diff --git a/OpenSim.RegionServer/OpenSimMain.cs b/OpenSim.RegionServer/OpenSimMain.cs
index b2ee3b66cb..4321d8a888 100644
--- a/OpenSim.RegionServer/OpenSimMain.cs
+++ b/OpenSim.RegionServer/OpenSimMain.cs
@@ -540,6 +540,7 @@ namespace OpenSim
                     m_console.WriteLine("terrain seed <seed> - sets the random seed value to <seed>");
                     m_console.WriteLine("terrain load <type> <filename> - loads a terrain from disk, type can be 'F32', 'F64' or 'IMG'");
                     m_console.WriteLine("terrain save <type> <filename> - saves a terrain to disk, type can be 'F32' or 'F64'");
+                    m_console.WriteLine("terrain rescale <min> <max> - rescales a terrain to be between <min> and <max> meters high");
                     break;
 
                 case "seed":
@@ -550,6 +551,10 @@ namespace OpenSim
                     LocalWorld.Terrain.hills();
                     break;
 
+                case "rescale":
+                    LocalWorld.Terrain.setRange(Convert.ToSingle(args[1]), Convert.ToSingle(args[2]));
+                    break;
+
                 case "load":
                     switch (args[1].ToLower())
                     {
diff --git a/OpenSim.Terrain.BasicTerrain/TerrainEngine.cs b/OpenSim.Terrain.BasicTerrain/TerrainEngine.cs
index 65ad3acdf9..f97045a422 100644
--- a/OpenSim.Terrain.BasicTerrain/TerrainEngine.cs
+++ b/OpenSim.Terrain.BasicTerrain/TerrainEngine.cs
@@ -82,6 +82,11 @@ namespace OpenSim.Terrain
             return heights;
         }
 
+        public void setRange(float min, float max)
+        {
+            heightmap.normalise((double)min, (double)max);
+        }
+
         /// <summary>
         /// Loads a file consisting of 256x256 doubles and imports it as an array into the map.
         /// </summary>