I&T Solution

Reference No.

S-0766

Solution Name

Intelligent Infrastructure Assessment System (iIAS)

Solution Description

Traditionally, infrastructure assessments rely on manual visual inspections that are slow, labour-intensive, and often conducted under hazardous conditions. Since these inspections depend heavily on human judgement, results are inconsistent and incomplete, making it difficult to accurately understand infrastructure conditions. This uncertainty leads to inefficient maintenance planning, delayed interventions, and the inefficient use of public resources.

Developed entirely in Hong Kong by a team of young local professionals, the Intelligent Infrastructure Assessment System (iIAS) provides a smarter alternative. By integrating advanced hardware, artificial intelligence, and proprietary algorithms, iIAS enables faster, safer, and more accurate infrastructure assessments, enabling organisation better evaluate asset conditions and manage infrastructure more effectively. Establishing a new global benchmark for smart city innovation, iIAS makes travel safer, smoother, and more intelligent for all.

The iIAS ecosystem comprises several specialised systems, each targeting different types of infrastructure. Each system is designed to operate as a fully standalone, self-contained platform.

· iPAS (Intelligent Pavement Assessment System)

· iTAS (Intelligent Tunnel Assessment System)

· iRAS (Intelligent Railway Assessment System)

· iBAS (Intelligent Bridge Assessment System)

· iAAS (Intelligent Architecture Assessment System)

Application Areas

City Management

Infrastructure

Transport

Technologies Used

Artificial Intelligence (AI)

Computer Vision

Data Analytics

Deep Learning

Image Recognition

Machine Learning

Predictive Analytics

Robotics

Video Analytics

Use Case

The Intelligent Pavement Assessment System (iPAS) is a key system within the iIAS ecosystem and has been adopted by the Hong Kong Highways Department (HyD) as part of the Road Condition Assessment System (RCAS) project. To date, iPAS has successfully assessed over 5,000 km of roads across the city.

iPAS is also the winning solution of the 2025 Hong Kong ICT Awards – Smart Mobility (Smart Transport) Gold Award, an honour recognised by the Hong Kong SAR Government.

With fully self-developed hardware, AI algorithms, and software, iPAS integrates data collection, analysis, and decision-making into a seamless, one-stop solution. This enables comprehensive, data-driven "Road Doctor" assessments, supporting smarter, more efficient road maintenance.

If any government department would like to conduct PoC trial or technology testing on the I&T solution, please contact Smart LAB.