Salvador, BA addresses traffic congestion and accidents on Avenida San Martin with smart lights

Salvador, BA Avenida San Martin Smart Traffic Lights

The city replaced 31 conventional traffic lights with smart lights along the heavily traveled street. Sensors and cameras in the fixtures provide real-time analysis of traffic conditions for well-calibrated light cycles. Local officials monitor vehicle speeds, incidents, and other metrics from an in-house data platform. The Avenida San Martin project joins 149 smart fixtures elsewhere in Salvador that reduced traffic congestion by 30% over three years.

SB

Salvador, BA

Municipality in Bahia

Brazil