3D laser scanning to CAD/BIM

Precise as built data for planning

We capture buildings and outdoor spaces using 3D laser scanning and translate the resulting point clouds into structured CAD drawings and BIM models. This process creates a precise digital representation of the existing condition as a foundation for architecture, landscape architecture, and construction planning.

In contrast to purely drawing based approaches, our work is grounded in measured data. Point clouds are registered, processed, and systematically analysed. From this, we derive floor plans, sections, and elevations, or develop consistent BIM models for use across all SIA phases.

This method reduces uncertainty in existing conditions and provides a reliable data foundation for refurbishment, renovation, and further development. Planning steps can be coordinated efficiently and aligned with clarity.

We act as an integrated partner for architects, landscape architects, engineers, and clients, delivering precise, coordinated documentation tailored to the requirements of each project.

Our services

• 3D laser scanning of buildings and outdoor spaces
• Creation and registration of point clouds
• Processing and structuring of scan data
• Derivation of floor plans, sections, and elevations
• Production of CAD drawings from point clouds
• Development of BIM models from scan data
• As built documentation for refurbishment and renovation

Technology

Capture using 3D laser scanners from Leica Geosystems. Precise point clouds as a foundation for CAD and BIM.

3D Laserscan Punktwolke eines Hochhauses, zeigt Bestandsgebäude mit Fassade und Umgebung als Grundlage für CAD und BIM Modellierung
3D Laserscan Punktwolke zu CAD und BIM Modell, zeigt Bestandsgebäude von Scan zu präzisem 3D Modell für Planung und Sanierung