Clarity Engages. Understanding Unites. Confidence Moves Projects.
Road Safety Audit 3D
Smarter, Safer, and More Scalable Safety Audits
RSA 3D is an AI-powered road safety auditing solution that adds another layer of differentiation to transform how agencies assess roadway safety; virtually and proactively. By analyzing existing LiDAR or proposed 3D model data, RSA 3D delivers systemic, unbiased data-rich safety audits that span intersections, interchanges, or entire corridors- helping you to detect issues before they become dangerous or costly
Powering Safety Intelligence
At Real Image Solutions, we specialize in immersive 3D visualization that empowers infrastructure teams to deliver safer, smarter transportation projects. Road Safety Audit 3D gives your team the data and clarity needed to confidently move forward—from planning and design, to funding and public engagement.
Key Capabilities
• Simulated Driver Perspective
Accurately models sight lines to flag safety issues like limited visibility, embankment hazards, clear zone violations, and more.
• Rapid Safety Coverage at Scale
Evaluate hundreds of miles quickly—at a fraction of the time and cost of traditional audits.
• Fully Virtual Assessments
Use LiDAR for existing conditions or proposed 3D models to simulate future scenarios.
• Versatile Across Project Types
From single intersections to full corridors, RSA 3D scales to match your needs
Value Delivered
• Minimizes Field Visits
Reduces time in the field and minimizes personnel exposure to roadway hazards.
• Supports Systemic Safety Strategies
Aligns with FDOT’s Safe System Approach and Vision Zero—prioritizing prevention over reaction.
• Strengthens Grant Applications
Generates data-driven safety insights that support HSIP and other federal/state funding criteria.
• Find and Fix Early
Detect design-related safety issues early in the process—before construction begins.
Example Deliverables
Roadway Simulation Reports
- Horizontal Curve Analysis (Virtual Ball Bank)
- Pavement & Shoulder Width Assessment
- Slope, Embankment, and Vegetation Evaluation
- Flat Spot Detection (Hydroplaning Risk)
Interactive Online Reports
- Attribute data with LiDAR-based imagery
- Point-by-point visual analysis and simulation snapshots
- Linked to Google Street View, video logs, and other reference data
Summary of Findings Report
- Prioritized list of top safety concerns
- Engineering insights for design refinement
- Staff guidance for focused review and mitigation
GIS-Enabled Deliverables
- Spatially accurate shapefiles showing simulation points and sight lines
- Seamless integration into your existing GIS workflows
MP4 Video Simulations
- Visualize the simulated corridor using compiled snapshots
- Easy to share with stakeholders and decision-makers
CSV Data Files
- Detailed, machine-readable attribute data for each simulation point
Why Use Road Safety Audit 3D?
• Proactively Identify and Mitigate Risks
Address safety concerns like visibility limitations and steep slopes early in the design phase.
• Reduce Field Visit Requirements
Virtually audit any roadway, saving time, money, and improving personnel safety.
• Advance Systemic Safety Goals
Evaluate safety risks across entire corridors—not just at crash hotspots.
• Enhance Grant & Funding Applications
Provide defensible, data-rich documentation to support HSIP and similar funding programs.
Ready to see RSA in action?
Contact us to schedule a demo or request sample deliverables