Virtual Operation Support Team as a Tool for Threat Mapping and Improving Scenario Modeling in the Field of Road Critical Infrastructure

Road critical infrastructure, especially bridges, is vulnerable to threats such as extreme weather, traffic overload, accidents, and natural disasters, which can compromise stability or operability. Timely mapping of these threats and modeling crisis scenarios are vital for resilience. This study explores how Virtual Operations Support Teams (VOSTs) can enhance threat mapping and scenario modeling. VOSTs collect real-time data (e.g., from social media and sensors) and produce digital maps and analyses to improve situational awareness. The study focuses on the types of data VOSTs gather and the resulting changes in mapping procedures and scenario parameters. The findings indicate that integrating VOST capabilities supports more effective crisis planning and response for road infrastructure management.