HomepageUML Diagrams vpadmin in Use Case DiagramUML Diagrams Carpark System This is a use case diagram example of a Carpark System. Import into your Project Open diagram in Visual Paradigm [?] Copy the URL below, paste it in the Open Project windows of Visual Paradigm and press Enter to open it Use Case Diagram UML Diagrams Posted by: Ricardo Poole Related posts:State Diagram – A Toaster (Initial and Extended State Diagram)State / Condition lifeline vs General Value lifelineBuilderBreak Communication FragmentSales Order SystemSwimlane for Order Fulfilment Next Read: Online Library System »