What term describes a road map for systems development that includes rationale, current systems, and budget?

The term that best describes a road map for systems development, including its rationale, current systems, and budget, is known as the information systems plan. This plan serves as a strategic document outlining how information technology and systems align with the overall business goals and objectives of an organization. It encompasses the desired future state of the information systems, the justification for proposed changes or enhancements, an overview of the current systems in place, and the estimated budget for implementing initiatives. This comprehensive approach ensures that IT investments are strategically aligned and effectively managed to support the organization’s operations and strategy.

In contrast, a project plan typically focuses on the details of a specific project and includes timelines, tasks, and resources, but may not provide a broader view of the organization's entire systems development strategy. Portfolio analysis refers to the assessment of a collection of projects or investments, often to prioritize or manage them based on their alignment with strategic goals, rather than creating a detailed plan for development. Enterprise analysis involves evaluating an organization’s business needs and requirements, which is a component of the broader information systems plan but does not encapsulate the complete road map that includes budgets and current systems.