If you ever see black cables stretching across the road, you had better know what it means

Black cables stretched across the road are traffic counting devices used to collect data on vehicle movement.

These cables, typically seen in pairs, record the number of vehicles, their speed, and traffic flow patterns. The information gathered helps local authorities plan road maintenance, optimize traffic signals, and improve safety measures.

Although they might seem insignificant, these cables play a crucial role in traffic management and urban planning. Many people are unaware of their purpose or significance.