b644c46c
--- /dev/null
+++ b/algorithms-miscellaneous-2/src/test/java/com/baeldung/algorithms/mercator/EllipticalMercatorUnitTest.java
@@ -0,0 +1,22 @@
+package com.baeldung.algorithms.mercator;
+
+import org.junit.Assert;
+import org.junit.Test;
+
+
+public class EllipticalMercatorUnitTest {
+
+    @Test
+    public void giventThatTheInputIs22_whenXAxisProjectionIsCalled_thenTheResultIsTheCorrectOne() {
+        Mercator mercator = new EllipticalMercator();
+        double result = mercator.xAxisProjection(22);
+        Assert.assertEquals(result, 2449028.7974520186, 0.0);
+    }
+
+    @Test
+    public void giventThatTheInputIs44_whenYAxisProjectionIsCalled_thenTheResultIsTheCorrectOne() {
+        Mercator mercator = new EllipticalMercator();
+        double result = mercator.yAxisProjection(44);
+        Assert.assertEquals(result, 5435749.887511954, 0.0);
+    }
+}
diff --git a/algorithms-miscellaneous-2/src/test/java/com/baeldung/algorithms/mercator/SphericalMercatorUnitTest.java b/algorithms-miscellaneous-2/src/test/java/com/baeldung/algorithms/mercator/SphericalMercatorUnitTest.java
new file mode 100644
index 0000000000..348c6ad3e4
--- /dev/null
+++ b/algorithms-miscellaneous-2/src/test/java/com/baeldung/algorithms/mercator/SphericalMercatorUnitTest.java
@@ -0,0 +1,21 @@
+package com.baeldung.algorithms.mercator;
+
+import org.junit.Assert;
+import org.junit.Test;
+
+public class SphericalMercatorUnitTest {
+
+    @Test
+    public void giventThatTheInputIs22_whenXAxisProjectionIsCalled_thenTheResultIsTheCorrectOne() {
+        Mercator mercator = new SphericalMercator();
+        double result = mercator.xAxisProjection(22);
+        Assert.assertEquals(result, 2449028.7974520186, 0.0);
+    }
+
+    @Test
+    public void giventThatTheInputIs44_whenYAxisProjectionIsCalled_thenTheResultIsTheCorrectOne() {
+        Mercator mercator = new SphericalMercator();
+        double result = mercator.yAxisProjection(44);
+        Assert.assertEquals(result, 5465442.183322753, 0.0);
+    }
+}