The rapid development of communication, information technology and the Internet of things bring new chances for the construction of Police Information System. City Intelligence Police Information System is the core of the construction of intelligent cities. The Intelligence Police Information System proposed in this paper is based on the GIS technologies and guided by the concept of collaborative police. The System is aimed to implement the system merge and technology integration, by which to build a horizontal integration, vertical translation City Intelligence Police Information System. The scheme combines many aspects of the city management, including city public security, the mechanism of seamless linkage for traffic management, to promote the process of police informant and speed up the construction of “intelligent cities”.