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Logical lanes: add road type #707

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Merged
pmai merged 2 commits into from
Nov 27, 2025
Merged

Logical lanes: add road type #707

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806e900
Add road type based on OpenDRIVE to logical lanes
Jan 30, 2023
f3d48fc
Fix spelling of accommodate
pmai Nov 27, 2025
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72 changes: 72 additions & 0 deletions osi_logicallane.proto
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Original file line number Diff line number Diff line change
Expand Up @@ -589,6 +589,10 @@ message LogicalLane
//
repeated TrafficRule traffic_rule = 17;

// The road type of the logical lane.
//
optional RoadType road_type = 18;

//
// Definition of available lane types.
//
Expand Down Expand Up @@ -951,5 +955,73 @@ message LogicalLane
}
}

//
// Definition of available road types.
//
// The road types are aligned with OpenDRIVE and describe the type of a
// higher structure that spans one or multiple logical lanes.
//
enum RoadType
{
// Lane of unknown type. Do not use in ground truth.
//
ROAD_TYPE_UNKNOWN = 0;

// Any other type of road.
//
ROAD_TYPE_OTHER = 1;

// A road designated to accommodate multiple road users,
// such as pedestrian and cyclist.
//
ROAD_TYPE_LOWSPEED = 2;

// A road specially built for fast travel over long distances.
//
ROAD_TYPE_MOTORWAY = 3;

// A pedestrian exclusive road.
//
ROAD_TYPE_PEDESTRIAN = 4;

// A country road which is often narrow and unpaved.
//
ROAD_TYPE_RURAL = 5;

// A high capacity urban road.
//
ROAD_TYPE_TOWNARTERIAL = 6;

// An auxiliary road to direct traffic from the residential areas
// to the arterial roads.
//
ROAD_TYPE_TOWNCOLLECTOR = 7;

// A motor vehicle exclusive road designed to connect highways
// with urban areas.
//
ROAD_TYPE_TOWNEXPRESSWAY = 8;

// A road intended to serve residential areas.
//
ROAD_TYPE_TOWNLOCAL = 9;

// A street that is closed to through traffic and is designated
// for children's play activities.
//
ROAD_TYPE_TOWNPLAYSTREET = 10;

// A town road which is part of a private property.
//
ROAD_TYPE_TOWNPRIVATE = 11;

// A regular town road.
//
ROAD_TYPE_TOWN = 12;

// A road that is designated for cyclists.
//
ROAD_TYPE_BICYCLE = 13;
}
}