///|
/// Generated demo map: 56 locations and 194 directed accessible paths.
/// Regenerate with: node tools/generate_demo_network.mjs
pub fn demo_campus_graph() -> Graph {
  {
    nodes: [
      {
        id: 0,
        label: "P000",
        zone: "North Gate",
        x: 0.0,
        y: 0.0,
        has_rest_area: true,
        has_tactile_paving: true,
      },
      {
        id: 1,
        label: "P001",
        zone: "North Gate",
        x: 1.0,
        y: 0.0,
        has_rest_area: false,
        has_tactile_paving: true,
      },
      {
        id: 2,
        label: "P002",
        zone: "North Gate",
        x: 2.0,
        y: 0.0,
        has_rest_area: false,
        has_tactile_paving: true,
      },
      {
        id: 3,
        label: "P003",
        zone: "North Gate",
        x: 3.0,
        y: 0.0,
        has_rest_area: false,
        has_tactile_paving: true,
      },
      {
        id: 4,
        label: "P004",
        zone: "North Gate",
        x: 4.0,
        y: 0.0,
        has_rest_area: false,
        has_tactile_paving: true,
      },
      {
        id: 5,
        label: "P005",
        zone: "Teaching",
        x: 5.0,
        y: 0.0,
        has_rest_area: false,
        has_tactile_paving: true,
      },
      {
        id: 6,
        label: "P006",
        zone: "Teaching",
        x: 6.0,
        y: 0.0,
        has_rest_area: false,
        has_tactile_paving: true,
      },
      {
        id: 7,
        label: "P007",
        zone: "Teaching",
        x: 7.0,
        y: 0.0,
        has_rest_area: false,
        has_tactile_paving: true,
      },
      {
        id: 8,
        label: "P008",
        zone: "North Gate",
        x: 0.0,
        y: 1.0,
        has_rest_area: false,
        has_tactile_paving: true,
      },
      {
        id: 9,
        label: "P009",
        zone: "North Gate",
        x: 1.0,
        y: 1.0,
        has_rest_area: false,
        has_tactile_paving: false,
      },
      {
        id: 10,
        label: "P010",
        zone: "North Gate",
        x: 2.0,
        y: 1.0,
        has_rest_area: false,
        has_tactile_paving: false,
      },
      {
        id: 11,
        label: "P011",
        zone: "North Gate",
        x: 3.0,
        y: 1.0,
        has_rest_area: false,
        has_tactile_paving: false,
      },
      {
        id: 12,
        label: "P012",
        zone: "North Gate",
        x: 4.0,
        y: 1.0,
        has_rest_area: false,
        has_tactile_paving: false,
      },
      {
        id: 13,
        label: "P013",
        zone: "Teaching",
        x: 5.0,
        y: 1.0,
        has_rest_area: false,
        has_tactile_paving: true,
      },
      {
        id: 14,
        label: "P014",
        zone: "Teaching",
        x: 6.0,
        y: 1.0,
        has_rest_area: false,
        has_tactile_paving: false,
      },
      {
        id: 15,
        label: "P015",
        zone: "Teaching",
        x: 7.0,
        y: 1.0,
        has_rest_area: false,
        has_tactile_paving: false,
      },
      {
        id: 16,
        label: "P016",
        zone: "North Gate",
        x: 0.0,
        y: 2.0,
        has_rest_area: false,
        has_tactile_paving: true,
      },
      {
        id: 17,
        label: "P017",
        zone: "North Gate",
        x: 1.0,
        y: 2.0,
        has_rest_area: false,
        has_tactile_paving: false,
      },
      {
        id: 18,
        label: "P018",
        zone: "North Gate",
        x: 2.0,
        y: 2.0,
        has_rest_area: false,
        has_tactile_paving: false,
      },
      {
        id: 19,
        label: "P019",
        zone: "North Gate",
        x: 3.0,
        y: 2.0,
        has_rest_area: false,
        has_tactile_paving: false,
      },
      {
        id: 20,
        label: "P020",
        zone: "North Gate",
        x: 4.0,
        y: 2.0,
        has_rest_area: false,
        has_tactile_paving: false,
      },
      {
        id: 21,
        label: "P021",
        zone: "Teaching",
        x: 5.0,
        y: 2.0,
        has_rest_area: true,
        has_tactile_paving: true,
      },
      {
        id: 22,
        label: "P022",
        zone: "Teaching",
        x: 6.0,
        y: 2.0,
        has_rest_area: false,
        has_tactile_paving: false,
      },
      {
        id: 23,
        label: "P023",
        zone: "Teaching",
        x: 7.0,
        y: 2.0,
        has_rest_area: false,
        has_tactile_paving: false,
      },
      {
        id: 24,
        label: "P024",
        zone: "North Gate",
        x: 0.0,
        y: 3.0,
        has_rest_area: false,
        has_tactile_paving: true,
      },
      {
        id: 25,
        label: "P025",
        zone: "North Gate",
        x: 1.0,
        y: 3.0,
        has_rest_area: false,
        has_tactile_paving: false,
      },
      {
        id: 26,
        label: "P026",
        zone: "North Gate",
        x: 2.0,
        y: 3.0,
        has_rest_area: true,
        has_tactile_paving: false,
      },
      {
        id: 27,
        label: "P027",
        zone: "North Gate",
        x: 3.0,
        y: 3.0,
        has_rest_area: false,
        has_tactile_paving: false,
      },
      {
        id: 28,
        label: "P028",
        zone: "North Gate",
        x: 4.0,
        y: 3.0,
        has_rest_area: false,
        has_tactile_paving: false,
      },
      {
        id: 29,
        label: "P029",
        zone: "Teaching",
        x: 5.0,
        y: 3.0,
        has_rest_area: false,
        has_tactile_paving: true,
      },
      {
        id: 30,
        label: "P030",
        zone: "Teaching",
        x: 6.0,
        y: 3.0,
        has_rest_area: false,
        has_tactile_paving: false,
      },
      {
        id: 31,
        label: "P031",
        zone: "Teaching",
        x: 7.0,
        y: 3.0,
        has_rest_area: false,
        has_tactile_paving: false,
      },
      {
        id: 32,
        label: "P032",
        zone: "North Gate",
        x: 0.0,
        y: 4.0,
        has_rest_area: false,
        has_tactile_paving: true,
      },
      {
        id: 33,
        label: "P033",
        zone: "North Gate",
        x: 1.0,
        y: 4.0,
        has_rest_area: false,
        has_tactile_paving: true,
      },
      {
        id: 34,
        label: "P034",
        zone: "North Gate",
        x: 2.0,
        y: 4.0,
        has_rest_area: false,
        has_tactile_paving: true,
      },
      {
        id: 35,
        label: "P035",
        zone: "North Gate",
        x: 3.0,
        y: 4.0,
        has_rest_area: false,
        has_tactile_paving: true,
      },
      {
        id: 36,
        label: "P036",
        zone: "North Gate",
        x: 4.0,
        y: 4.0,
        has_rest_area: false,
        has_tactile_paving: true,
      },
      {
        id: 37,
        label: "P037",
        zone: "Teaching",
        x: 5.0,
        y: 4.0,
        has_rest_area: false,
        has_tactile_paving: true,
      },
      {
        id: 38,
        label: "P038",
        zone: "Teaching",
        x: 6.0,
        y: 4.0,
        has_rest_area: false,
        has_tactile_paving: true,
      },
      {
        id: 39,
        label: "P039",
        zone: "Teaching",
        x: 7.0,
        y: 4.0,
        has_rest_area: false,
        has_tactile_paving: true,
      },
      {
        id: 40,
        label: "P040",
        zone: "North Gate",
        x: 0.0,
        y: 5.0,
        has_rest_area: false,
        has_tactile_paving: true,
      },
      {
        id: 41,
        label: "P041",
        zone: "North Gate",
        x: 1.0,
        y: 5.0,
        has_rest_area: false,
        has_tactile_paving: false,
      },
      {
        id: 42,
        label: "P042",
        zone: "North Gate",
        x: 2.0,
        y: 5.0,
        has_rest_area: false,
        has_tactile_paving: false,
      },
      {
        id: 43,
        label: "P043",
        zone: "North Gate",
        x: 3.0,
        y: 5.0,
        has_rest_area: false,
        has_tactile_paving: false,
      },
      {
        id: 44,
        label: "P044",
        zone: "North Gate",
        x: 4.0,
        y: 5.0,
        has_rest_area: false,
        has_tactile_paving: false,
      },
      {
        id: 45,
        label: "P045",
        zone: "Teaching",
        x: 5.0,
        y: 5.0,
        has_rest_area: false,
        has_tactile_paving: true,
      },
      {
        id: 46,
        label: "P046",
        zone: "Teaching",
        x: 6.0,
        y: 5.0,
        has_rest_area: false,
        has_tactile_paving: false,
      },
      {
        id: 47,
        label: "P047",
        zone: "Teaching",
        x: 7.0,
        y: 5.0,
        has_rest_area: true,
        has_tactile_paving: false,
      },
      {
