Information mapping in TOGAF is a technique used to represent business information assets that are either currently in use or planned for future use by the enterprise. Here’s a detailed explanation:
Purpose of Information Mapping:
Information mapping provides a clear visualization of how information flows within the enterprise, highlighting the information assets and their interactions. This is crucial for understanding the current state and planning the future state of information management.
TOGAF Framework:
Phase C: Information Systems Architectures: Within this phase, information mapping is used to develop the Data Architecture, which outlines the structure of an organization's logical and physical data assets and data management resources.
Supporting Analysis: Information mapping supports various analyses, including gap analysis, impact analysis, and the identification of information dependencies and redundancies.
Benefits:
Clear Representation: It provides a clear and structured representation of business information assets, aiding in the understanding and management of information flows.
Alignment with Business Processes: Helps ensure that information assets are aligned with business processes and objectives, enhancing the efficiency and effectiveness of information usage.
Components:
Current Information Assets: Information mapping identifies and catalogs the information assets currently in use within the enterprise.
Planned Information Assets: It also includes planned information assets that will be needed to support future business processes and strategies.
In summary, information mapping is a technique to represent business information assets in use or planned by the enterprise, providing a structured view of information flows and supporting effective information management.
