Caroline Densley - 'Spot' the robotic dog has been surveying the M5 - 大象传媒 Sounds

Caroline Densley - 'Spot' the robotic dog has been surveying the M5 - 大象传媒 Sounds


'Spot' the robotic dog has been surveying the M5

Guy Swains from National Highways South West explains about the innovative trial.

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