{
  "schema_version": 1,
  "generated_by": "scripts/refresh_docs_assets.py",
  "description": "RoutePlanner diagnostics examples shown in README and GitHub Pages.",
  "attribution": "Paris sample derived from OpenStreetMap data \u00a9 OpenStreetMap contributors.",
  "license": "ODbL-1.0 for the Paris OSM-derived sample; MIT for generated project code.",
  "license_url": "https://opendatacommons.org/licenses/odbl/1-0/",
  "samples": [
    {
      "id": "metric_sample_astar",
      "label": "Metric sample route using safe A*",
      "source": "examples/frozen_bundle/sim/road_graph.json",
      "command": "roadgraph_builder route examples/frozen_bundle/sim/road_graph.json n0 n1 --explain",
      "from_node": "n0",
      "to_node": "n1",
      "total_length_m": 15.016324450410627,
      "edge_sequence": [
        "e0"
      ],
      "edge_directions": [
        "forward"
      ],
      "node_sequence": [
        "n0",
        "n1"
      ],
      "applied_restrictions": 0,
      "diagnostics": {
        "search_engine": "astar",
        "heuristic_enabled": true,
        "fallback_reason": null,
        "expanded_states": 2,
        "queued_states": 2,
        "route_edge_count": 1,
        "total_length_m": 15.016324450410627
      }
    },
    {
      "id": "paris_grid_dijkstra_fallback",
      "label": "Paris TR-aware route with safe Dijkstra fallback",
      "source": "docs/assets/map_paris_grid.geojson",
      "command": null,
      "from_node": "n312",
      "to_node": "n191",
      "total_length_m": 909.4485603259117,
      "edge_sequence": [
        "e224",
        "e657",
        "e576",
        "e1062",
        "e1061",
        "e1047",
        "e513",
        "e9",
        "e338",
        "e337",
        "e129"
      ],
      "edge_directions": [
        "forward",
        "forward",
        "forward",
        "forward",
        "forward",
        "forward",
        "forward",
        "reverse",
        "reverse",
        "reverse",
        "forward"
      ],
      "node_sequence": [
        "n312",
        "n313",
        "n619",
        "n620",
        "n852",
        "n850",
        "n169",
        "n17",
        "n16",
        "n172",
        "n190",
        "n191"
      ],
      "applied_restrictions": 10,
      "diagnostics": {
        "search_engine": "dijkstra",
        "heuristic_enabled": false,
        "fallback_reason": "non_metric_geometry",
        "expanded_states": 783,
        "queued_states": 879,
        "route_edge_count": 11,
        "total_length_m": 909.4485603259117
      }
    }
  ]
}