vehicle,traffic,counter,atr,automatic,traffic,recorder,volume,counting,vehicles,count,auto,counts,car,counters,road,highway,freeway,motorway,survey,truck,lorry,surveying,surveys,census,raw,data,collector,speed,speeding,classification,class,classifier,classifying,flow,headway,direction,wheelbase,gap,length,congestion,density,percentile,scheme,dot,fhwa,tubes,hoses,piezo

metrocount provide a range of portable and permanent vehicle classifiers, traffic counters, car counter monitoring systems and a windows-based traffic analysis and reporting software. road use statistics available include vehicle speed, classification, direction, flow volumes, wheelbase, headway, gap and density.