brawer / osmdiffs / 42481565812

94%

Build Type

push

github

Committed by web-flow

Commit Message

feat(matchers): Make POI matches one to one within a spider (#901)

When OSM lacked one branch of a chain, that branch took the nearest
OSM feature of its brand, usually the shop of another branch a few
hundred meters away. PoiMatcher is now exclusive like the transit and
infrastructure matchers, so each OSM feature goes to the best-scoring
ATP feature of a spider; the others fall back to their next candidate
or stay unmatched.

ATP features may still share an OSM feature when they are within 25 m
of the feature that took it (Matcher::colocated_radius, new), such as a
car dealer's sales and service, or when they share a descriptive
contact with it (Matcher::may_share), such as Staples' print services.
ATP features without candidates now get their row right away, which
keeps them out of the assignment's memory.

See docs/notes/2026-11-08-exclusive-poi-matching.md for the eval.


Claude-Session: https://claude.ai/code/session_01Ttfb2Mt4JcB7LmtgBK5T6G

Co-authored-by: Claude <noreply@anthropic.com>

Coverage Stats

91 of 94 new or added lines in 3 files covered. (96.81%)

5 existing lines in 2 files now uncovered.

15676 of 16544 relevant lines covered (94.75%)

3974.59 hits per line