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🌐 Digital Twin of Yorkshire

3D Common Operating Picture — Unreal Engine 5 + Cesium for Unreal + MetaHuman avatars. Real-time sensor fusion from 198+ MCP servers. UK's largest county as a live digital twin.

🎮 UE5 Engine
🌍 Cesium Globe
👤 MetaHuman
📡 Live Feeds
🔧 MCP Tools

🎮 Unreal Engine 5 — SOV SPACE

Nanite

Billions

Film-quality geometry. No LODs. Automatic level of detail. Yorkshire terrain at 50cm resolution.

Lumen

Real-time GI

Dynamic global illumination. Time-of-day simulation. Weather-driven lighting. No lightmap baking.

Pixel Streaming

Browser

UE5 rendered in cloud, streamed to any browser. No GPU required on client. MOD-compatible thin client.

World Partition

11,903 km²

Yorkshire's full area. Automatic streaming. Only loaded cells rendered. 60 FPS target.

🌍 Cesium for Unreal

3D Tiles

Global

Streaming 3D terrain + imagery. OGC 3D Tiles standard. Yorkshire 50cm aerial + 2m satellite.

TAK Overlays

CoT v2.0

Cesium → TAK bridge via MCP. Real-time blue force tracking. Sensor footprints. Threat rings.

Dynamic Entities

10K+ live

Vehicles, aircraft, vessels, personnel. Updated via MCP sensor feeds. ADS-B, AIS, CCTV, drone telemetry.

Offline Capable

Air-gapped

Self-hosted Cesium ion. Pre-cached terrain. No internet required. MOD secure network compatible.

👤 MetaHuman Avatars

AI Staff Officers

47 agents

SOV Town agents as MetaHuman avatars. RED/BLUE/WHITE cell wargaming. Voice synthesis. Realistic briefings.

MCP-Driven

Real-time

Avatars react to live MCP data. "Sir, Sentinel-2 shows 3 vehicle movements in AOI at grid SU 123 456."

Training Scenarios

1,000+

Auto-generated training scripts. Mava swarm tactics. MEDEVAC routing. Counter-drone. JSP 936 compliance.

Public Engagement

Council-ready

MetaHuman avatars for public consultation. Flood risk visualisation. Planning applications in 3D. Digital democracy.

📡 Live Sensor Feeds (198 sources → Cesium)

LayerSourceUpdate RateMCP
WeatherMet Office DataHub1 hourmetoffice-weather-mcp
TrafficHighways England NTIS5 mintfl-unified-mcp
AircraftADS-B ExchangeReal-timeadsb-mcp
MaritimeAISstream.ioReal-timeaisstream-maritime-mcp
CCTVTfL JamCams3 minrtsp-camera-mcp
FloodEA Flood API15 minea-flood-mcp
Air QualityOpenAQ10 minopenaq-air-mcp
Policedata.police.ukMonthlyuk-police-data-mcp
SatelliteSentinel Hub5 day revisitsentinel-hub-mcp
DronePX4/ArduPilotReal-timemavlink-mcp

🔧 MCP Tools — Digital Twin Stack

defoneos-cesium-mcp

5 tools: create_entity, update_position, add_sensor_overlay, set_camera_view, export_kml. 9/9 tests pass.

GitHub

defoneos-isr-mcp

5 tools: detect_objects, geolocate_target, stream_to_cesium, assess_threat, generate_isr_report. 13/13 tests.

PyPI

metoffice-weather-mcp

3 tools: get_forecast, get_observations, get_warnings. Live UK Met Office data.

ea-flood-mcp

3 tools: get_flood_warnings, get_risk, get_station_readings. Environment Agency real-time.

🐉 DEFONEOS DIGITAL TWIN · SIGIL: 7f2a9e4c1b6d8f3a · UK SOVEREIGN · JSP 936 · OPEN SOURCE · TICK 5 · 5 JUL 2026