        id: 48,
        label: "P048",
        zone: "North Gate",
        x: 0.0,
        y: 6.0,
        has_rest_area: false,
        has_tactile_paving: true,
      },
      {
        id: 49,
        label: "P049",
        zone: "North Gate",
        x: 1.0,
        y: 6.0,
        has_rest_area: false,
        has_tactile_paving: false,
      },
      {
        id: 50,
        label: "P050",
        zone: "North Gate",
        x: 2.0,
        y: 6.0,
        has_rest_area: false,
        has_tactile_paving: false,
      },
      {
        id: 51,
        label: "P051",
        zone: "North Gate",
        x: 3.0,
        y: 6.0,
        has_rest_area: false,
        has_tactile_paving: false,
      },
      {
        id: 52,
        label: "P052",
        zone: "North Gate",
        x: 4.0,
        y: 6.0,
        has_rest_area: true,
        has_tactile_paving: false,
      },
      {
        id: 53,
        label: "P053",
        zone: "Teaching",
        x: 5.0,
        y: 6.0,
        has_rest_area: false,
        has_tactile_paving: true,
      },
      {
        id: 54,
        label: "P054",
        zone: "Teaching",
        x: 6.0,
        y: 6.0,
        has_rest_area: false,
        has_tactile_paving: false,
      },
      {
        id: 55,
        label: "P055",
        zone: "Teaching",
        x: 7.0,
        y: 6.0,
        has_rest_area: false,
        has_tactile_paving: false,
      },
    ],
    edges: [
      {
        id: 0,
        from: 0,
        to: 1,
        meters: 42,
        slope_percent: 0,
        steps: 8,
        lighting: 2,
        crossing: 1,
        construction: false,
        surface: Brick,
        width_cm: 105,
        covered: true,
        note: "east-west walkway",
      },
      {
        id: 1,
        from: 1,
        to: 0,
        meters: 42,
        slope_percent: 0,
        steps: 8,
        lighting: 2,
        crossing: 1,
        construction: false,
        surface: Brick,
        width_cm: 105,
        covered: true,
        note: "east-west walkway",
      },
      {
        id: 2,
        from: 0,
        to: 8,
        meters: 48,
        slope_percent: 1,
        steps: 8,
        lighting: 2,
        crossing: 0,
        construction: false,
        surface: Brick,
        width_cm: 105,
        covered: false,
        note: "north-south walkway",
      },
      {
        id: 3,
        from: 8,
        to: 0,
        meters: 48,
        slope_percent: 1,
        steps: 8,
        lighting: 2,
        crossing: 0,
        construction: false,
        surface: Brick,
        width_cm: 105,
        covered: false,
        note: "north-south walkway",
      },
      {
        id: 4,
        from: 1,
        to: 2,
        meters: 42,
        slope_percent: 3,
        steps: 0,
        lighting: 3,
        crossing: 0,
        construction: false,
        surface: Paving,
        width_cm: 118,
        covered: true,
        note: "east-west walkway",
      },
      {
        id: 5,
        from: 2,
        to: 1,
        meters: 42,
        slope_percent: 3,
        steps: 0,
        lighting: 3,
        crossing: 0,
        construction: false,
        surface: Paving,
        width_cm: 118,
        covered: true,
        note: "east-west walkway",
      },
      {
        id: 6,
        from: 1,
        to: 9,
        meters: 48,
        slope_percent: 4,
        steps: 0,
        lighting: 3,
        crossing: 0,
        construction: false,
        surface: Paving,
        width_cm: 118,
        covered: false,
        note: "north-south walkway",
      },
      {
        id: 7,
        from: 9,
        to: 1,
        meters: 48,
        slope_percent: 4,
        steps: 0,
        lighting: 3,
        crossing: 0,
        construction: false,
        surface: Paving,
        width_cm: 118,
        covered: false,
        note: "north-south walkway",
      },
      {
        id: 8,
        from: 2,
        to: 3,
        meters: 42,
        slope_percent: 6,
        steps: 0,
        lighting: 4,
        crossing: 0,
        construction: false,
        surface: Paving,
        width_cm: 131,
        covered: true,
        note: "east-west walkway",
      },
      {
        id: 9,
        from: 3,
        to: 2,
        meters: 42,
        slope_percent: 6,
        steps: 0,
        lighting: 4,
        crossing: 0,
        construction: false,
        surface: Paving,
        width_cm: 131,
        covered: true,
        note: "east-west walkway",
      },
      {
        id: 10,
        from: 2,
        to: 10,
        meters: 48,
        slope_percent: 7,
        steps: 0,
        lighting: 4,
        crossing: 0,
        construction: false,
        surface: Paving,
        width_cm: 131,
        covered: false,
        note: "north-south walkway",
      },
      {
        id: 11,
        from: 10,
        to: 2,
        meters: 48,
        slope_percent: 7,
        steps: 0,
        lighting: 4,
        crossing: 0,
        construction: false,
        surface: Paving,
        width_cm: 131,
        covered: false,
        note: "north-south walkway",
      },
      {
        id: 12,
        from: 3,
        to: 4,
        meters: 42,
        slope_percent: 1,
        steps: 0,
        lighting: 5,
        crossing: 0,
        construction: false,
        surface: Paving,
        width_cm: 144,
        covered: true,
        note: "east-west walkway",
      },
      {
        id: 13,
        from: 4,
        to: 3,
        meters: 42,
        slope_percent: 1,
        steps: 0,
        lighting: 5,
        crossing: 0,
        construction: false,
        surface: Paving,
        width_cm: 144,
        covered: true,
        note: "east-west walkway",
      },
      {
        id: 14,
        from: 3,
        to: 11,
        meters: 48,
        slope_percent: 2,
        steps: 0,
        lighting: 5,
        crossing: 0,
        construction: false,
        surface: Paving,
        width_cm: 144,
        covered: false,
        note: "north-south walkway",
      },
      {
        id: 15,
        from: 11,
        to: 3,
        meters: 48,
        slope_percent: 2,
        steps: 0,
        lighting: 5,
        crossing: 0,
        construction: false,
        surface: Paving,
        width_cm: 144,
        covered: false,
        note: "north-south walkway",
      },
      {
        id: 16,
        from: 4,
        to: 5,
        meters: 42,
        slope_percent: 4,
        steps: 0,
        lighting: 2,
        crossing: 0,
        construction: false,
        surface: Paving,
        width_cm: 157,
        covered: true,
        note: "east-west walkway",
      },
      {
        id: 17,
        from: 5,
        to: 4,
        meters: 42,
        slope_percent: 4,
        steps: 0,
        lighting: 2,
        crossing: 0,
        construction: false,
        surface: Paving,
        width_cm: 157,
        covered: true,
        note: "east-west walkway",
      },
      {
        id: 18,
        from: 4,
        to: 12,
        meters: 48,
        slope_percent: 5,
        steps: 0,
        lighting: 2,
        crossing: 0,
        construction: false,
        surface: Paving,
        width_cm: 157,
        covered: false,
        note: "north-south walkway",
      },
      {
        id: 19,
        from: 12,
        to: 4,
        meters: 48,
        slope_percent: 5,
        steps: 0,
        lighting: 2,
        crossing: 0,
        construction: false,
        surface: Paving,
        width_cm: 157,
        covered: false,
        note: "north-south walkway",
      },
      {
        id: 20,
        from: 5,
        to: 6,
        meters: 42,
        slope_percent: 7,
        steps: 0,
        lighting: 3,
        crossing: 0,
        construction: false,
        surface: Paving,
        width_cm: 170,
        covered: true,
        note: "east-west walkway",
      },
      {
        id: 21,
        from: 6,
        to: 5,
        meters: 42,
        slope_percent: 7,
        steps: 0,
        lighting: 3,
        crossing: 0,
        construction: false,
        surface: Paving,
        width_cm: 170,
        covered: true,
        note: "east-west walkway",
      },
      {
        id: 22,
        from: 5,
        to: 13,
        meters: 48,
        slope_percent: 0,
        steps: 0,
        lighting: 3,
        crossing: 0,
        construction: false,
        surface: Paving,
        width_cm: 170,
        covered: false,
        note: "north-south walkway",
      },
      {
        id: 23,
        from: 13,
        to: 5,
        meters: 48,
        slope_percent: 0,
        steps: 0,
        lighting: 3,
        crossing: 0,
        construction: false,
        surface: Paving,
        width_cm: 170,
        covered: false,
        note: "north-south walkway",
