In Database Studio, database landscapes are used for organizing multiple database computers (servers) for easier access and administration.
Database Landscape
In the explorer tree, go to the top level using the (Up One Level) button.
In the context menu of Local, choose
.Enter a landscape name.
Add database computers and databases to the landscape.
More information: Showing or Hiding Databases
Start Database Studio from the command line using the -ldf <landscape_definition_file> call option.
More information: Starting Database Studio