The Team

The people who contribute to our success every day
Christine Turpin

Aymeric VIAUD

GIS / DB / ETL / Web Expert

Computer scientist with a dual skill in Geomatics and GIS, Aymeric is a spatial database administrator, certified DBA PostgreSQL & PostGIS, expert in spatial data quality control, certified ETL FME professional, and web / webgis software application development.

Christine Turpin

Marie-Liesse ESTELLON

Executive assistant / backstopping

Specializing in commercial management, marketing and communication in events, Marie-Liesse is executive assistant in charge of communication and project backstopper on several projects. Marie-Liesse also manages the "training" activity.

Christine Turpin

Christine Turpin

Administration / accounting

Christine worked for companies in the nautical and transport sector oriented towards large export. She supports the administrative and financial part.

Christine Turpin

Mathieu GIRARD

GIS / webGIS Expert / drone pilot

Environmental engineer with a dual skill in Geomatics and GIS, Mathieu is an expert in GIS, spatial database and web / WebSIG development. In addition, Mathieu is a certified drone pilot with competence in photogrammetry (orthophoto production, Digital Surface Model ...)

Fabrice Lartigou

Fabrice Lartigou

Founder / President / GIS Expert

Founder and manager of SMEs for over 15 years, Fabrice founded in 2005 the company 2D3D.GIS, transformed in 2020 into MAPTOGIS. Tropical geographer with dual skills in Geomatics and GIS, Fabrice is an international GIS expert and training center supervisor.
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Nicolas Touyet

Nicolas TOUYET

GIS / GNSS / Remote Sensing Expert

Coming from earth sciences, geology and oceanography with a dual skill in computer science / development around geographic sciences, Nicolas is a GIS expert, GNSS field mission and remote sensing / satellite image analysis.