In managing the delivery of large-scale rail programs today, pictures, or rather diagrams, are extremely useful in conveying complex information in a simple-to-understand way. One of the functions of systems integration (SI) is to provide program stakeholders with the information they need to make decisions at the right time. Visualizations help to create that clarity amid the complexity of rail programs.

This article explores the value of using visualizations to create a universal understanding for successful delivery.