Index: applications/viewer/jmapviewer/src/org/openstreetmap/gui/jmapviewer/OsmMercator.java
===================================================================
--- applications/viewer/jmapviewer/src/org/openstreetmap/gui/jmapviewer/OsmMercator.java	(revision 32051)
+++ applications/viewer/jmapviewer/src/org/openstreetmap/gui/jmapviewer/OsmMercator.java	(revision 32073)
@@ -22,5 +22,5 @@
     public static final double MIN_LAT = -85.05112877980659;
     /** equatorial earth radius for EPSG:3857 (Mercator) */
-    private static double EARTH_RADIUS = 6378137;
+    public static final double EARTH_RADIUS = 6378137;
 
     /**