Field cooperation system and management device

This system helps people working in a physical space by showing them where they are on a 3D map of the building. A handheld device measures its own location and displays it on its screen. A central computer stores the building's 3D layout and dimensions, then generates the map image with the device's position marked on it.

Why it matters: Filed before widespread high-accuracy indoor positioning and mobile 3D rendering. Modern phones and AR frameworks now make real-time 3D overlay feasible on standard devices.

Status: Not in forceListed as no longer active. The specific reason is not in the record we hold.
How hard to build: SpecializedHeavy software system for 3D mapping and rendering

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