Module walking_turns

Functions

baseline_geometry 🔒

filter_turns

Filter out crosswalks on really short roads. In reality, these roads are usually located within an intersection, which isn’t a valid place for a pedestrian crossing.

make_crosswalk 🔒

make_shared_sidewalk_corner 🔒

make_walking_turns

Looks at all sidewalks (or lack thereof) in counter-clockwise order around an intersection. Based on adjacency, create a SharedSidewalkCorner or a Crosswalk. UnmarkedCrossings are not generated here; another process later “downgrades” crosswalks to unmarked.

turn_id 🔒