Freelancer profile translated to English.
Back to original languageAbout Gwenaelle
Freelance Geomatics specialist - Expert in energy networks and spatial analysis
I combine my expertise in geomatics with a specialization in energy networks to help my clients:
- Visualize and analyze their infrastructure (electricity, gas, hydrogen networks) through cartographic atlases and clear reports.
- Project management optimization
- Data quality analysis
- GIS data integration and mass update
- Train client teams on QGIS or Argis Pro for better autonomy.
French
Native or bilingual
English
Basic
Spanish
Basic
Can work on-site
Pau (up to 40km)
Experience
- CVA ENGINEERINGGeomatics specialist for TEREGA (natural gas transport and storage)ENERGY AND UTILITIESJanuary 2024 - May 2026 (2 years and 4 months)Pau, France• GIS data integration.• Mass and occasional GIS data update.◦ Geospatial input data quality control◦ Geographic data quality improvement within databases• Automation (model builder) of recurring geographic requests.• Writing operating procedures.• Geomatics technical support.• Geographic data provision◦ Creation of complex maps and geospatial analysis• Drawing of gas networks on the cartographic database◦ Proactive proposal for encountered issues
- ACTAVISIONGeomatics specialist (for NATRAN (ex GRTgaz) natural gas transport)January 2020 - December 2023 (3 years and 11 months)Pau, France• Document management.• Writing environmental regulatory framing notes.• Writing work requests (DT/DICT).• Reporting.• Spatial analysis and interpretation of geographic data for natural gas transport pipelines (GRT Gaz). Preparation and integration of geographic data provided to clients.
- ENEDISMapping and Asset Database ManagerENERGY AND UTILITIESJune 2018 - January 2020 (1 year and 7 months)• Diagnostics of underground electrical networks (MV / LV).• Management and organization of underground network projects.• Determination, analysis, interpretation, on plans, diagrams, and work files, of underground electrical networks.• Drawing of underground electrical networks.• Assistance in piloting ZNC (uncovered zone).• Inter-scale consistency analysis.• Training of new employees on the company's GIS needs.
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Education
- Introduction to Python for QGIS trainingQGIS2026Formation initiation python pour
- Training on hazard studies for transport pipelinesINERIS2021Formation études de dangers des canalisations de transport