diff --git a/java/org/artisanlogiciel/osm/convert/OsmToDrawing.java b/java/org/artisanlogiciel/osm/convert/OsmToDrawing.java
index 58110ae..e66ccee 100644
--- a/java/org/artisanlogiciel/osm/convert/OsmToDrawing.java
+++ b/java/org/artisanlogiciel/osm/convert/OsmToDrawing.java
@@ -9,7 +9,6 @@ import org.artisanlogiciel.osm.Way;
 
 import java.awt.*;
 import java.io.DataOutputStream;
-import java.io.File;
 import java.io.FileOutputStream;
 import java.io.IOException;
 import java.util.List;
@@ -17,6 +16,10 @@ import java.util.List;
 /**
  * Take a way with resolved ref ( ie with NodeRef having non null getNode() )
  * and create a Drawing from it.
+ *
+ * longitude will be x axis
+ * latitude will be y axis
+ *
  */
 public class OsmToDrawing {
 
@@ -89,7 +92,7 @@ public class OsmToDrawing {
                 boundserror ++;
                 System.err.println("lon > minlon " + lon);
             }
-            drawingLine.addPoint(new Point((int) ( (lat - refx)* mulx ) , (int) ( (lon - refy ) * muly) ));
+            drawingLine.addPoint(new Point((int) ( (lon - refy ) * muly), (int) ( (lat - refx)* mulx ) ));
         }
         return drawingLine;
     }