HERE Map Content Developer's Guide


Message Summary

message LaneRestrictionAttribute

Physical or legal restrictions on the lane.

Include: lane_attributes.proto


Field Type Label Description
lane​_​index uint32 repeated

Indices of all lanes to which this attribute applies. 0-based index references to lane in LanePartition. Never empty.

speed​_​limit uint32  

Speed of the lane in KPH. A value of zero implies the lane's speed limit is the same as the road's.

height​_​restriction uint32  

Height restriction applicable to the lane in millimeters. A value of zero implies NOT APPLICABLE.

width uint32  

Width of the lane in millimeters. A value of zero means that there is no posted indication that the lane width differs from the country's normal lane width.

crossing​_​restriction Side  

Indicates where and from which side it is illegal to enter or exit a lane.