When clients ask how long a scan will take, the honest answer is: it depends on which camera we bring. At SCENA, we operate three primary capture platforms: the NavVis VLX3, the NavVis MLX, and the Matterport Pro3, and each one is optimized for a different type of environment and deliverable. Here's a practical breakdown of what each system actually captures, how fast, and when we choose one over another.
NavVis VLX3: Built for Scale
The VLX3 is a wearable mobile mapping system. A SCENA field associate straps it on, walks the building, and the system captures continuous LiDAR point cloud data using SLAM (Simultaneous Localization and Mapping) technology. There's no tripod setup, no manual scan registration. Just a single walkthrough per area.
- Typical capture rate: 1,000–4,500 sqm per hour depending on complexity
- Best for: Large floors, open warehouses, manufacturing facilities, campuses, and multi-story commercial buildings
- Deliverables: Registered point clouds (.e57, .rcp, .laz), AutoCAD floor plans, Revit models, BIM-ready data
- Accuracy: 5 mm survey-grade, automatic registration
A typical 50,000 sqft commercial building that would take a traditional tripod scanner 2–4 days to document can be captured by the VLX3 in 4–8 hours. That's the 10x speed advantage we talk about, and it's not marketing math, it's the elimination of per-scan setup time at scale.
NavVis MLX: Compact Handheld for Tight Spaces
The MLX is a handheld version of the same NavVis SLAM technology. It goes where the VLX3 can't: narrow mechanical rooms, ceiling cavities, crawl spaces, corridors, and anywhere a wearable system would be awkward or impractical.
- Typical capture rate: 500–1,500 sqm per hour (lower due to space constraints)
- Best for: MEP inspection, above-ceiling HVAC and ductwork, tight interiors, staircases, utility chases
- Deliverables: Same point cloud outputs as VLX3. The datasets merge cleanly
- Accuracy: 5–10 mm depending on environment
On most complex projects, we use the VLX3 and MLX together. The VLX3 handles the main floor areas while an associate with the MLX captures the ceiling infrastructure and tight ancillary spaces. Both datasets register into one unified point cloud, giving engineers a complete spatial picture of the building above and below finished surfaces.
Matterport Pro3: Photorealistic and Viewer-Ready
The Matterport Pro3 is a different category of tool. It captures photorealistic 3D models optimized for visual presentation, virtual tours, and stakeholder communication, not raw point cloud production. It uses LiDAR combined with high-resolution cameras to produce the immersive 3D walkthroughs SCENA is known for.
- Typical capture rate: 100–400 sqm per hour (scan-per-position workflow)
- Best for: Virtual tours, digital twins for marketing and leasing, client presentations, real estate, event venues, showrooms
- Deliverables: Matterport digital twin, OBJ/point cloud export, embedded measurement tools, 4K photography
- Accuracy: ~1–3 cm (sufficient for visual reference, not engineering-grade)
The Pro3 is slower per square foot than the NavVis systems because it captures from fixed positions. The operator places the camera, it scans a 360° sphere, then moves to the next position. But the output quality is unmatched for viewer-facing deliverables. Clients can walk through the space virtually, drop measurement pins, and share a live tour link with anyone in the world.
Which Camera, Which Project?
| Project Type | Primary Camera | Typical Turnaround |
|---|---|---|
| Large commercial building as-built | NavVis VLX3 | 1 day capture, 5 days delivery |
| Ceiling MEP / HVAC inspection | NavVis MLX | Half day capture |
| Virtual tour / leasing / showroom | Matterport Pro3 | Same day publish |
| Complex multi-use with MEP + tour | VLX3 + MLX + Pro3 | 1–2 days capture, 5 days delivery |
| Historic building with tight spaces | MLX + Pro3 | 1 day capture, 7 days delivery |
The Takeaway
Traditional tripod scanners require a setup every 3–6 meters. In a 50,000 sqft building, that's potentially 200+ individual scan positions, each requiring 2–5 minutes of setup, before you've even moved a point cloud. SCENA's mobile-first approach eliminates that bottleneck. Our field associates walk the building, capture continuously, and deliver a unified dataset ready for your design workflow.
If you're deciding which camera is right for your next project, the answer is usually a combination. Reach out and we'll scope the right capture plan for your building and deliverable requirements.