An Extended Stakeholder Map Analysis is a detailed analysis of the interaction between all the stakeholders in a given project. The purpose of an Extended Stakeholder Map Analysis is to identify the key stakeholders and their relationships, as well as what they need from the project. This analysis can be used to generate a clear vision for the project and deliverables. Extended Stakeholder Map Analysis is an analytical tool that provides insights into who are involved in a given project, what they need from it, and how they interact with each other. It helps managers understand who their key stakeholders are, which helps them make decisions about their project more effectively.