Tilos is a project management tool specifically designed for linear projects like railways, tunnels, and highways, optimizing scheduling and resource management by visually linking project timelines with geographical constraints. It offers advantages over traditional methods such as Gantt charts by enhancing progress monitoring and integrating site data for realistic planning. Tilos has been successfully applied in significant projects including the Copenhagen Cityringen and Alberta Clipper pipeline, transforming project scheduling into a more efficient and user-friendly process.