      },
      {
        id: 24,
        from: 6,
        to: 7,
        meters: 42,
        slope_percent: 2,
        steps: 0,
        lighting: 4,
        crossing: 1,
        construction: false,
        surface: Paving,
        width_cm: 108,
        covered: true,
        note: "east-west walkway",
      },
      {
        id: 25,
        from: 7,
        to: 6,
        meters: 42,
        slope_percent: 2,
        steps: 0,
        lighting: 4,
        crossing: 1,
        construction: false,
        surface: Paving,
        width_cm: 108,
        covered: true,
        note: "east-west walkway",
      },
      {
        id: 26,
        from: 6,
        to: 14,
        meters: 48,
        slope_percent: 3,
        steps: 0,
        lighting: 4,
        crossing: 0,
        construction: false,
        surface: Paving,
        width_cm: 108,
        covered: false,
        note: "north-south walkway",
      },
      {
        id: 27,
        from: 14,
        to: 6,
        meters: 48,
        slope_percent: 3,
        steps: 0,
        lighting: 4,
        crossing: 0,
        construction: false,
        surface: Paving,
        width_cm: 108,
        covered: false,
        note: "north-south walkway",
      },
      {
        id: 28,
        from: 7,
        to: 15,
        meters: 48,
        slope_percent: 6,
        steps: 0,
        lighting: 5,
        crossing: 0,
        construction: false,
        surface: Paving,
        width_cm: 121,
        covered: false,
        note: "north-south walkway",
      },
      {
        id: 29,
        from: 15,
        to: 7,
        meters: 48,
        slope_percent: 6,
        steps: 0,
        lighting: 5,
        crossing: 0,
        construction: false,
        surface: Paving,
        width_cm: 121,
        covered: false,
        note: "north-south walkway",
      },
      {
        id: 30,
        from: 8,
        to: 9,
        meters: 42,
        slope_percent: 2,
        steps: 0,
        lighting: 3,
        crossing: 1,
        construction: false,
        surface: Paving,
        width_cm: 112,
        covered: false,
        note: "east-west walkway",
      },
      {
        id: 31,
        from: 9,
        to: 8,
        meters: 42,
        slope_percent: 2,
        steps: 0,
        lighting: 3,
        crossing: 1,
        construction: false,
        surface: Paving,
        width_cm: 112,
        covered: false,
        note: "east-west walkway",
      },
      {
        id: 32,
        from: 8,
        to: 16,
        meters: 48,
        slope_percent: 3,
        steps: 0,
        lighting: 3,
        crossing: 0,
        construction: false,
        surface: Paving,
        width_cm: 112,
        covered: false,
        note: "north-south walkway",
      },
      {
        id: 33,
        from: 16,
        to: 8,
        meters: 48,
        slope_percent: 3,
        steps: 0,
        lighting: 3,
        crossing: 0,
        construction: false,
        surface: Paving,
        width_cm: 112,
        covered: false,
        note: "north-south walkway",
      },
      {
        id: 34,
        from: 9,
        to: 10,
        meters: 42,
        slope_percent: 5,
        steps: 0,
        lighting: 4,
        crossing: 0,
        construction: false,
        surface: Paving,
        width_cm: 125,
        covered: false,
        note: "east-west walkway",
      },
      {
        id: 35,
        from: 10,
        to: 9,
        meters: 42,
        slope_percent: 5,
        steps: 0,
        lighting: 4,
        crossing: 0,
        construction: false,
        surface: Paving,
        width_cm: 125,
        covered: false,
        note: "east-west walkway",
      },
      {
        id: 36,
        from: 9,
        to: 17,
        meters: 48,
        slope_percent: 6,
        steps: 0,
        lighting: 4,
        crossing: 0,
        construction: false,
        surface: Paving,
        width_cm: 125,
        covered: false,
        note: "north-south walkway",
      },
      {
        id: 37,
        from: 17,
        to: 9,
        meters: 48,
        slope_percent: 6,
        steps: 0,
        lighting: 4,
        crossing: 0,
        construction: false,
        surface: Paving,
        width_cm: 125,
        covered: false,
        note: "north-south walkway",
      },
      {
        id: 38,
        from: 10,
        to: 11,
        meters: 42,
        slope_percent: 0,
        steps: 0,
        lighting: 5,
        crossing: 0,
        construction: false,
        surface: Paving,
        width_cm: 138,
        covered: false,
        note: "east-west walkway",
      },
      {
        id: 39,
        from: 11,
        to: 10,
        meters: 42,
        slope_percent: 0,
        steps: 0,
        lighting: 5,
        crossing: 0,
        construction: false,
        surface: Paving,
        width_cm: 138,
        covered: false,
        note: "east-west walkway",
      },
      {
        id: 40,
        from: 10,
        to: 18,
        meters: 48,
        slope_percent: 1,
        steps: 0,
        lighting: 5,
        crossing: 0,
        construction: false,
        surface: Paving,
        width_cm: 138,
        covered: false,
        note: "north-south walkway",
      },
      {
        id: 41,
        from: 18,
        to: 10,
        meters: 48,
        slope_percent: 1,
        steps: 0,
        lighting: 5,
        crossing: 0,
        construction: false,
        surface: Paving,
        width_cm: 138,
        covered: false,
        note: "north-south walkway",
      },
      {
        id: 42,
        from: 11,
        to: 12,
        meters: 42,
        slope_percent: 3,
        steps: 0,
        lighting: 2,
        crossing: 0,
        construction: false,
        surface: Paving,
        width_cm: 151,
        covered: false,
        note: "east-west walkway",
      },
      {
        id: 43,
        from: 12,
        to: 11,
        meters: 42,
        slope_percent: 3,
        steps: 0,
        lighting: 2,
        crossing: 0,
        construction: false,
        surface: Paving,
        width_cm: 151,
        covered: false,
        note: "east-west walkway",
      },
      {
        id: 44,
        from: 11,
        to: 19,
        meters: 48,
        slope_percent: 4,
        steps: 0,
        lighting: 2,
        crossing: 0,
        construction: false,
        surface: Paving,
        width_cm: 151,
        covered: false,
        note: "north-south walkway",
      },
      {
        id: 45,
        from: 19,
        to: 11,
        meters: 48,
        slope_percent: 4,
        steps: 0,
        lighting: 2,
        crossing: 0,
        construction: false,
        surface: Paving,
        width_cm: 151,
        covered: false,
        note: "north-south walkway",
      },
      {
        id: 46,
        from: 12,
        to: 13,
        meters: 42,
        slope_percent: 6,
        steps: 0,
        lighting: 3,
        crossing: 0,
        construction: false,
        surface: Paving,
        width_cm: 164,
        covered: false,
        note: "east-west walkway",
      },
      {
        id: 47,
        from: 13,
        to: 12,
        meters: 42,
        slope_percent: 6,
        steps: 0,
        lighting: 3,
        crossing: 0,
        construction: false,
        surface: Paving,
        width_cm: 164,
        covered: false,
        note: "east-west walkway",
      },
      {
        id: 48,
        from: 12,
        to: 20,
        meters: 48,
        slope_percent: 7,
        steps: 0,
        lighting: 3,
        crossing: 0,
        construction: false,
        surface: Paving,
        width_cm: 164,
        covered: false,
        note: "north-south walkway",
      },
      {
        id: 49,
        from: 20,
        to: 12,
        meters: 48,
        slope_percent: 7,
        steps: 0,
        lighting: 3,
        crossing: 0,
        construction: false,
        surface: Paving,
        width_cm: 164,
        covered: false,
        note: "north-south walkway",
      },
      {
        id: 50,
        from: 13,
        to: 14,
        meters: 42,
        slope_percent: 1,
        steps: 0,
        lighting: 4,
        crossing: 0,
        construction: false,
        surface: Paving,
        width_cm: 177,
        covered: false,
        note: "east-west walkway",
      },
      {
        id: 51,
        from: 14,
        to: 13,
        meters: 42,
        slope_percent: 1,
        steps: 0,
        lighting: 4,
        crossing: 0,
        construction: false,
        surface: Paving,
        width_cm: 177,
        covered: false,
        note: "east-west walkway",
      },
      {
        id: 52,
        from: 13,
        to: 21,
        meters: 48,
        slope_percent: 2,
        steps: 0,
