that centralizes your data, transforming it into valuable insights by offering analysis, information and visualization through the utilization of Geographic Information System (GIS)


Are you looking for solutions that improve your decision-making process?

G-TEC’s engineers are using GIS to create informative maps, conduct analysis, share information, and tackle complex challenges across the globe. Our goal: elevate situation awareness and empower decision-making with actionable insights.

custom made

Experience the convenience of a single, user-friendly tool that enables you to :

Centralize and manage project-specific and public data

Integrate and visualize data swiftly for accurate, up-to-date information at your fingertips

Easily access analyses, comparisons, calculations, highlights and simulations from your data, facilitating informed decisions.

Share the data, information, results and calculations within a secure environment

Monitor project status based on specific constraints improving quality control

Export information in any required format

Our GIS department covers the entire GIS spectrum, from system architecture to web application delivery, supporting both offshore and inland water projects. We have developed tailored solutions  including, among others, database design, analysis tool such as volume calculation or differential analysis and interactive dashboards for real-time monitoring of works progress.

For many of our site investigations missions, GIS is used in combination with our geophysical services. The platform we are developing, in support of our geophysical projects, allows all project stakeholders to stay informed and visualize project progress, facilitating quick and informed decision-making and enhancing communication among all parties involved.

G-tec develops GIS solutions dedicated to your project, evolving throughout its entire lifecycle

“My GIS” supports project actors (owner, contractors, authorities) throughout all stages of the project. Whether utilized within an individual company or between several actors, ‘MyGIS’ can empower all stakeholders by fostering communication and collaboration on a unified platform. Are you in the preliminary phase of your project? Engaged in dredging activities? Managing an EPCI contract? Interested in optimizing site maintenance planning? “MyGIS” can help you save valuable time in engineering, analysis, QA/QC, and decision-making.

“MyGIS” for planning and design
site investigations monitoring
ground modelling
cable routing
site layout
foundation design

” MyGIS ” for construction phase
seabed preparation
cable installation
foundation installation

” MyGIS ” for O&M phase
compliance monitoring

dredging scour protection monitoring
seabed monitoring,

cable burial depth monitoring,
assets monitoring
maintenance and repair

Who usually use GIS services? 

G-TEC’s engineers are using GIS to make maps that communicate, perform analysis, share information and solve many complex challenges all around the world. 

Our GIS department covers the full GIS scope from the system architecture to the web application delivery to support offshore and inlands projects. It has developed specific solution (database design, analysis tool such as volume calculation, differential analysis, works progress monitoring,…).

For many of our missions, GIS is used in combination with our geophysical services.