Horizontal infrastructure is the backbone of urban and rural development, enabling the movement of people and goods, access to essential services, and the functioning of economies. Its planning, construction, and maintenance are crucial for ensuring the smooth operation, safety, and sustainability of a region, and it plays a fundamental role in supporting the quality of life and economic growth for the populations it serves. Mapping, planning and inspecting horizontal infrastructure requires a suite of specialized tools and techniques, and has been an area of technological development in recent years. In this session, case studies on horizontal infrastructure – from tunnels to sidewalks and intersections – will illuminate best practices and lessons learned for horizontal infrastructure.
