GIS-based Video Surveillance And Prevention System Of Social Security

As China accelerated the pace of urbanization, population mobility increased, showing increasingly complicated social order, law and order situation improved more difficult. Covering the establishment of a city, town main street traffic routes and video surveillance systems can be effective management of public security, civil air defense can make up for lack of effective prevention, combating crime, improve law and order in cities and towns the management level.This paper is based video surveillance platform video surveillance system first introduced the background and significance of the research and development process and other points are explained. Public order management requirements and then analyzes several key video surveillance technology, including video compression technology, video surveillance, an important agreement, embedded technology, GIS (geographic information system), GIS and other video. Technical characteristics of the system design platform and the overall structure and the structure and configuration, front-end equipment, network mode, the information is stored and the functional structure and other aspects of the content in detail.In the video surveillance system based on the article also front-end video for mobile GIS and GIS system (Geographic Information System) functions, respectively, were studied to achieve. On several key technical indicators and a detailed description of the definition of its elements, the working principle and the overall system architecture focuses on, and how to use the C programming language to do an example. Finally, the system was summarized and prospects.