        lighting: 4,
        crossing: 0,
        construction: false,
        surface: Paving,
        width_cm: 177,
        covered: false,
        note: "north-south walkway",
      },
      {
        id: 53,
        from: 21,
        to: 13,
        meters: 48,
        slope_percent: 2,
        steps: 0,
        lighting: 4,
        crossing: 0,
        construction: false,
        surface: Paving,
        width_cm: 177,
        covered: false,
        note: "north-south walkway",
      },
      {
        id: 54,
        from: 14,
        to: 15,
        meters: 42,
        slope_percent: 4,
        steps: 0,
        lighting: 5,
        crossing: 1,
        construction: false,
        surface: Paving,
        width_cm: 115,
        covered: false,
        note: "east-west walkway",
      },
      {
        id: 55,
        from: 15,
        to: 14,
        meters: 42,
        slope_percent: 4,
        steps: 0,
        lighting: 5,
        crossing: 1,
        construction: false,
        surface: Paving,
        width_cm: 115,
        covered: false,
        note: "east-west walkway",
      },
      {
        id: 56,
        from: 14,
        to: 22,
        meters: 48,
        slope_percent: 5,
        steps: 0,
        lighting: 5,
        crossing: 0,
        construction: false,
        surface: Paving,
        width_cm: 115,
        covered: false,
        note: "north-south walkway",
      },
      {
        id: 57,
        from: 22,
        to: 14,
        meters: 48,
        slope_percent: 5,
        steps: 0,
        lighting: 5,
        crossing: 0,
        construction: false,
        surface: Paving,
        width_cm: 115,
        covered: false,
        note: "north-south walkway",
      },
      {
        id: 58,
        from: 15,
        to: 23,
        meters: 48,
        slope_percent: 0,
        steps: 0,
        lighting: 2,
        crossing: 0,
        construction: false,
        surface: Paving,
        width_cm: 128,
        covered: false,
        note: "north-south walkway",
      },
      {
        id: 59,
        from: 23,
        to: 15,
        meters: 48,
        slope_percent: 0,
        steps: 0,
        lighting: 2,
        crossing: 0,
        construction: false,
        surface: Paving,
        width_cm: 128,
        covered: false,
        note: "north-south walkway",
      },
      {
        id: 60,
        from: 16,
        to: 17,
        meters: 42,
        slope_percent: 4,
        steps: 0,
        lighting: 4,
        crossing: 1,
        construction: false,
        surface: Paving,
        width_cm: 119,
        covered: false,
        note: "east-west walkway",
      },
      {
        id: 61,
        from: 17,
        to: 16,
        meters: 42,
        slope_percent: 4,
        steps: 0,
        lighting: 4,
        crossing: 1,
        construction: false,
        surface: Paving,
        width_cm: 119,
        covered: false,
        note: "east-west walkway",
      },
      {
        id: 62,
        from: 16,
        to: 24,
        meters: 48,
        slope_percent: 5,
        steps: 0,
        lighting: 4,
        crossing: 0,
        construction: false,
        surface: Paving,
        width_cm: 119,
        covered: false,
        note: "north-south walkway",
      },
      {
        id: 63,
        from: 24,
        to: 16,
        meters: 48,
        slope_percent: 5,
        steps: 0,
        lighting: 4,
        crossing: 0,
        construction: false,
        surface: Paving,
        width_cm: 119,
        covered: false,
        note: "north-south walkway",
      },
      {
        id: 64,
        from: 17,
        to: 18,
        meters: 42,
        slope_percent: 7,
        steps: 0,
        lighting: 5,
        crossing: 0,
        construction: false,
        surface: Paving,
        width_cm: 132,
        covered: false,
        note: "east-west walkway",
      },
      {
        id: 65,
        from: 18,
        to: 17,
        meters: 42,
        slope_percent: 7,
        steps: 0,
        lighting: 5,
        crossing: 0,
        construction: false,
        surface: Paving,
        width_cm: 132,
        covered: false,
        note: "east-west walkway",
      },
      {
        id: 66,
        from: 17,
        to: 25,
        meters: 48,
        slope_percent: 0,
        steps: 0,
        lighting: 5,
        crossing: 0,
        construction: false,
        surface: Paving,
        width_cm: 132,
        covered: false,
        note: "north-south walkway",
      },
      {
        id: 67,
        from: 25,
        to: 17,
        meters: 48,
        slope_percent: 0,
        steps: 0,
        lighting: 5,
        crossing: 0,
        construction: false,
        surface: Paving,
        width_cm: 132,
        covered: false,
        note: "north-south walkway",
      },
      {
        id: 68,
        from: 18,
        to: 19,
        meters: 42,
        slope_percent: 2,
        steps: 0,
        lighting: 2,
        crossing: 0,
        construction: false,
        surface: Paving,
        width_cm: 145,
        covered: false,
        note: "east-west walkway",
      },
      {
        id: 69,
        from: 19,
        to: 18,
        meters: 42,
        slope_percent: 2,
        steps: 0,
        lighting: 2,
        crossing: 0,
        construction: false,
        surface: Paving,
        width_cm: 145,
        covered: false,
        note: "east-west walkway",
      },
      {
        id: 70,
        from: 18,
        to: 26,
        meters: 48,
        slope_percent: 3,
        steps: 0,
        lighting: 2,
        crossing: 0,
        construction: false,
        surface: Paving,
        width_cm: 145,
        covered: false,
        note: "north-south walkway",
      },
      {
        id: 71,
        from: 26,
        to: 18,
        meters: 48,
        slope_percent: 3,
        steps: 0,
        lighting: 2,
        crossing: 0,
        construction: false,
        surface: Paving,
        width_cm: 145,
        covered: false,
        note: "north-south walkway",
      },
      {
        id: 72,
        from: 19,
        to: 20,
        meters: 42,
        slope_percent: 5,
        steps: 0,
        lighting: 3,
        crossing: 0,
        construction: false,
        surface: Paving,
        width_cm: 158,
        covered: false,
        note: "east-west walkway",
      },
      {
        id: 73,
        from: 20,
        to: 19,
        meters: 42,
        slope_percent: 5,
        steps: 0,
        lighting: 3,
        crossing: 0,
        construction: false,
        surface: Paving,
        width_cm: 158,
        covered: false,
        note: "east-west walkway",
      },
      {
        id: 74,
        from: 19,
        to: 27,
        meters: 48,
        slope_percent: 6,
        steps: 0,
        lighting: 3,
        crossing: 0,
        construction: false,
        surface: Paving,
        width_cm: 158,
        covered: false,
        note: "north-south walkway",
      },
      {
        id: 75,
        from: 27,
        to: 19,
        meters: 48,
        slope_percent: 6,
        steps: 0,
        lighting: 3,
        crossing: 0,
        construction: false,
        surface: Paving,
        width_cm: 158,
        covered: false,
        note: "north-south walkway",
      },
      {
        id: 76,
        from: 20,
        to: 21,
        meters: 42,
        slope_percent: 0,
        steps: 0,
        lighting: 4,
        crossing: 0,
        construction: false,
        surface: Paving,
        width_cm: 171,
        covered: false,
        note: "east-west walkway",
      },
      {
        id: 77,
        from: 21,
        to: 20,
        meters: 42,
        slope_percent: 0,
        steps: 0,
        lighting: 4,
        crossing: 0,
        construction: false,
        surface: Paving,
        width_cm: 171,
        covered: false,
        note: "east-west walkway",
      },
      {
        id: 78,
        from: 20,
        to: 28,
        meters: 48,
        slope_percent: 1,
        steps: 0,
        lighting: 4,
        crossing: 0,
        construction: false,
        surface: Paving,
        width_cm: 171,
        covered: false,
        note: "north-south walkway",
      },
      {
        id: 79,
        from: 28,
        to: 20,
        meters: 48,
        slope_percent: 1,
        steps: 0,
        lighting: 4,
        crossing: 0,
        construction: false,
        surface: Paving,
        width_cm: 171,
        covered: false,
        note: "north-south walkway",
      },
      {
        id: 80,
        from: 21,
        to: 22,
        meters: 42,
        slope_percent: 3,
        steps: 0,
        lighting: 5,
        crossing: 0,
        construction: false,
        surface: Paving,
        width_cm: 109,
        covered: false,
