OverpassUnderpassAttribute
Message Summary
message OverpassUnderpassAttribute
Anchor type: Single segment. Possible SegmentAnchor Direction(s): Both.
Overpass/Underpass indicates that a road goes over/under another road. It can be used for map display as well as to enhance both audible and visual route guidance, such as "Take the overpass". Overpass/Underpass is applied when a change in elevation is perceived when moving over or under another road.
Include: road_attributes.proto
Properties
| Field | Type | Label | Description | |
|---|---|---|---|---|
segment_anchor_index | uint32 | repeated | Indices of all segment anchors to which this attribute applies. 0-based index references to segment_anchor in NavigationAttributesPartition. Never empty. | |
overpass_underpass | OverpassUnderpass | Overpass or underpass applicable for the listed segment anchors. | ||
