TOPO4D invests in mobile 3D laser scanning technology!
When managing real estate and land use, two important terms often emerge: the cadastral area and the legal area (also known as the ownership area).
How does 3D laser scanning work? From millions of measurement points to usable plans
3D laser scanning is often described as “digitally copying a building.” But how exactly does it work? What does such a scanner measure? And how are millions of measurement points converted into usable plans or a BIM model? In this article, we explain the process clearly — without marketing, but technically correct.