        note: "east-west walkway",
      },
      {
        id: 81,
        from: 22,
        to: 21,
        meters: 42,
        slope_percent: 3,
        steps: 0,
        lighting: 5,
        crossing: 0,
        construction: false,
        surface: Paving,
        width_cm: 109,
        covered: false,
        note: "east-west walkway",
      },
      {
        id: 82,
        from: 21,
        to: 29,
        meters: 48,
        slope_percent: 4,
        steps: 0,
        lighting: 5,
        crossing: 0,
        construction: false,
        surface: Paving,
        width_cm: 109,
        covered: false,
        note: "north-south walkway",
      },
      {
        id: 83,
        from: 29,
        to: 21,
        meters: 48,
        slope_percent: 4,
        steps: 0,
        lighting: 5,
        crossing: 0,
        construction: false,
        surface: Paving,
        width_cm: 109,
        covered: false,
        note: "north-south walkway",
      },
      {
        id: 84,
        from: 22,
        to: 23,
        meters: 42,
        slope_percent: 6,
        steps: 0,
        lighting: 2,
        crossing: 1,
        construction: false,
        surface: Paving,
        width_cm: 122,
        covered: false,
        note: "east-west walkway",
      },
      {
        id: 85,
        from: 23,
        to: 22,
        meters: 42,
        slope_percent: 6,
        steps: 0,
        lighting: 2,
        crossing: 1,
        construction: false,
        surface: Paving,
        width_cm: 122,
        covered: false,
        note: "east-west walkway",
      },
      {
        id: 86,
        from: 22,
        to: 30,
        meters: 48,
        slope_percent: 7,
        steps: 0,
        lighting: 2,
        crossing: 0,
        construction: false,
        surface: Paving,
        width_cm: 122,
        covered: false,
        note: "north-south walkway",
      },
      {
        id: 87,
        from: 30,
        to: 22,
        meters: 48,
        slope_percent: 7,
        steps: 0,
        lighting: 2,
        crossing: 0,
        construction: false,
        surface: Paving,
        width_cm: 122,
        covered: false,
        note: "north-south walkway",
      },
      {
        id: 88,
        from: 23,
        to: 31,
        meters: 48,
        slope_percent: 2,
        steps: 0,
        lighting: 3,
        crossing: 0,
        construction: false,
        surface: Paving,
        width_cm: 135,
        covered: false,
        note: "north-south walkway",
      },
      {
        id: 89,
        from: 31,
        to: 23,
        meters: 48,
        slope_percent: 2,
        steps: 0,
        lighting: 3,
        crossing: 0,
        construction: false,
        surface: Paving,
        width_cm: 135,
        covered: false,
        note: "north-south walkway",
      },
      {
        id: 90,
        from: 24,
        to: 25,
        meters: 42,
        slope_percent: 6,
        steps: 0,
        lighting: 5,
        crossing: 1,
        construction: false,
        surface: Paving,
        width_cm: 126,
        covered: false,
        note: "east-west walkway",
      },
      {
        id: 91,
        from: 25,
        to: 24,
        meters: 42,
        slope_percent: 6,
        steps: 0,
        lighting: 5,
        crossing: 1,
        construction: false,
        surface: Paving,
        width_cm: 126,
        covered: false,
        note: "east-west walkway",
      },
      {
        id: 92,
        from: 24,
        to: 32,
        meters: 48,
        slope_percent: 7,
        steps: 0,
        lighting: 5,
        crossing: 0,
        construction: false,
        surface: Paving,
        width_cm: 126,
        covered: false,
        note: "north-south walkway",
      },
      {
        id: 93,
        from: 32,
        to: 24,
        meters: 48,
        slope_percent: 7,
        steps: 0,
        lighting: 5,
        crossing: 0,
        construction: false,
        surface: Paving,
        width_cm: 126,
        covered: false,
        note: "north-south walkway",
      },
      {
        id: 94,
        from: 25,
        to: 26,
        meters: 42,
        slope_percent: 1,
        steps: 0,
        lighting: 2,
        crossing: 0,
        construction: false,
        surface: Paving,
        width_cm: 139,
        covered: false,
        note: "east-west walkway",
      },
      {
        id: 95,
        from: 26,
        to: 25,
        meters: 42,
        slope_percent: 1,
        steps: 0,
        lighting: 2,
        crossing: 0,
        construction: false,
        surface: Paving,
        width_cm: 139,
        covered: false,
        note: "east-west walkway",
      },
      {
        id: 96,
        from: 25,
        to: 33,
        meters: 48,
        slope_percent: 2,
        steps: 0,
        lighting: 2,
        crossing: 0,
        construction: false,
        surface: Paving,
        width_cm: 139,
        covered: false,
        note: "north-south walkway",
      },
      {
        id: 97,
        from: 33,
        to: 25,
        meters: 48,
        slope_percent: 2,
        steps: 0,
        lighting: 2,
        crossing: 0,
        construction: false,
        surface: Paving,
        width_cm: 139,
        covered: false,
        note: "north-south walkway",
      },
      {
        id: 98,
        from: 26,
        to: 27,
        meters: 42,
        slope_percent: 4,
        steps: 0,
        lighting: 3,
        crossing: 0,
        construction: false,
        surface: Paving,
        width_cm: 152,
        covered: false,
        note: "east-west walkway",
      },
      {
        id: 99,
        from: 27,
        to: 26,
        meters: 42,
        slope_percent: 4,
        steps: 0,
        lighting: 3,
        crossing: 0,
        construction: false,
        surface: Paving,
        width_cm: 152,
        covered: false,
        note: "east-west walkway",
      },
      {
        id: 100,
        from: 26,
        to: 34,
        meters: 48,
        slope_percent: 5,
        steps: 0,
        lighting: 3,
        crossing: 0,
        construction: false,
        surface: Paving,
        width_cm: 152,
        covered: false,
        note: "north-south walkway",
      },
      {
        id: 101,
        from: 34,
        to: 26,
        meters: 48,
        slope_percent: 5,
        steps: 0,
        lighting: 3,
        crossing: 0,
        construction: false,
        surface: Paving,
        width_cm: 152,
        covered: false,
        note: "north-south walkway",
      },
      {
        id: 102,
        from: 27,
        to: 28,
        meters: 42,
        slope_percent: 7,
        steps: 0,
        lighting: 4,
        crossing: 0,
        construction: false,
        surface: Paving,
        width_cm: 165,
        covered: false,
        note: "east-west walkway",
      },
      {
        id: 103,
        from: 28,
        to: 27,
        meters: 42,
        slope_percent: 7,
        steps: 0,
        lighting: 4,
        crossing: 0,
        construction: false,
        surface: Paving,
        width_cm: 165,
        covered: false,
        note: "east-west walkway",
      },
      {
        id: 104,
        from: 27,
        to: 35,
        meters: 48,
        slope_percent: 0,
        steps: 0,
        lighting: 4,
        crossing: 0,
        construction: false,
        surface: Paving,
        width_cm: 165,
        covered: false,
        note: "north-south walkway",
      },
      {
        id: 105,
        from: 35,
        to: 27,
        meters: 48,
        slope_percent: 0,
        steps: 0,
        lighting: 4,
        crossing: 0,
        construction: false,
        surface: Paving,
        width_cm: 165,
        covered: false,
        note: "north-south walkway",
      },
      {
        id: 106,
        from: 28,
        to: 29,
        meters: 42,
        slope_percent: 2,
        steps: 0,
        lighting: 5,
        crossing: 0,
        construction: false,
        surface: Paving,
        width_cm: 178,
        covered: false,
        note: "east-west walkway",
      },
      {
        id: 107,
        from: 29,
        to: 28,
        meters: 42,
        slope_percent: 2,
        steps: 0,
        lighting: 5,
        crossing: 0,
        construction: false,
        surface: Paving,
        width_cm: 178,
        covered: false,
        note: "east-west walkway",
      },
      {
        id: 108,
        from: 28,
        to: 36,
        meters: 48,
        slope_percent: 3,
        steps: 0,
        lighting: 5,
        crossing: 0,
        construction: false,
        surface: Paving,
        width_cm: 178,
        covered: false,
        note: "north-south walkway",
      },
      {
        id: 109,
        from: 36,
        to: 28,
