Road Edge¶

class py123d.datatypes.map_objects.RoadEdge[source]¶

Class representing a road edge in a map.

Public Data Attributes:

`layer`	The `MapLayer` of the map object.
`road_edge_type`	The type of road edge, according to `RoadEdgeType`.

`polyline`	The polyline representation, either `Polyline2D` or `Polyline3D`.
`polyline_2d`	The polyline representation as `Polyline2D`.
`polyline_3d`	The polyline representation as `Polyline3D` (zero-padded to 3D if necessary).
`shapely_linestring`	The shapely LineString representation of the polyline.

Inherited from BaseMapObject

`object_id`	The unique identifier of the map object (unique within a map layer).
`layer`	The `MapLayer` of the map object.

property road_edge_type: RoadEdgeType¶: The type of road edge, according to RoadEdgeType.

class py123d.datatypes.map_objects.RoadEdgeType[source]¶

Enum for different road edge types.

Notes

The road edge types follow the Waymo specification [1].

References

ROAD_EDGE_BOUNDARY = 1¶: Physical road boundary that doesn’t have traffic on the other side.

ROAD_EDGE_MEDIAN = 2¶: Physical road boundary that separates the car from other traffic.