Point Cloud-based BIM-ready 3D modelling
At FlatGeo, I specialize in transforming point cloud data into accurate, high-detail 3D models of existing architectural and civil infrastructure. My BIM-compatible models are tailored for renovation, documentation, facility management, and design coordination, ensuring seamless integration into CAD and BIM environments. With a focus on precision and interoperability, I deliver reliable digital twins that support informed decision-making across the project lifecycle.
DATA EXTRACTION AND 3D MODELLING
Point Cloud Analysis
- Inspect and segment the point cloud to identify architectural or infrastructural elements
- Define modeling boundaries and determine levels of detail required
3D Model Reconstruction
- Create solid geometry over the point cloud using surface fitting and snapping techniques
- Reconstruct architectural components (walls, roofs, windows, floors, etc.)
- Model civil assets such as roads, bridges, culverts, or utility structures
Semantic Structuring
- Organize model elements into meaningful categories (e.g., architectural, structural, MEP)
- Assign metadata, layers, and object hierarchies to ensure BIM compatibility
Export & Delivery
- Export in CAD/BIM-ready formats (e.g., IFC, DWG, SKP, etc.)
- Provide additional deliverables like section cuts, 2D plans, elevations, and visualization renders
Services
✅ As-built 3D Modelling for existing buildings and infrastructure
✅ BIM-Ready Model Creation for renovation, documentation, or planning
✅ Architectural Heritage & Monument Modelling for preservation and analysis
✅ Civil Engineering Asset Modelling (e.g., road corridors, drainage systems)
✅ Digital Twin Development for asset management and monitoring
✅ Scan-to-Plan Services (floor plans, sections, and elevations)