        meters: 48,
        slope_percent: 3,
        steps: 0,
        lighting: 5,
        crossing: 0,
        construction: false,
        surface: Paving,
        width_cm: 178,
        covered: false,
        note: "north-south walkway",
      },
      {
        id: 110,
        from: 29,
        to: 30,
        meters: 42,
        slope_percent: 5,
        steps: 0,
        lighting: 2,
        crossing: 0,
        construction: false,
        surface: Paving,
        width_cm: 116,
        covered: false,
        note: "east-west walkway",
      },
      {
        id: 111,
        from: 30,
        to: 29,
        meters: 42,
        slope_percent: 5,
        steps: 0,
        lighting: 2,
        crossing: 0,
        construction: false,
        surface: Paving,
        width_cm: 116,
        covered: false,
        note: "east-west walkway",
      },
      {
        id: 112,
        from: 29,
        to: 37,
        meters: 48,
        slope_percent: 6,
        steps: 0,
        lighting: 2,
        crossing: 0,
        construction: false,
        surface: Paving,
        width_cm: 116,
        covered: false,
        note: "north-south walkway",
      },
      {
        id: 113,
        from: 37,
        to: 29,
        meters: 48,
        slope_percent: 6,
        steps: 0,
        lighting: 2,
        crossing: 0,
        construction: false,
        surface: Paving,
        width_cm: 116,
        covered: false,
        note: "north-south walkway",
      },
      {
        id: 114,
        from: 30,
        to: 31,
        meters: 42,
        slope_percent: 0,
        steps: 0,
        lighting: 3,
        crossing: 1,
        construction: false,
        surface: Paving,
        width_cm: 129,
        covered: false,
        note: "east-west walkway",
      },
      {
        id: 115,
        from: 31,
        to: 30,
        meters: 42,
        slope_percent: 0,
        steps: 0,
        lighting: 3,
        crossing: 1,
        construction: false,
        surface: Paving,
        width_cm: 129,
        covered: false,
        note: "east-west walkway",
      },
      {
        id: 116,
        from: 30,
        to: 38,
        meters: 48,
        slope_percent: 1,
        steps: 0,
        lighting: 3,
        crossing: 0,
        construction: false,
        surface: Paving,
        width_cm: 129,
        covered: false,
        note: "north-south walkway",
      },
      {
        id: 117,
        from: 38,
        to: 30,
        meters: 48,
        slope_percent: 1,
        steps: 0,
        lighting: 3,
        crossing: 0,
        construction: false,
        surface: Paving,
        width_cm: 129,
        covered: false,
        note: "north-south walkway",
      },
      {
        id: 118,
        from: 31,
        to: 39,
        meters: 48,
        slope_percent: 4,
        steps: 0,
        lighting: 4,
        crossing: 0,
        construction: false,
        surface: Paving,
        width_cm: 142,
        covered: false,
        note: "north-south walkway",
      },
      {
        id: 119,
        from: 39,
        to: 31,
        meters: 48,
        slope_percent: 4,
        steps: 0,
        lighting: 4,
        crossing: 0,
        construction: false,
        surface: Paving,
        width_cm: 142,
        covered: false,
        note: "north-south walkway",
      },
      {
        id: 120,
        from: 32,
        to: 33,
        meters: 42,
        slope_percent: 0,
        steps: 0,
        lighting: 2,
        crossing: 1,
        construction: false,
        surface: Paving,
        width_cm: 133,
        covered: false,
        note: "east-west walkway",
      },
      {
        id: 121,
        from: 33,
        to: 32,
        meters: 42,
        slope_percent: 0,
        steps: 0,
        lighting: 2,
        crossing: 1,
        construction: false,
        surface: Paving,
        width_cm: 133,
        covered: false,
        note: "east-west walkway",
      },
      {
        id: 122,
        from: 32,
        to: 40,
        meters: 48,
        slope_percent: 1,
        steps: 0,
        lighting: 2,
        crossing: 0,
        construction: false,
        surface: Paving,
        width_cm: 133,
        covered: false,
        note: "north-south walkway",
      },
      {
        id: 123,
        from: 40,
        to: 32,
        meters: 48,
        slope_percent: 1,
        steps: 0,
        lighting: 2,
        crossing: 0,
        construction: false,
        surface: Paving,
        width_cm: 133,
        covered: false,
        note: "north-south walkway",
      },
      {
        id: 124,
        from: 33,
        to: 34,
        meters: 42,
        slope_percent: 3,
        steps: 0,
        lighting: 3,
        crossing: 0,
        construction: false,
        surface: Paving,
        width_cm: 146,
        covered: false,
        note: "east-west walkway",
      },
      {
        id: 125,
        from: 34,
        to: 33,
        meters: 42,
        slope_percent: 3,
        steps: 0,
        lighting: 3,
        crossing: 0,
        construction: false,
        surface: Paving,
        width_cm: 146,
        covered: false,
        note: "east-west walkway",
      },
      {
        id: 126,
        from: 33,
        to: 41,
        meters: 48,
        slope_percent: 4,
        steps: 0,
        lighting: 3,
        crossing: 0,
        construction: false,
        surface: Paving,
        width_cm: 146,
        covered: false,
        note: "north-south walkway",
      },
      {
        id: 127,
        from: 41,
        to: 33,
        meters: 48,
        slope_percent: 4,
        steps: 0,
        lighting: 3,
        crossing: 0,
        construction: false,
        surface: Paving,
        width_cm: 146,
        covered: false,
        note: "north-south walkway",
      },
      {
        id: 128,
        from: 34,
        to: 35,
        meters: 42,
        slope_percent: 6,
        steps: 0,
        lighting: 4,
        crossing: 0,
        construction: false,
        surface: Paving,
        width_cm: 159,
        covered: false,
        note: "east-west walkway",
      },
      {
        id: 129,
        from: 35,
        to: 34,
        meters: 42,
        slope_percent: 6,
        steps: 0,
        lighting: 4,
        crossing: 0,
        construction: false,
        surface: Paving,
        width_cm: 159,
        covered: false,
        note: "east-west walkway",
      },
      {
        id: 130,
        from: 34,
        to: 42,
        meters: 48,
        slope_percent: 7,
        steps: 0,
        lighting: 4,
        crossing: 0,
        construction: false,
        surface: Paving,
        width_cm: 159,
        covered: false,
        note: "north-south walkway",
      },
      {
        id: 131,
        from: 42,
        to: 34,
        meters: 48,
        slope_percent: 7,
        steps: 0,
        lighting: 4,
        crossing: 0,
        construction: false,
        surface: Paving,
        width_cm: 159,
        covered: false,
        note: "north-south walkway",
      },
      {
        id: 132,
        from: 35,
        to: 36,
        meters: 42,
        slope_percent: 1,
        steps: 0,
        lighting: 5,
        crossing: 0,
        construction: false,
        surface: Paving,
        width_cm: 172,
        covered: false,
        note: "east-west walkway",
      },
      {
        id: 133,
        from: 36,
        to: 35,
        meters: 42,
        slope_percent: 1,
        steps: 0,
        lighting: 5,
        crossing: 0,
        construction: false,
        surface: Paving,
        width_cm: 172,
        covered: false,
        note: "east-west walkway",
      },
      {
        id: 134,
        from: 35,
        to: 43,
        meters: 48,
        slope_percent: 2,
        steps: 0,
        lighting: 5,
        crossing: 0,
        construction: false,
        surface: Paving,
        width_cm: 172,
        covered: false,
        note: "north-south walkway",
      },
      {
        id: 135,
        from: 43,
        to: 35,
        meters: 48,
        slope_percent: 2,
        steps: 0,
        lighting: 5,
        crossing: 0,
        construction: false,
        surface: Paving,
        width_cm: 172,
        covered: false,
        note: "north-south walkway",
      },
      {
        id: 136,
        from: 36,
        to: 37,
        meters: 42,
        slope_percent: 4,
        steps: 0,
        lighting: 2,
        crossing: 0,
        construction: false,
        surface: Paving,
        width_cm: 110,
        covered: false,
        note: "east-west walkway",
      },
      {
        id: 137,
        from: 37,
        to: 36,
        meters: 42,
        slope_percent: 4,
        steps: 0,
        lighting: 2,
        crossing: 0,
