Click on the categories below to view some of the projects our company has completed over past years.

Featured Project Special Projects

Peninsula Cycleway Project

Location:Portobello Road, Dunedin Date:2016
Type:Topographical Field Survey Services:Surveying (roading and seabed)

Dunedin City Council's plan for the extension of their cycle and shared path network down the Otago Peninsula has initiated a complex engineering project to widen Portobello Road and establish new sea walls.

As subcontractors to Lead Consultants GHD Ltd, Terramark were engaged to conduct a detailed topographical field survey of the road corridor and harbour bed and produce accurate 3-D topographical models to facilitate detailed engineering design.

Completion of this project has included the use of GPS and robotic total station technologies to gather topographical features, and has required carefully planned fieldwork, especially for the harbour bed, which could only be surveyed at low-tide.