Engineering
Use 4D Nav's experience as geomatics engineers for the success of your project.
Engineering Analysis
Leverage Years of Geomatics and Marine-Industry Experience
Gain valuable insights and analysis from 4D Nav's experienced geomatics engineers. With a diverse range of expertise, you can trust our engineering team to provide services ranging from design analysis to field management.
CEMS
Visualize and log cable positions with ease
With 4D Nav's CEMS, offshore cable lay operators can conduct cable positioning without the guesswork. As a result, deploying CEMS in offshore operations can lead to less risk, fewer mistakes, and reduced operational costs.
PEMS
Find the Ideal Angles Every Time
Visualize and log pipe positions to find ideal exit angles. With 4D Nav's Pipelay Exit Monitoring System (PEMS), offshore pipe lay operators can easily monitor and log pipe exit positions to prevent costly, time-consuming mistakes.
Pipelay View
Real-Time Pipe Installation Modeling
Designed to help pipelay engineers simplify the pipelay installation process, you can leverage numerical and graphical views of pipe installation parameters in real time with PipelayView.
Easily connect to various on-board sensors to obtain vital data and compare it directly with design metrics during installation.
Access Precise Measurements
Rely on PipelayView's optional scanning laser, which can be mounted with a view of the pipe exit from the lay vessel, to gain precise measurement of the pipe exit angle.
You can see the measurements on a bullseye chart that can then be incorporated into your PipelayView screen using 4D Nav's PEMS software module.
Seamless OrcaFlexTM FEA Integration
PipelayView is easily integrated with Orcina's OrcaflexTM FEA (Finite Element Analysis), giving you access to real-time modeling of pipe catenary, touchdown tensions, and fatigue.
