HERE Lanes Data Specification


Message Summary

message ConditionalSpeedLimit

Indicates a speed that exists under special circumstances.

Include: conditional_attributes.proto


Field Type Label Description
situation One Of  
  advisory Advisory  

Special speed limit advised, usually by sign

  traffic​_​calming​_​measures Traffic​Calming​Measures  

Speed reduced by installations such as speed bumps

marker only, no additional fields

  location​_​proximity Location​Proximity  

Speed reduced due to proximity to location such as a school

  environmental Environmental  

Speed reduced due to environmental factors such as rain

  time​_​dependent Time​Dependent  

Speed reduced for certain times and dates, including seasonal

  lane​_​dependent Lane​Dependent  

Speed reduced for some lanes only

Marker only, no fields