I build interactive 3D building and indoor map experiences on MapLibre, 100% open source: no per-view licensing, self-hostable, standards-based.
FR : expériences cartographiques 3D de bâtiments — étages, sous-sols, intérieurs — sur MapLibre, open source.
From the RER D platforms (level −4) upward: real OpenStreetMap geometry, a floor selector, labels and markers at each level's own altitude.
Explore →
The map cuts open above the station: the underground levels appear, and the city stays intact around them.
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Manhattan: a marker on every rooftop, click to select the building — the core gesture of a housing configurator.
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Three cameras on one object at 500 km — altitude as a working axis, not a limit.
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Two playing fields, one foundation: the physical world in 3D, in the browser — from basements to orbit.
The ecological identity card of every French building — energy rating, rental bans, natural risks, groundwater, solar potential, sale prices: all open data, in 3D.
ecobuilding.confinia.io →
Live satellite positions and decoded open telemetry — the ground segment, in the browser.
overwatch.confinia.io →
Your building, interactive, within 30 days — from your floor plans, IFC or OpenStreetMap: level selector, points of interest, unit highlighting, embedded in your site.
Fixed price — on quote
Configurators (pick an apartment), passenger wayfinding, BIM/Revit integration, underground infrastructure.
Day rate — on request
Maintenance of your map stack, upgrades, and representation of your needs inside the MapLibre project.
Monthly retainer