        construction: false,
        surface: Paving,
        width_cm: 110,
        covered: false,
        note: "east-west walkway",
      },
      {
        id: 138,
        from: 36,
        to: 44,
        meters: 48,
        slope_percent: 5,
        steps: 0,
        lighting: 2,
        crossing: 0,
        construction: false,
        surface: Paving,
        width_cm: 110,
        covered: false,
        note: "north-south walkway",
      },
      {
        id: 139,
        from: 44,
        to: 36,
        meters: 48,
        slope_percent: 5,
        steps: 0,
        lighting: 2,
        crossing: 0,
        construction: false,
        surface: Paving,
        width_cm: 110,
        covered: false,
        note: "north-south walkway",
      },
      {
        id: 140,
        from: 37,
        to: 38,
        meters: 42,
        slope_percent: 7,
        steps: 0,
        lighting: 3,
        crossing: 0,
        construction: false,
        surface: Paving,
        width_cm: 123,
        covered: false,
        note: "east-west walkway",
      },
      {
        id: 141,
        from: 38,
        to: 37,
        meters: 42,
        slope_percent: 7,
        steps: 0,
        lighting: 3,
        crossing: 0,
        construction: false,
        surface: Paving,
        width_cm: 123,
        covered: false,
        note: "east-west walkway",
      },
      {
        id: 142,
        from: 37,
        to: 45,
        meters: 48,
        slope_percent: 0,
        steps: 0,
        lighting: 3,
        crossing: 0,
        construction: false,
        surface: Paving,
        width_cm: 123,
        covered: false,
        note: "north-south walkway",
      },
      {
        id: 143,
        from: 45,
        to: 37,
        meters: 48,
        slope_percent: 0,
        steps: 0,
        lighting: 3,
        crossing: 0,
        construction: false,
        surface: Paving,
        width_cm: 123,
        covered: false,
        note: "north-south walkway",
      },
      {
        id: 144,
        from: 38,
        to: 39,
        meters: 42,
        slope_percent: 2,
        steps: 0,
        lighting: 4,
        crossing: 1,
        construction: false,
        surface: Paving,
        width_cm: 136,
        covered: false,
        note: "east-west walkway",
      },
      {
        id: 145,
        from: 39,
        to: 38,
        meters: 42,
        slope_percent: 2,
        steps: 0,
        lighting: 4,
        crossing: 1,
        construction: false,
        surface: Paving,
        width_cm: 136,
        covered: false,
        note: "east-west walkway",
      },
      {
        id: 146,
        from: 38,
        to: 46,
        meters: 48,
        slope_percent: 3,
        steps: 0,
        lighting: 4,
        crossing: 0,
        construction: false,
        surface: Paving,
        width_cm: 136,
        covered: false,
        note: "north-south walkway",
      },
      {
        id: 147,
        from: 46,
        to: 38,
        meters: 48,
        slope_percent: 3,
        steps: 0,
        lighting: 4,
        crossing: 0,
        construction: false,
        surface: Paving,
        width_cm: 136,
        covered: false,
        note: "north-south walkway",
      },
      {
        id: 148,
        from: 39,
        to: 47,
        meters: 48,
        slope_percent: 6,
        steps: 0,
        lighting: 5,
        crossing: 0,
        construction: false,
        surface: Paving,
        width_cm: 149,
        covered: false,
        note: "north-south walkway",
      },
      {
        id: 149,
        from: 47,
        to: 39,
        meters: 48,
        slope_percent: 6,
        steps: 0,
        lighting: 5,
        crossing: 0,
        construction: false,
        surface: Paving,
        width_cm: 149,
        covered: false,
        note: "north-south walkway",
      },
      {
        id: 150,
        from: 40,
        to: 41,
        meters: 42,
        slope_percent: 2,
        steps: 0,
        lighting: 3,
        crossing: 1,
        construction: false,
        surface: Paving,
        width_cm: 140,
        covered: true,
        note: "east-west walkway",
      },
      {
        id: 151,
        from: 41,
        to: 40,
        meters: 42,
        slope_percent: 2,
        steps: 0,
        lighting: 3,
        crossing: 1,
        construction: false,
        surface: Paving,
        width_cm: 140,
        covered: true,
        note: "east-west walkway",
      },
      {
        id: 152,
        from: 40,
        to: 48,
        meters: 48,
        slope_percent: 3,
        steps: 0,
        lighting: 3,
        crossing: 0,
        construction: false,
        surface: Paving,
        width_cm: 140,
        covered: false,
        note: "north-south walkway",
      },
      {
        id: 153,
        from: 48,
        to: 40,
        meters: 48,
        slope_percent: 3,
        steps: 0,
        lighting: 3,
        crossing: 0,
        construction: false,
        surface: Paving,
        width_cm: 140,
        covered: false,
        note: "north-south walkway",
      },
      {
        id: 154,
        from: 41,
        to: 42,
        meters: 42,
        slope_percent: 5,
        steps: 0,
        lighting: 4,
        crossing: 0,
        construction: false,
        surface: Paving,
        width_cm: 153,
        covered: true,
        note: "east-west walkway",
      },
      {
        id: 155,
        from: 42,
        to: 41,
        meters: 42,
        slope_percent: 5,
        steps: 0,
        lighting: 4,
        crossing: 0,
        construction: false,
        surface: Paving,
        width_cm: 153,
        covered: true,
        note: "east-west walkway",
      },
      {
        id: 156,
        from: 41,
        to: 49,
        meters: 48,
        slope_percent: 6,
        steps: 0,
        lighting: 4,
        crossing: 0,
        construction: false,
        surface: Paving,
        width_cm: 153,
        covered: false,
        note: "north-south walkway",
      },
      {
        id: 157,
        from: 49,
        to: 41,
        meters: 48,
        slope_percent: 6,
        steps: 0,
        lighting: 4,
        crossing: 0,
        construction: false,
        surface: Paving,
        width_cm: 153,
        covered: false,
        note: "north-south walkway",
      },
      {
        id: 158,
        from: 42,
        to: 43,
        meters: 42,
        slope_percent: 0,
        steps: 0,
        lighting: 5,
        crossing: 0,
        construction: false,
        surface: Paving,
        width_cm: 166,
        covered: true,
        note: "east-west walkway",
      },
      {
        id: 159,
        from: 43,
        to: 42,
        meters: 42,
        slope_percent: 0,
        steps: 0,
        lighting: 5,
        crossing: 0,
        construction: false,
        surface: Paving,
        width_cm: 166,
        covered: true,
        note: "east-west walkway",
      },
      {
        id: 160,
        from: 42,
        to: 50,
        meters: 48,
        slope_percent: 1,
        steps: 0,
        lighting: 5,
        crossing: 0,
        construction: false,
        surface: Paving,
        width_cm: 166,
        covered: false,
        note: "north-south walkway",
      },
      {
        id: 161,
        from: 50,
        to: 42,
        meters: 48,
        slope_percent: 1,
        steps: 0,
        lighting: 5,
        crossing: 0,
        construction: false,
        surface: Paving,
        width_cm: 166,
        covered: false,
        note: "north-south walkway",
      },
      {
        id: 162,
        from: 43,
        to: 44,
        meters: 42,
        slope_percent: 3,
        steps: 0,
        lighting: 2,
        crossing: 0,
        construction: false,
        surface: Paving,
        width_cm: 179,
        covered: true,
        note: "east-west walkway",
      },
      {
        id: 163,
        from: 44,
        to: 43,
        meters: 42,
        slope_percent: 3,
        steps: 0,
        lighting: 2,
        crossing: 0,
        construction: false,
        surface: Paving,
        width_cm: 179,
        covered: true,
        note: "east-west walkway",
      },
      {
        id: 164,
        from: 43,
        to: 51,
        meters: 48,
        slope_percent: 4,
        steps: 0,
        lighting: 2,
        crossing: 0,
        construction: false,
        surface: Paving,
        width_cm: 179,
        covered: false,
        note: "north-south walkway",
      },
      {
        id: 165,
        from: 51,
        to: 43,
        meters: 48,
        slope_percent: 4,
        steps: 0,
        lighting: 2,
        crossing: 0,
        construction: false,
        surface: Paving,
        width_cm: 179,
        covered: false,
