3D Laser Scan Survey of Victorian Brick-Built Chimney

Geoterra was appointed by The Canal and River Trust to carry out a 3D topographical laser scan survey both internally and externally of a historic Victorian brick-built chimney at the National Waterways Museum, Ellesmere Port, Cheshire.

The survey data was required... Read more

Type of work: 3D Laser Scan Survey, Civil Engineering

A UAV LiDAR and Photogrammetry Survey of King George V Memorial Embankment

Geoterra was appointed by Cormac Consulting to carry out a UAV survey using photogrammetry and low-level LiDAR techniques on a residential/leisure land, which had moderate low-level vegetation cover at the time of the survey adjacent to the tidal estuary at... Read more

Type of work: Aerial LiDAR Survey, Aerial Ortho-Photogrammetry Survey, Civil Engineering

Survey of Submerged Void Beneath Train Station Platform

Geoterra was appointed by Arcadis, Galliford Try and Network Rail to carry out a subsurface multibeam sonar scan survey of a submerged void discovered beneath Platform 4 at Kidsgrove Station in Staffordshire. A surface laser scan would also be carried... Read more

Type of work: Civil Engineering, Multibeam Sonar Survey, Rail

3D Laser Scan Survey of a Pedestrian Bridge Understructure

Geoterra was appointed by WSP Consulting Engineers to carry out a 3D laser scan survey of the top and understructure of a Grade II listed former toll, now a pedestrian bridge at Newlay Lane, Horsforth.

The survey data was required by... Read more

Type of work: 3D Laser Scan Survey, Civil Engineering

Port Immingham Submerged Void Survey

Geoterra was appointed by ABP and DFDS to carry out a subsurface multibeam sonar scan survey of a submerged void discovered beneath Berth 11 at Port of Immingham in Lincolnshire. A 3D CAD plan drawing had already been created so... Read more

Type of work: Civil Engineering, Subsurface Laser Scan Survey

Queensbury Tunnel Subsurface Laser Scan Survey

Geoterra was appointed by Aecom to carry out a 3D laser scan survey of a disused former railway tunnel that ran approximately 3.5km underneath the town of Queensbury, connecting Holmfield and Queensbury itself.

The survey data was required by Aecom to... Read more

Type of work: 3D Laser Scan Survey, Civil Engineering, Rail, Subsurface Laser Scan Survey