Technical knowledge on 3D laser scanning
Practical articles on 3D scanning, Scan to BIM, As-Built, ITE and surveying. Written by professionals for AEC professionals.
6 min readMy scanner and my GNSS don't measure with the same ruler
My scanner measures at scale 1 and the GNSS points come out in UTM: in urban planning and on land plots, they don't quite match. Miguel Espinoza, from Al-Top, sorted it out for me: both, each for its own job.Read article
5 min readHow to prepare a building for the ITE inspection with a 3D scanner
The ITE is mandatory beyond a certain age in Catalonia. We explain which documents a 3D laser scan produces and how it helps the technician carry out the inspection in less time.Read article
6 min readEnergy retrofit of buildings: the role of 3D scanning
Energy retrofit of buildings is a priority in Spain. We explain why starting with a 3D laser survey saves weeks of site work and reduces unforeseen issues.Read article
6 min readIndustrial 3D scanning: use cases in warehouses, plants and logistics
3D laser scanning is the reference method for documenting logistics warehouses, process plants and existing installations. We describe real cases and limitations.Read article
6 min readScan to BIM: what it is, how it works and when it pays off
What Scan to BIM is, the real workflow from point cloud to Revit or Archicad model, and in which projects it adds value compared to modelling by hand.Read article
6 min readAs-Built survey with 3D scanner vs manual measurement
A well-executed As-Built is the basis of any refurbishment project. We compare 3D scanner surveys against manual ones in terms of time, accuracy and real cost.Read article
6 min readPoint cloud: what it is, how it is used and which format to ask for
A point cloud is the raw data of any 3D scan. We explain what it is, which formats exist, how it is used on projects and what to ask your provider for.Read article
6 min readWhat is 3D laser scanning and what is it used for?
We explain what 3D laser scanning is, how a Trimble X7 scanner works, and where it delivers real value in architecture, engineering and construction projects.Read article
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