3D Laser Scanning

From reality to digital — we capture what matters. Accurate, actionable 3D data across every industry.

Capability Overview

Reality capture, intelligently processed

Our laser scanning division combines state-of-the-art mobile LiDAR hardware with intelligent processing to deliver point clouds, BIM models and CAD drawings — faster and more complete than traditional survey methods.

Industries We Serve

01

As-Built & BIM

  • Scan-to-BIM: Revit / IFC (LOD 200–400)
  • Floor plans, sections & elevations
  • Clash detection & deviation reports
  • Heritage HBIM documentation
02

Industrial Plants

  • Piping, vessel & structural documentation
  • Brownfield expansion & tie-in support
  • Clash-free fabrication models
03

Oil, Gas & Energy

  • Onshore & offshore terminal surveys
  • Pipeline routing & tie-in surveys
  • Refinery turnaround planning
  • Wind & solar farm surveys
04

Civil Infrastructure

  • Bridge & tunnel inspection
  • Road, highway & railway surveys
  • Port & marine structure surveys
  • Deformation & settlement monitoring
05

Topographic Surveys

  • DTM / DSM terrain models
  • Volume & stockpile calculations
  • Mining, quarry & open-pit surveys
  • Flood modelling & drainage design
06

Heritage & Forensics

  • Non-invasive monument documentation
  • Archaeological site mapping
  • Accident & scene reconstruction
  • Court-admissible 3D evidence

Instruments & Technology

Reality Capture

Laser Scanner

  • Mobile LiDAR / SLAM
  • Millimeter-level accuracy
  • Indoor & outdoor — no GPS required
  • 640,000 pts/sec capture
Positioning

GNSS Receiver

  • RTK & PPK high-accuracy positioning
  • Sub-centimeter horizontal accuracy
  • GPS / GLONASS / Galileo / BeiDou
  • Control surveys & georeferencing
Measurement

Total Station

  • Angular & distance measurement
  • High angular accuracy / EDM
  • Control network & traverse surveys
  • Setting out & construction staking

Deliverable Formats

  • Point Clouds — .E57 / .LAS / .RCP / .PTS
  • BIM Models — .RVT / IFC (LOD 200–400)
  • CAD Drawings — DWG / DXF
  • Orthophotos — DSM / DTM
  • 3D PDF & 360° web viewer

Accuracy & Standards

  • ±1–3 mm accuracy at 50 m range
  • 640,000 points per second capture
  • ISO 17123 — Geomatics standards
  • ISO 19650 — BIM data management
  • Full QA/QC report with every delivery

Ready to capture your site in 3D?

Contact Zenith Group and let's discuss your project requirements.

Request a Quote