This report is based on the answers to a survey from 25 countries or state agencies. It addresses the following sub-topics: * informing road users about changeable road/traffic conditions; * usage of on-road installed devices for informing road users bout changeable road/traffic conditions; * individual inquiries of road users in order to get information about changeable road/traffic conditions; * feedback from road users concerning road/traffic conditions; * communication with road users during extraordinary winter road conditions; * road/traffic information aimed for winter pedestrians, cyclists, motorcyclists and motorists of all-terrain vehicles; * education of drivers and travellers to be active in inquiring of driving condition information; * interpretation of road/traffic information for foreigners. In addition, appendices provide information on websites, public telephone numbers and E-mail addresses dedicated to road/traffic information in the different countries and states which responded to the survey. (Author/publisher) This report is available from the Internet site of the World Road Association (PIARC): http://www.piarc.org
Samenvatting