- osm-dump.mjs: capture way name/ref as edgeNames; honor oneway & roundabout as directed edges; graphHighways widened to include named local roads
- routing.ts: buildTurnInstructions emits 'Head north on Pine St' / 'Turn right onto 21st St'; merges short legs to avoid phantom turns; nameResolverFor() maps node path to street names
- Rebuilt tulsa-dump-graph.json: 225,956 nodes / 227,468 edges (was 55k); ~27MB (was 4.7MB)
- tests, README updated
Root cause: osm-data.mjs emitted ways with 'out center' (no geometry) as a
flat [lon,lat] labeled 'LineString'. Leaflet reads those as two invalid
points and threw 'Invalid LatLng', which aborted the entire layer load loop
in onMount -- so no layers rendered and the checkboxes all showed unchecked.
Toggling then appeared to do nothing.
Fixes:
- osm-data.mjs: coordsFor/geometryFor now emit a proper Point for any flat
[lon,lat] (from nodes / 'out center' ways) instead of a malformed LineString
- MapView.svelte: isolate each layer's load + each feature's searchable build
in try/catch so one bad feature/layer can't break all layers; skip invalid
bounds in fitBounds
- osm-data.mjs: preserve manifest entries it doesn't generate (e.g. dump
layers from osm-dump.mjs) so data/osm-dump scripts don't clobber each other
- scripts/test.mjs: add geometry-integrity checks (no malformed coords)
Verified in a real browser: all 6 layers render, each toggles off/on
independently (33361->0 overlays), and the Directions panel loads.
- scripts/osm-dump.mjs: download & stream-parse regional .osm.pbf extracts
(Geofabrik/BBBike etc). Clips to bbox, extracts POI features (poiTags),
and builds a routable road graph (coords + weighted adj) from road ways.
Caches the downloaded .pbf under scripts/.cache/ (git-ignored). Default:
Geofabrik Oklahoma extract -> tulsa-dump layer (12.8k POIs, 55k-node graph).
- src/lib/routing.ts: client-side A* routing over the graph. Snaps A/B to
nearest nodes, supports avoid-rules (category + radius, block or penalty)
built from nearby POIs; returns waypoints + distance.
- src/lib/components/DirectionsPanel.svelte: Directions UI — pick A/B by
clicking the map, choose POI categories to avoid, compute & draw the route.
- MapView: adds a Directions toggle when a dump layer with a graph is present.
- package.json: add 'build:dump'; build now runs data + dump + static.
- scripts/test.mjs: validate dump manifest entries + routing graph structure.
- README: document dump ingestion and the routing/avoid feature.
- osm-data.mjs: add 'roads' Overpass query to tulsa area — major road
classes (motorway/trunk/primary/secondary/tertiary) as LineString geometry
- MapView.svelte: render POIs that have a bearing as a rotated arrow
divIcon marker pointing in the compass heading; other POIs stay as
circleMarkers. Adds .dir-arrow CSS.
- scripts/test.mjs: adapt street-name search assertions (roads now match
address queries legitimately) and add an expectAll helper
- static/data: tulsa.geojson now includes ~20k road features (11MB)
- .gitea/workflows/ci.yml: on push/PR, runs npm ci, svelte-check, offline
regression tests, and a static (no-Overpass) build, then verifies output
- scripts/test.mjs: offline test suite — validates manifest + GeoJSON
structure and asserts fuzzy-search regressions against committed data
- package.json: add 'test' and 'build:static' scripts
- osm-data.mjs: tag OSM layers layerType='mixed' in the manifest
