Florent Gravin
Head of Technology — Camptocamp Geospatial
Florent Gravin has been working in the open source geospatial ecosystem for over 20 years. As CTO of Camptocamp, he drives the company's innovation strategy and positions its teams at the forefront of the intersection between artificial intelligence and geographic data. Convinced that territory is one of the most promising application domains for LLMs and agentic AI, he has been leading hands-on experiments in GeoAI, conversational map assistants, and natural language interfaces for GIS tools for several years.
Sessions
Visualizing national climate projection data in the browser requires going beyond standard raster layers. We present maplibre-gl-shader-layer, an open source TypeScript library enabling custom WebGL shaders on MapLibre GL JS — demonstrated through Météo France climate datasets rendered with high-precision multi-channel tile encoding and configurable colormaps.
From GeoNetwork semantic search to agentic GIS automation and the French National Digital Twin, Camptocamp shares two years of hands-on open source GeoLLM experimentation — what works, what doesn't, and what the OSGeo community should build next.