Forensics & Public Safety
Arena4D - Public Safety Edition is used live, today, by many of the largest UK police forces to document, investigate and present real crime scene data — in operations rooms, in court and at public enquiries.
The same forensic-grade toolkit serves every blue light and public safety sector where what happened, where it happened, and what was visible must be proven beyond doubt.
Built for the blue light.
From first response to final hearing, Arena4D is in daily use across the services that keep the public safe.
Trusted at the highest levels.
From the first responder on scene to the final jury presentation, Arena4D - Public Safety Edition gives investigators a single, accurate digital twin of any incident. Officers, expert witnesses, coroners, barristers and the public can all explore the same scene — measured, lit and timed exactly as it was.
Tools that stand up in court.
Every tool below is in daily use by investigators reconstructing real incidents — measured, defensible and ready for disclosure.
4D Data & Real-Time Lighting
Accurately reproduce a scene at the exact date and time of an incident. Arena4D's 4D engine and physically based sun and shadow simulation recreate lighting conditions as they were — critical for visibility, glare and witness corroboration.
Reflector & Mirror Analysis
Determine exactly what is visible from a mirror, wing mirror or reflective surface, and from any chosen viewpoint. Essential for vehicle collisions, blind-spot disputes and surveillance reconstructions.
Field of View Through Windows
Show precisely what a witness could — or could not — see through a window, doorway or aperture. Frame-accurate viewport visualisations stand up to scrutiny in court.
Identify Key People & Actors
Place suspects, witnesses, victims and officers into the scene with annotated 3D actors. Attach photographs, statements and roles so every person in the investigation is immediately recognisable.
Bullet Trajectory Analysis
Trace where a bullet is likely to have originated using configurable trajectories with error cones. Combine multiple shot lines to triangulate a shooter's position with measurable confidence.
Events & Threat Dome Mapping
Mark out events, last-known locations and threat areas with annotated markers and spherical exclusion zones. Ideal for hostile reconnaissance, IED scenarios and major incident planning.
Combine Every Data Type
Bring Point Clouds, Gaussian Splats, BIM/IFC, AutoCAD, floor plans, panoramas, terrain, GIS layers and 3D models together in one scene — the complete operational picture from any source.
Accurate Height & Width Measurement
Measure heights, widths and distances reliably — notoriously difficult in most 3D software. Plumb lines, width gauges and snapping tools deliver court-defensible measurements every time.
Paths, Vehicles & GPS Traces
Plot the movement of suspects, vehicles and officers, or import GPS traces directly. Animate the timeline to replay the sequence of events exactly as it unfolded.
Witness & Suspect Point of View
Step into the eyes of a witness, suspect or officer and look back at the scene from their exact position, eye height and field of view. The single most powerful tool for building juror understanding.
Full GIS, Mapping & Coordinate Support
Native EPSG coordinate systems, terrain, satellite imagery and WMS mapping — every measurement geolocated and survey-grade for court-ready evidence.
Cinematic Visuals for Court & Media
Produce stunning still images and broadcast-quality video flythroughs ready for jury presentation, public enquiries and press briefings.
Share the scene. Take it to court.
Arena4D lets you generate a self-contained Package — your entire project, every measurement, every actor, every annotation — exported as a portable read-only viewer.
What is a Package?
Portable. Read-only. Licence-free.
A Package bundles your complete Arena4D project — Point Clouds, Gaussian Splats, models, annotations, measurements, actors, paths and timeline — into a single deliverable that opens on any Windows computer.
No Arena4D licence required to view it. Hand it to a barrister, a judge, an investigator at another force or to opposing counsel. They can navigate the scene, take measurements and look from any viewpoint — but nothing can be modified. Ideal for taking evidence into court, briefing senior officers or sharing across disclosure.
Read-Only & Tamper-Evident
Recipients can navigate, measure and explore — but cannot alter the scene or evidence in any way.
No Licence Required
The recipient doesn't need Arena4D installed or a paid licence. Hand it over on a USB stick and it just runs.
Ideal for Court & Disclosure
Share with barristers, judges, juries or opposing counsel — confident that every party is looking at the same defensible scene.
Your Data. Your Rules.
Arena4D runs entirely on your hardware or your secure infrastructure. Sensitive evidence never has to leave your control. Total Spatial Freedom — for the organisations that need it most.
On-premise by design
No cloud dependency. No third-party data exposure. Air-gapped deployments supported for the most sensitive investigations.
Get Arena4D - Public Safety Edition
Pricing for Arena4D - Public Safety Edition depends on your organisation's requirements, including deployment size, training and support. Contact us today for a tailored quote and to discuss how it can fit your workflow.
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