The Developers from ISDD Plus team are standing or mostly sitting behind the solution of how to scan the layout of the apartment.
It is libka, or framework, which means it can be integrated into almost any application. Uses ARCore and ARKit to detect flat surfaces from a camera image.
The user can define any polygon in space using the cursor, after closing the polygon, the area is calculated using a mathematical formula.
After mapping all the rooms, it returns to the original application, which, based on the resulting area, will recommend a program that is suitable for the customer.
Telekom is providing the app in their service WOW Wi-fi and is showing in TV advertisement https://www.youtube.com/watch?v=2p5xsfElHwU