General Electric (GE) – LiDAR survey and 3D imagery

Rail & Transport

Geomatic Technologies was engaged to deliver rail track centre-line at 15 meters interval points, grade and curve profile as well as asset data and location information.

Accurate asset information was also required for kilometre post markers, track switches, signals and speed limit markers.

In order to fulfil GE’s requirements the Asset Inspection Mapping System (AIMS) was deployed aboard both a hi-rail vehicle and a helicopter – the system was inclusive of laser systems, differential GPS, inertial measurement unit and 3D image capture equipment.

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