        note: "north-south walkway",
      },
      {
        id: 166,
        from: 44,
        to: 45,
        meters: 42,
        slope_percent: 6,
        steps: 0,
        lighting: 3,
        crossing: 0,
        construction: false,
        surface: Paving,
        width_cm: 117,
        covered: true,
        note: "east-west walkway",
      },
      {
        id: 167,
        from: 45,
        to: 44,
        meters: 42,
        slope_percent: 6,
        steps: 0,
        lighting: 3,
        crossing: 0,
        construction: false,
        surface: Paving,
        width_cm: 117,
        covered: true,
        note: "east-west walkway",
      },
      {
        id: 168,
        from: 44,
        to: 52,
        meters: 48,
        slope_percent: 7,
        steps: 0,
        lighting: 3,
        crossing: 0,
        construction: false,
        surface: Paving,
        width_cm: 117,
        covered: false,
        note: "north-south walkway",
      },
      {
        id: 169,
        from: 52,
        to: 44,
        meters: 48,
        slope_percent: 7,
        steps: 0,
        lighting: 3,
        crossing: 0,
        construction: false,
        surface: Paving,
        width_cm: 117,
        covered: false,
        note: "north-south walkway",
      },
      {
        id: 170,
        from: 45,
        to: 46,
        meters: 42,
        slope_percent: 1,
        steps: 0,
        lighting: 4,
        crossing: 0,
        construction: false,
        surface: Paving,
        width_cm: 130,
        covered: true,
        note: "east-west walkway",
      },
      {
        id: 171,
        from: 46,
        to: 45,
        meters: 42,
        slope_percent: 1,
        steps: 0,
        lighting: 4,
        crossing: 0,
        construction: false,
        surface: Paving,
        width_cm: 130,
        covered: true,
        note: "east-west walkway",
      },
      {
        id: 172,
        from: 45,
        to: 53,
        meters: 48,
        slope_percent: 2,
        steps: 0,
        lighting: 4,
        crossing: 0,
        construction: false,
        surface: Paving,
        width_cm: 130,
        covered: false,
        note: "north-south walkway",
      },
      {
        id: 173,
        from: 53,
        to: 45,
        meters: 48,
        slope_percent: 2,
        steps: 0,
        lighting: 4,
        crossing: 0,
        construction: false,
        surface: Paving,
        width_cm: 130,
        covered: false,
        note: "north-south walkway",
      },
      {
        id: 174,
        from: 46,
        to: 47,
        meters: 42,
        slope_percent: 4,
        steps: 0,
        lighting: 5,
        crossing: 1,
        construction: false,
        surface: Paving,
        width_cm: 143,
        covered: true,
        note: "east-west walkway",
      },
      {
        id: 175,
        from: 47,
        to: 46,
        meters: 42,
        slope_percent: 4,
        steps: 0,
        lighting: 5,
        crossing: 1,
        construction: false,
        surface: Paving,
        width_cm: 143,
        covered: true,
        note: "east-west walkway",
      },
      {
        id: 176,
        from: 46,
        to: 54,
        meters: 48,
        slope_percent: 5,
        steps: 0,
        lighting: 5,
        crossing: 0,
        construction: false,
        surface: Paving,
        width_cm: 143,
        covered: false,
        note: "north-south walkway",
      },
      {
        id: 177,
        from: 54,
        to: 46,
        meters: 48,
        slope_percent: 5,
        steps: 0,
        lighting: 5,
        crossing: 0,
        construction: false,
        surface: Paving,
        width_cm: 143,
        covered: false,
        note: "north-south walkway",
      },
      {
        id: 178,
        from: 47,
        to: 55,
        meters: 48,
        slope_percent: 0,
        steps: 0,
        lighting: 2,
        crossing: 0,
        construction: false,
        surface: Paving,
        width_cm: 156,
        covered: false,
        note: "north-south walkway",
      },
      {
        id: 179,
        from: 55,
        to: 47,
        meters: 48,
        slope_percent: 0,
        steps: 0,
        lighting: 2,
        crossing: 0,
        construction: false,
        surface: Paving,
        width_cm: 156,
        covered: false,
        note: "north-south walkway",
      },
      {
        id: 180,
        from: 48,
        to: 49,
        meters: 42,
        slope_percent: 4,
        steps: 0,
        lighting: 4,
        crossing: 1,
        construction: false,
        surface: Paving,
        width_cm: 147,
        covered: false,
        note: "east-west walkway",
      },
      {
        id: 181,
        from: 49,
        to: 48,
        meters: 42,
        slope_percent: 4,
        steps: 0,
        lighting: 4,
        crossing: 1,
        construction: false,
        surface: Paving,
        width_cm: 147,
        covered: false,
        note: "east-west walkway",
      },
      {
        id: 182,
        from: 49,
        to: 50,
        meters: 42,
        slope_percent: 7,
        steps: 0,
        lighting: 5,
        crossing: 0,
        construction: false,
        surface: Paving,
        width_cm: 160,
        covered: false,
        note: "east-west walkway",
      },
      {
        id: 183,
        from: 50,
        to: 49,
        meters: 42,
        slope_percent: 7,
        steps: 0,
        lighting: 5,
        crossing: 0,
        construction: false,
        surface: Paving,
        width_cm: 160,
        covered: false,
        note: "east-west walkway",
      },
      {
        id: 184,
        from: 50,
        to: 51,
        meters: 42,
        slope_percent: 2,
        steps: 0,
        lighting: 2,
        crossing: 0,
        construction: false,
        surface: Paving,
        width_cm: 173,
        covered: false,
        note: "east-west walkway",
      },
      {
        id: 185,
        from: 51,
        to: 50,
        meters: 42,
        slope_percent: 2,
        steps: 0,
        lighting: 2,
        crossing: 0,
        construction: false,
        surface: Paving,
        width_cm: 173,
        covered: false,
        note: "east-west walkway",
      },
      {
        id: 186,
        from: 51,
        to: 52,
        meters: 42,
        slope_percent: 5,
        steps: 0,
        lighting: 3,
        crossing: 0,
        construction: false,
        surface: Paving,
        width_cm: 111,
        covered: false,
        note: "east-west walkway",
      },
      {
        id: 187,
        from: 52,
        to: 51,
        meters: 42,
        slope_percent: 5,
        steps: 0,
        lighting: 3,
        crossing: 0,
        construction: false,
        surface: Paving,
        width_cm: 111,
        covered: false,
        note: "east-west walkway",
      },
      {
        id: 188,
        from: 52,
        to: 53,
        meters: 42,
        slope_percent: 0,
        steps: 0,
        lighting: 4,
        crossing: 0,
        construction: false,
        surface: Paving,
        width_cm: 124,
        covered: false,
        note: "east-west walkway",
      },
      {
        id: 189,
        from: 53,
        to: 52,
        meters: 42,
        slope_percent: 0,
        steps: 0,
        lighting: 4,
        crossing: 0,
        construction: false,
        surface: Paving,
        width_cm: 124,
        covered: false,
        note: "east-west walkway",
      },
      {
        id: 190,
        from: 53,
        to: 54,
        meters: 42,
        slope_percent: 3,
        steps: 0,
        lighting: 5,
        crossing: 0,
        construction: false,
        surface: Paving,
        width_cm: 137,
        covered: false,
        note: "east-west walkway",
      },
      {
        id: 191,
        from: 54,
        to: 53,
        meters: 42,
        slope_percent: 3,
        steps: 0,
        lighting: 5,
        crossing: 0,
        construction: false,
        surface: Paving,
        width_cm: 137,
        covered: false,
        note: "east-west walkway",
      },
      {
        id: 192,
        from: 54,
        to: 55,
        meters: 42,
        slope_percent: 6,
        steps: 0,
        lighting: 2,
        crossing: 1,
        construction: false,
        surface: Paving,
        width_cm: 150,
        covered: false,
        note: "east-west walkway",
      },
      {
        id: 193,
        from: 55,
        to: 54,
        meters: 42,
        slope_percent: 6,
        steps: 0,
        lighting: 2,
        crossing: 1,
        construction: false,
        surface: Paving,
        width_cm: 150,
        covered: false,
        note: "east-west walkway",
      },
    ],
  }
}

///|
pub fn demo_landmarks() -> Array[Int] {
  [0, 7, 24, 41, 55]
}