An Integrated Web-based Decision Support System for Inter-Asset Streetworks Management

Streetworks are the activities conducted in streets such as building or repairing roads, installing or replacing buried utilities, or street furniture. Sustainable streetworks requires an integrated approach taking account of the complex inter-asset relationships between human activities, different city infrastructure assets and the environment. To facilitate decision making by relevant stakeholders, an integrated web-based decision support system is presented in this paper which combines experts' domain knowledge, multiple geospatial datasets and an inference engine for automated inference of potential consequences. Users' feedback collected from two workshops showed that the system is widely considered as a potentially useful tool for practitioners.