Index: trunk/src/org/openstreetmap/josm/data/projection/AbstractProjection.java
===================================================================
--- trunk/src/org/openstreetmap/josm/data/projection/AbstractProjection.java	(revision 5038)
+++ trunk/src/org/openstreetmap/josm/data/projection/AbstractProjection.java	(revision 5039)
@@ -33,4 +33,28 @@
     protected double k_0 = 1.0;     /* general scale factor */
     protected NTV2GridShiftFile nadgrids = null;
+    
+    public final Ellipsoid getEllipsoid() {
+        return ellps;
+    }
+
+    public final Datum getDatum() {
+        return datum;
+    }
+
+    public final double getFalseEasting() {
+        return x_0;
+    }
+
+    public final double getFalseNorthing() {
+        return y_0;
+    }
+
+    public final double getCentralMeridian() {
+        return lon_0;
+    }
+
+    public final double getScaleFactor() {
+        return k_0;
+    }
 
     @Override