NDW historical traffic data contains the historical data on the current picture of the situation on the road. Since 2010, NDW has retained the minute data of more than 24,000 measurement locations in the Netherlands and stores it in the NDW database. It concerns the following data: * intensities * travel times * point speeds * vehicle categories. These are approximately 460.000 data each minute that is added to the NDW database or more than 600 million data per day. For more information see www.ndw.nu
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