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Millimeter accuracy 3D data capturing service
AS-BUILT SURVEY, COMPLEX ENVIRONMENT DIMENSION CAPTURE & 3D MODELLING

Laser Survey

We provide onshore and offshore 3D Laser scanning service globally using the latest in long range and short-range Laser scanners. Our survey teams can capture 3D As-built data in high accuracy with millions of data points.

We have successfully applied this technology in harsh offshore environments for tank volume calculation after pipework changes, building elevation and section drawing generation, construction project progress and dimensional / quality control. Furthermore, the captured raw point cloud data is processed, and 3D modelled to meet the following requirement.

  • Clash analysis and checking
  • Validation and dimensional control
  • Asset modifications and upgrades
  • Reverse engineering
  • Models delivered in PDMS, AutoCAD, Revit, SolidWorks etc
  • Building Information Modelling (BIMS) Laser survey and CAD model.
  • Visualisation and simulation.
  • 3D walkthrough of industrial facilities.
  • Asset registry

results and outcomes

PRECISION 3D LASER SURVEY AND DIMENSIONAL CONTROL REDUCES ENGINEERING COST & TIME

Deliverables

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Raw scan Point Cloud data

Our scannersproduce dense Point Cloud data with high accuracy millimeter. Objects up to 300 meters could easily be scanned in good quality based on client requirement. We use a combination of tripod based fixed scanners to handhelds depending on project requirement.

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3D Modelling

Raw scans are processed using our innovative ImageSense software tool for 3D solid modelling. Once complete, a detail comparison report is also generated showing accuracy levels between the raw scan data and the new 3D model.

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Intelligent 3D model

More data is added to the dimensionally accurate model for converting into an intelligent model which is then exported to any client required formats.