By Lily Robin, Bryce Peterson and Daniel Lawrence

In 2016, the Urban Institute received funding from the National Institute of Justice to help the Milwaukee Police Department (MPD) optimize its surveillance system. Improvements included doubling the number of MPD public surveillance cameras across Milwaukee, integrating video analytic technologies, and other software and hardware upgrades. The department also strategically installed two types of cameras—pan-tiltzoom (PTZ) and panoramic—at intersections across the city. This brief explains how PTZ and panoramic cameras work and how they differentially impact crime and support criminal investigations.

Washington, DC: The Urban Institute, 2020. 12p.