> Bringing together data from different sources, systems, and domains into one coherent and recognizable image of reality. The integration function ensures that data from various sources comes together as a coherent whole. Data from diverse systems and perspectives are linked and aligned so they form one clear image of an area or project. To integrate data, a coupling point (link) is always required, such as a location, a shared administrative key (e.g., a municipality code), or a geographic reference point. Combining this data reveals relationships that are not visible in isolated datasets, forming the basis for further analysis and decision-making.