Use case
Scan to BIM for industrial plants and factories
Industrial sites are the hardest buildings to model and the most expensive to get wrong. A brownfield change is planned against a live plant, often with a short shutdown window. Here is how Scan to BIM works for factories, plants and warehouses.
Why industrial sites are different
- Density. A plant room or process area can hold more objects per square meter than an entire office floor. Area-based pricing breaks down (see the Scan to BIM cost guide).
- Live operations. Scanning has to fit around production and safety rules.
- Short shutdowns. Tie-ins and installations must fit first time, so the model has to be right.
- Many changes. Lines are reconfigured often; the record falls behind quickly.
Capture
Mobile SLAM scanners cover large factory and warehouse floors fast; a peer-reviewed study found indoor accuracy around 5 mm for leading devices (see choosing a scanner). Use terrestrial scanners where tie-ins need tight tolerances, and plan extra positions around dense pipe racks. Coordinate with site safety for access, permits and moving equipment.
What to model
| Area | What matters |
|---|---|
| Building shell and structure | Grids, columns, crane rails and clearances |
| Process piping | Lines by size and system, valves, flanges, supports at tie-ins |
| Equipment | Each machine and vessel as its own element with nozzle locations where needed |
| Conveyors and lines | Routes, heights and interfaces |
| Warehouse racking | Bays, levels and aisle widths |
| Floors | Flatness and level for new equipment and robots |
What the model is used for
- Line changes and new equipment layouts.
- Tie-in design and prefabrication of spools.
- Clash checks for new services (see Scan to BIM for MEP).
- Safety and egress studies.
- Robot and automation deployment, where a physics-ready copy of the site is used to plan and test robots (see from Scan to BIM to SimReady).
Data security
Factory scans can be commercially sensitive. Ask where data is processed and stored. Moving Atoms offers on-site processing so scans do not leave your network.
See an example
Our public LiDAR samples include a factory floor and a process plant: you can compare scan and model from the same viewpoint, select individual objects and watch a humanoid robot work in the scanned factory. When you are ready, upload a scan and get every machine, pipe and rack separated in Revit, IFC and USD within 48 hours.
Have a scan? Send it to us and get separated, editable Revit and IFC objects back within 48 hours.
Frequently asked questions
Can you laser scan a factory while it is running?
Usually yes. Scanning is planned around production and safety rules, and mobile scanners reduce time on the floor.
Is Scan to BIM priced per square foot for plants?
Often not. Industrial areas are dense, so pricing based on area underestimates the work. Expect pricing by scope and density.
Sources
- Gharineiat et al., Assessment of NavVis VLX and BLK2GO SLAM scanner accuracy, Remote Sensing 16(17), 2024
- NavVis, Testing NavVis VLX side by side with a terrestrial laser scanner (vendor test)
- USIBD, Level of Accuracy (LOA) Specification
- NVIDIA Developer, Designing AI factories using OpenUSD and SimReady assets