The document discusses the use of four maps - outcome map, value stream map, dependency map, and capability map - to help organizations implement DevOps. It describes each map and the order they should be used in. The outcome map defines desired outcomes, the value stream map identifies flow constraints, the dependency map visualizes external needs, and the capability map measures internal needs. Using these maps helps provide clarity of purpose, identify gaps, and prioritize improvements to establish a continuous flow towards delivering value to customers.