Abstract: A method and a system for managing a building. An autonomously moving platform traverses the building. The building is scanned with a scanning facility attached to the platform. A three-dimensional free space in the building is determined based on the scan.

Abstract: A recipe has a multiplicity of process steps and transition conditions that are respectively associated with the process steps. A method for processing such a recipe includes the following steps: determining a current process step of the recipe and a transition condition that is associated therewith; outputting an item of information depending on the current process step; scanning a parameter the value of which controls the satisfaction of said transition condition; and setting a subsequent process step of the recipe to be the current process step if the transition condition has been satisfied.