3D Laser Scan Survey of Sandstone Rockface Adjacent to Railway Line

Geoterra was appointed by Murphy Group and Coffey Geotechnics to conduct an extensive 3D laser scan survey of a sandstone rock face and surrounding area. The survey area spanned approximately 100 meters along the primary railway line from Manchester to... Read more

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

Subsurface Laser Scan Survey of Historic Lead Mine Shaft

Geoinvestigate appointed Geoterra to carry out a 3D subsurface laser scan and HD video survey of a historic lead mine shaft. The mine potentially dated back to the 1700s when the Talargoch mine was extracting lead ore. The lead mine... Read more

Type of work: 3D Laser Scan Survey, Land Survey, Laser Scanning, Mining and Minerals, Subsurface Laser Scanning, Underground Surveying

Subsurface Bathymetric Sonar Survey of the River Irwell

Geoterra was appointed by clients Arcadis and Peel Ports to carry out a subsurface bathymetric sonar scan survey on the River Irwell at Clippers Quay in Salford.

The survey was required to help the clients to ascertain the riverbed levels and... Read more

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

UAV LiDAR Survey of a Railway Cutting on the Chiltern Rail Line

Geoterra was appointed by Coffey Geotechnics, The Murphy Group and Network Rail to complete a UAV aerial survey of a railway cutting on the Chiltern line in Harbury, Warwickshire. They required both low level LiDAR survey and a HD ortho... Read more

Type of work: Civil Engineering, Land Survey, Laser Scanning, Lidar Survey, Rail, UAV Aerial Surveying

Drainage Culvert Survey Beneath East Coast Main Line

Geoterra was appointed by AMCO Giffen and Network Rail to carry out a 3D topographical laser scan survey of the surface, and a subsurface laser scan and remote UAV photogrammetry survey of a brick-built drainage culvert. This culvert had been... Read more

Type of work: 3D Laser Scan Survey, Civil Engineering, Culvert Survey, Land Survey, Laser Scanning, Rail, Subsurface Laser Scanning, UAV Aerial Surveying, Underground Surveying

Subsurface Laser Scan and UAV Photogrammetry Survey of Air Raid Shelter

Geoterra was appointed by M-AR and Bromley Council to carry out a 3D topographical laser scan survey above and below ground, as well as a remote UAV photographic survey of a historic air raid shelter. The air raid shelter had... Read more

Type of work: 3D Laser Scan Survey, Land Survey, Laser Scanning, Subsurface Laser Scanning, UAV Aerial Surveying, Underground Surveying