What is remote rail testing?

Remote rail testing refers to the process of inspecting and evaluating railroad tracks and infrastructure using advanced technologies operated from a distance. This usually involves the use of specialized equipment such as sensors, drones, or automated vehicles to detect track defects, cracks, and other safety concerns without the need for manual, on-site inspections. Remote rail testing helps improve efficiency, safety, and accuracy in maintaining railway systems while reducing the need for human presence in potentially hazardous environments.