SCATS数据结构.doc

目前从SCATS系统采集的交通参数信息包括线圈相位流量信息和线圈5分钟流量信息。 数据定义如下： 1.1线圈相位流量信息 "序号 "字段名 "数据类型"长度 "注释 " "1 "FSTR_DETECTORID "CHAR "8 "检测器ID（2位区控号+4位" " " " " "路口号+2位线圈号） " "2 "FSTR_PHASIC "CHAR "1 "相位 " "3 "FSTR_STARTTIME "CHAR "19 "相位开始时间 " "4 "FINT_PHASICLENGTH "NUMBER "3,0 "时长 " "5 "FINT_MAXLENGTH "NUMBER "3,0 "周期时间 " "6 "FINT_FLOW "NUMBER "4,0 "流量 " "7 "FFLT_SATURATION "NUMBER "4,1 "饱和度 " "8 "FINT_CONVERTFLOW "NUMBER "4,0 "折算流量 " "9 "FINT_MAXFLOW "NUMBER "4,0 "统计的检测器小时最大流 " " " " " "量 " "10 "FFLT_DISTANCE "NUM