31/10/2025
Following last week’s announcement of the iRAP 5-Star Performer Award, we wanted to share more about the groundbreaking project that made it possible.
Together with Main Roads Western Australia, Anditi delivered the world’s largest AiRAP assessment; analysing nearly 19,000km of roads and more than 69 million data attributes using LiDAR, imagery, and AI-powered analytics. This included mapping every guidepost and road sign along the highways, and producing detailed 3D images of the road network, showing the level of detail and precision now achievable in large-scale geospatial assessments.
This innovative approach has transformed how road safety data is captured and used, enabling faster, more accurate Star Ratings and supporting evidence-based investments that save lives.
Beyond road safety, the data captured through the Network LiDAR Project is now helping Main Roads WA streamline asset management, assess sight distance and overtaking opportunities, support flood recovery, monitor vegetation, inform road reconstruction after severe storm events, and more.
One data capture delivering huge value across the organisation!
The results speak for themselves: over 82% of vehicle travel in WA is now on 3-star or better roads, meeting the National Road Safety Strategy target ahead of 2030.
Western Australia is leading the way, showing what’s possible when data, innovation and collaboration come together.
Explore the full case study: anditi.com/case-study/mrwa
