{
  "exported": [
    "id",
    "canon_id",
    "version",
    "status",
    "candidate_fingerprint",
    "display_name",
    "route_name",
    "direction",
    "centerline_polyline",
    "canonical_profile",
    "length_m",
    "vert_m",
    "avg_gradient_pct",
    "max_gradient_pct",
    "worthiness_score",
    "confidence",
    "dem_source",
    "compiler_version",
    "osm_way_refs",
    "odbl_source",
    "odbl_extract_at",
    "provenance",
    "low_confidence_flags",
    "ratified_at",
    "retired_at",
    "supersedes_climb_id",
    "record_continuity_policy",
    "created_at",
    "updated_at",
    "centerline_geom",
    "corridor_geom",
    "gate_start_line",
    "gate_end_line"
  ],
  "operational_private": [
    "ratified_by"
  ],
  "provenance": {
    "boundary_snap": {
      "end": null,
      "snap_window_m": null,
      "start": null
    },
    "candidate_fingerprint": {
      "algorithm": null,
      "base_algorithm": null,
      "base_value": null,
      "coordinate_grid_degrees": null,
      "exact_gate_end": {
        "a_lat": null,
        "a_lon": null,
        "b_lat": null,
        "b_lon": null
      },
      "exact_gate_start": {
        "a_lat": null,
        "a_lon": null,
        "b_lat": null,
        "b_lon": null
      },
      "geometry_samples": null,
      "legacy_v2_value": null
    },
    "canonical_profile_hash": {
      "algorithm": null,
      "value": null
    },
    "capture_tolerance_revision": {
      "candidate_fingerprint": null,
      "evidence": "private",
      "model": null,
      "prior_geometry_policy": {
        "corridor_half_width_m": null,
        "gate_end_half_extent_m": null,
        "gate_start_half_extent_m": null,
        "source": null
      },
      "record_continuity_policy": null,
      "registry": {
        "blake3": null,
        "source": null
      },
      "revised_geometry_policy": {
        "corridor_half_width_m": null,
        "gate_end_half_extent_m": null,
        "gate_start_half_extent_m": null,
        "source": null
      },
      "revision_id": null,
      "unchanged_identity_fields": [
        null
      ]
    },
    "compile_method": null,
    "corridor": {
      "compiler_preview_geometry": null,
      "h3_cover": null,
      "half_width_m": null,
      "publish_geometry": null
    },
    "directional_extraction": {
      "algorithm": null,
      "opposite_way_refs": [
        null
      ],
      "orientation": null
    },
    "highway_tag": null,
    "launch_ratification": {
      "authority": "private",
      "candidate_manifest_sha256": "private",
      "canon_report_sha256": "private",
      "decision_id": null,
      "review_labels_sha256": "private"
    },
    "persistence_m": null,
    "profile_spacing": {
      "avg_m": null,
      "max_m": null,
      "target_m": null
    },
    "ratified_boundary": {
      "algorithm": null,
      "anchors": {
        "end": {
          "exact_gate": {
            "a_lat": null,
            "a_lon": null,
            "b_lat": null,
            "b_lon": null
          },
          "label": null,
          "lat": null,
          "lon": null,
          "osm_node_id": null,
          "resolved_offset_m": null
        },
        "start": {
          "exact_gate": {
            "a_lat": null,
            "a_lon": null,
            "b_lat": null,
            "b_lon": null
          },
          "label": null,
          "lat": null,
          "lon": null,
          "osm_node_id": null,
          "resolved_offset_m": null
        }
      },
      "decision_id": null,
      "evidence": "private",
      "ordered_osm_way_refs": [
        null
      ],
      "replaces_candidate_fingerprint": null,
      "reversed_way_refs": [
        null
      ],
      "seam_elevation_deltas_m": [
        null
      ],
      "seam_gaps_m": [
        null
      ]
    },
    "region": null,
    "road_class": null,
    "vertical_semantics": null,
    "way_chain": {
      "algorithm": null,
      "edges": [
        {
          "elevation_seam_m": null,
          "endpoint_gap_m": null,
          "from_way": null,
          "to_way": null,
          "turn_angle_deg": null
        }
      ],
      "endpoint_tolerance_m": null,
      "max_abs_elevation_seam_m": null,
      "max_turn_deg": {
        "continuation": null,
        "same_name": null
      },
      "osm_way_refs": [
        null
      ],
      "road_names": [
        null
      ]
    }
  }
}