Data Processing

Effective processing of survey data simplifies design and permits manipulation of electronic data to various formats. Adjustments have been completed of conventional surveys as well as GPS data. NCL is committed to total electronic collection, transmission and processing of data.

GPS - Control Surveys

GPS surveys have become a cost effective solution to control surveys for many applications, and specifically route surveys. GPS receivers have been routinely used to establish control baselines and closure confirmation.

Topographic Surveys

Topographic surveys have been completed for engineering design of roads, subdivisions and buildings. Corridor surveys have been completed for design of natural gas pipelines, powerlines, sewer pipes, and waterfront development.

Hydrographic Surveys

Hydrographic surveys for design of wharves, outfall pipes and structures, dredging layout and quantity surveys, positioning for geo-technical sampling, and navigation for geophysical surveys of proposed pipeline and cable corridors.