Loop Feedback Loop
The street network of Los Angeles has become the most instrumented and managed of any American city. Sensors embedded in the ground and on poles measure rates and volumes, and deliver their data to control centers where it is assembled into a dynamic image of the collective traffic picture. Increasingly automated, signals also flow out from these control rooms, adjusting timings of lights at intersections and freeway metering ramps, dispatching incident response teams, and updating traffic reports, including live maps on the web.

Loop Feedback Loop is an exhibit of the Center for Land Use Interpretation.
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