Index: Core/Plugins/src/Core.Plugins.SharpMapGis.Gui/Commands/MapChangeCoordinateSystemCommand.cs
===================================================================
diff -u -ra950714ad9510756331d862aa35695fa0b2ed03b -r4ab01d57f1ebd03765c25b5adc0a5bdd10a43b56
--- Core/Plugins/src/Core.Plugins.SharpMapGis.Gui/Commands/MapChangeCoordinateSystemCommand.cs	(.../MapChangeCoordinateSystemCommand.cs)	(revision a950714ad9510756331d862aa35695fa0b2ed03b)
+++ Core/Plugins/src/Core.Plugins.SharpMapGis.Gui/Commands/MapChangeCoordinateSystemCommand.cs	(.../MapChangeCoordinateSystemCommand.cs)	(revision 4ab01d57f1ebd03765c25b5adc0a5bdd10a43b56)
@@ -29,7 +29,7 @@
                 try
                 {
                     activeView.Map.CoordinateSystem = selectCoordinateSystemDialog.SelectedCoordinateSystem;
-
+                    activeView.Map.NotifyObservers();
                     activeView.Map.ZoomToExtents();
                 }
                 catch (CoordinateTransformException e)