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5943d199e2
Backend-only. For strict-boundary motorized routes, turn MVUM-closed segments into buffered Valhalla exclude_polygons so routing actively avoids them. pragmatic/emergency keep Layer-1 annotate-only behavior; foot is never excluded. - mvum_exclude.py (new): build_exclude_polygons(start,end,mode,spatial_index,on_date, boundary_mode) -> GeoJSON Polygon dicts, or None when not applicable (foot / non-strict / no index / unmappable mode). Queries the Layer-0 index over a 5km-expanded bbox, keeps only features closed to the mode (via mvum_annotate._status_for_feature), buffers each ~15m (lat-corrected), emits one Polygon per part (MultiPolygon split). Caps at 500 with a warning. - router.py: route() computes self._exclude_polygons once per call (after mode validation; has boundary_mode), so each Auto candidate probes against its own exclusions. Both Valhalla /route builders (_route_D_network_only and _valhalla_route) inject exclude_polygons in array-of-rings form (outer ring per Polygon); omitted when None/empty. - 6 tests: strict builds polygons, pragmatic/emergency/foot -> None, open not excluded, 1000 closed -> capped at 500 + warning. No frontend changes (Layer-1 closure warning still fires for residual closures). Wilderness pathfinder, Layer-0 index, and Layer-1 annotation untouched. Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com> |
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| .. | ||
| navi_admin | ||
| navi_config | ||
| navi_contacts | ||
| navi_geo | ||
| navi_landclass | ||
| navi_offroute | ||
| navi_places | ||
| navi_traffic | ||