Roadmap call notes

[dabreegster]

OSM Parsing / Data Input

• more stop lines
• locale dependant lane widths
• connectivity relation (lane level movements)
• full osm2lanes support
• bus bays
• medians
• destination signs?

Representation

• more nuanced travel directions: both ways, alternating, etc.
• more nuanced designations: vehicle class, then use (bus, taxi, carpool, etc.)
• more nuanced buffer types
• other point features on roads: traffic calming features, gates, etc.
• length varying width etc.
• lane-level vehicle movements through intersections
• pedestrian movements through intersections
• more nuanced pedestrian crossing types
• turns/movements that are "continuations" through an intersection
• corridors (associate separate sidewalks and roads of the same corridor without merging)
• junctions (associate parts of one logical junction - eg Cnr A st & B st - without merging)

Rendering / Output

• consolidate the rendering code (GeoJSON via Markings)
• distinguish between footway, bike and road intersections
• lane markings through intersection
• movement informed intersection areas
• signage output layer (no right turn, etc.)
• corridor/junction graph?

Stability

• underlying geom library (intersection, slicing)
• fix places where we started giving up on intersection geom

Experiments

• fixed width, but divide lanes within there
• HMM snapping / conflation
  • For robust map edits
  • Can trees and kerbs and other features tell us about road width?
• Produce map of Neukoelln to compare against Strassenraumkarte-neukoelln

StreetExplorer

• view test diffs

Lane Editor

• save to OSM via OSM auth

JOSM2Streets

• Click on lanes to select the underlying OSM feature
• embed lane editor?