What accuracy can you achieve with 3D scanning?
Category: technical
Accuracy depends on method and equipment. Survey-grade terrestrial scanning (Trimble X12, FARO Focus Premium): ±1-2mm. Mobile mapping (NavVis VLX3): ±5mm (3mm with control). Drone photogrammetry with GCPs: ±2-3cm. Drone LiDAR (ROCK R3 Pro): ±2cm vertical. Matterport virtual tours: ±1-2%. We select equipment based on your accuracy requirements and provide documented accuracy reports.
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How long does a 3D scanning project take?
Project duration depends on size and complexity. A 5,000 sqft building interior takes 2-4 hours with mobile mapping or 4-8 hours with tripod scanning....
What is Scan-to-BIM and why is it important?
Scan-to-BIM is the process of converting 3D laser scan data (point clouds) into intelligent Building Information Models (BIM). The point cloud provide...
What file formats do you deliver?
We deliver in all standard formats: Point Clouds (E57, LAS/LAZ, RCP/RCS, PTS, XYZ), CAD Drawings (DWG, DXF, PDF), Orthophotos (GeoTIFF, JPG, PNG), 3D ...
Do you need special site access or preparation?
We handle most logistics, but site preparation improves results. For interior scanning: remove temporary items, ensure lighting access, provide floor ...
Can you scan occupied buildings without disruption?
Yes, we specialize in scanning occupied spaces with minimal disruption. Our NavVis VLX3 mobile mapper walks through spaces at normal pace—no tripod se...
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