Matrix uses customised cameras to capture and collect number plate data for as long as 48 hours. Using the video collection method eliminates the need to expose manual surveyors next to high volume roads.
The video is time stamped to show the time, number plate and vehicle type. Both, trip and time matrices, are produced in tabular and graphical formats to show vehicle movements throughout the survey area. Surveys range from small LATM studies to large network studies. Matrix has over 200 cameras specific for number plate surveys.