【本刊讯】长沙市“天网工程”主体工程近日全面完成,全市布设4万个公共监控摄像头,监控点全部采用了高清摄像头,能够24小时全天候实时监控。据悉,这是全国第一个采用全高清成规模建设的安防系统。长沙市“天网工程”坚持科学布点,在规划建设时,长沙公安机关根据球机、枪机的不同功能和特点择地安装,如火车站、汽车站等人流密集地区,会同时安装两种摄像头,从而形成立体监控网络。在推进“天网工程”建设的同时,长沙市同步推动视频图像信息 [News] Changsha City, “Skynet Project ” the main project has been fully completed recently, the city laid 40,000 public surveillance cameras, monitoring point all the use of high-definition camera, 24 hours a day real-time monitoring. It is reported that this is the first use of full HD into a large scale security system. Changsha City, “Skynet Project” adhere to the scientific distribution, planning and construction, Changsha public security organs according to the ball machine, bolt different functions and characteristics of the optional installation, such as railway stations, bus stations and other crowded areas, will be installed Two kinds of cameras, thus forming a three-dimensional monitoring network. In promoting the “Skynet Project ” building at the same time, Changsha City, simultaneously promote video image information