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Mobile corridor mapping

Mobile corridor mapping

LiDAR scanners mounted on vehicles, rail platforms and vessels, for roads, railways, ports and coastline. We optimise the trajectory, calibrate and align every pass so long corridors stay survey-grade from end to end.

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RIEGL mobile LiDAR scanner on a survey vehicle at Tygerberg Hospital — Mobile scanning at Tygerberg Hospital

What this service covers

Rapid corridor capture

Efficient acquisition along road, rail and utility networks.

Asset extraction

Road furniture, clearance lines and corridor inventories as structured features.

Operational-ready outputs

Datasets formatted for engineering, maintenance and asset systems.

What you receive, and who it's for

Deliverables

Corridor point clouds
Extracted assets and road furniture
Clearance analysis layers
Classified terrain products
TMH11 road survey drawings
GIS and CAD-ready datasets

Typical clients

Road and rail authorities
Port and coastal teams
Utilities and smart-city programmes
Infrastructure consultants and asset managers

RIEGL mobile LiDAR scanner mounted on a vehicle roof rack — **RIEGL VUX-series scanner**Vehicle-mounted LiDAR with GNSS/IMU positioning, moved between car, rail and boat mounts.

Four products from one drive

The same intersection as a point cloud, terrain model, contours and a CAD drawing.

Classified point cloud of a road intersection, captured from the vehicle.

Recent mobile corridor mapping work

TMH11 road survey linework over imagery near Witsand

21 km TMH11 road surveyWitsand

Brief: A TMH11-specification survey of 21 km of provincial road.
Method: Mobile LiDAR on the road surface for detail, with drone LiDAR covering the full road reserve.
Delivered: A TMH11 CAD drawing produced from the combined point cloud and orthomosaic.

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