true 200 700 2 500 true false 2 Overview Always shown true 10.0 3 Rough Shown when viewing viewing a large area true 25.0 4 Standard Shown when using the default view setting true 100.0 5 Detail Shown only when viewing a small area true 400.0 6 Intricacies Shown only when viewing a very small area true 1000.0 1 Layer1 3