PREN 15518-1 : DRAFT 2009

Foreword
Introduction
1 Scope
2 Normative references
3 Global definition and components
  3.1 Description of concept
  3.2 Description of components
       3.2.1 Road weather station
       3.2.2 Weather observation and forecast
       3.2.3 Mobile or portable data acquisition systems
       3.2.4 Traffic data
       3.2.5 Cameras
       3.2.6 PC, Servers, data concentrators
       3.2.7 Models, algorithms
       3.2.8 Man Machine Interface
       3.2.9 Data transfer
       3.2.10 Communication to other systems

Specifies the "Road Weather Information Systems" (RWIS) concept for public roads and traffic surfaces.