水利图像综合管理平台解决方案北京华纬讯电信技术有限公司二〇一六年四月目录1.背景..................................................................................................................................42.项目概述..........................................................................................................................52.2现状及存在的问题...................................................................................................52.3建设目标任务及原则...............................................................................................62.3.1建设目标...........................................................................................................62.3.2建设任务...........................................................................................................62.3.3建设原则...........................................................................................................73.解决方案设计..................................................................................................................83.1总体设计...................................................................................................................83.2新建站点设计...........................................................................................................93.2.1监控区域选择....................................................................................................93.2.2监控摄像机选型................................................................................................93.2.3摄像机补光......................................................................................................103.2.4前端存储.........................................................................................................103.3通信传输网络设计.................................................................................................113.3.1光缆传输信道........................................................................