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          "scope_en": "Former T13 grandstand. Seats removed and photovoltaic panels installed; now the Test & Performance Center. Not an active spectator grandstand.",
          "name_source": {
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            "title": "Former grandstand becomes Test & Performance Center T13",
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        },
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          "url": "https://nuerburgring.de/news/photovoltaik-und-schnelllader-bringen-gruene-energie-an-die-nordschleife?locale=de",
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          "title": "T13 seats removed for photovoltaic panels",
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          "kind": "finish",
          "coordinate": [
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            47.2202964
          ],
          "node_id": 13826152422,
          "source": {
            "publisher": "OpenStreetMap contributors",
            "url": "https://www.openstreetmap.org/node/13826152422",
            "download_url": "https://www.openstreetmap.org/api/0.6/node/13826152422",
            "osm_type": "node",
            "id": 13826152422,
            "version": 3,
            "raw_file": "redbull-gp-full.osm",
            "raw_sha256": "c6c96a68439f1675fc18edd1cdbe0a6107fa318881acb5829cbce4521dc776b8",
            "checked": "2026-11-09",
            "license": "ODbL 1.0",
            "title": "node 13826152422"
          },
          "supporting_sources": [
            {
              "url": "https://www.fia.com/system/files/decision-document/2026_austrian_grand_prix_-_competition_notes_-_circuit_map_pit_lane_drawing_emergency_exits_map_and_red_zone.pdf",
              "publisher": "FIA",
              "title": "2026 Austrian GP – circuit map and pit lane drawing",
              "checked": "2026-11-09",
              "page": 2
            }
          ],
          "scope_de": "Getrennte Start- und Ziellinie des verlinkten Veranstaltungsplans; keine gemeinsame Linie angenommen.",
          "scope_en": "Separate start and finish lines in the linked event map; not assumed to be one line.",
          "name_de": "Ziel",
          "name_en": "Finish"
        }
      ]
    },
    {
      "layout_id": "barcelona-gp",
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        "value": "clockwise",
        "forward": true,
        "sources": [
          {
            "url": "https://www.fia.com/system/files/decision-document/2026_barcelona_event_-_visa_-_f3_barcelona_2026.pdf",
            "publisher": "FIA",
            "title": "2026 Barcelona F3 visa – circuit length, clockwise direction and 142.7 m start-line offset",
            "checked_on": "2026-11-09",
            "page": 4
          },
          {
            "url": "https://www.fia.com/system/files/decision-document/2026_barcelona_event_-_circuit_map_-_barcelona_2026.pdf",
            "publisher": "FIA",
            "title": "2026 Barcelona circuit map",
            "checked_on": "2026-11-09",
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          }
        ],
        "verification": "All seven selected OSM course ways are oneway=yes and traversed forward; the FIA visa explicitly states clockwise."
      },
      "markers": [
        {
          "kind": "start",
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          "node_id": 385973430,
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          "name_en": "Start",
          "source": {
            "url": "https://www.openstreetmap.org/node/385973430",
            "publisher": "OpenStreetMap contributors",
            "title": "Barcelona on-course start marker",
            "checked_on": "2026-11-09",
            "osm_type": "node",
            "osm_id": 385973430,
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            "timestamp": "2026-09-20T21:20:20Z",
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            "license": "ODbL 1.0"
          },
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            {
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              "publisher": "FIA",
              "title": "2026 Barcelona circuit map",
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            },
            {
              "url": "https://www.fia.com/system/files/decision-document/2026_barcelona_event_-_visa_-_f3_barcelona_2026.pdf",
              "publisher": "FIA",
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            }
          ],
          "position_accuracy_m": 20,
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          "scope_en": "Mapped point of the separate on-course start or finish line, checked against the FIA plan. Schematic orientation, not a surveyed GPS line."
        },
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            "url": "https://www.openstreetmap.org/node/14202158171",
            "publisher": "OpenStreetMap contributors",
            "title": "Barcelona on-course finish marker",
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            "osm_type": "node",
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            "license": "ODbL 1.0"
          },
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            {
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              "publisher": "FIA",
              "title": "2026 Barcelona circuit map",
              "checked_on": "2026-11-09",
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            },
            {
              "url": "https://www.fia.com/system/files/decision-document/2026_barcelona_event_-_visa_-_f3_barcelona_2026.pdf",
              "publisher": "FIA",
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            }
          ],
          "position_accuracy_m": 20,
          "scope_de": "Kartierter Punkt der getrennten Start- bzw. Ziellinie auf der Rennstrecke, mit dem FIA-Plan abgeglichen. Schematische Orientierung, keine vermessene GPS-Linie.",
          "scope_en": "Mapped point of the separate on-course start or finish line, checked against the FIA plan. Schematic orientation, not a surveyed GPS line."
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      ],
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          ],
          "sources": [
            {
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              "url": "https://www.openstreetmap.org/way/178416729",
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            {
              "url": "https://www.openstreetmap.org/way/178416733",
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          ],
          "scope_de": "Kartierte Boxengasse mit Ein- und Ausfahrt. Die Darstellung ist keine Zufahrts- oder Veranstaltungsfreigabe.",
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        }
      ],
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          "coordinate_basis": "Stable area centroid of the sourced mapped grandstand footprint; not an entrance or a seat.",
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          "scope_de": "Kartierter Tribünenbau zur Orientierung; Ticketsektoren, Namen und geöffnete Bereiche können je Veranstaltung abweichen.",
          "scope_en": "Mapped grandstand structure for orientation; ticket sectors, naming and open areas may vary by event."
        },
        {
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          "coordinate_basis": "Stable area centroid of the sourced mapped grandstand footprint; not an entrance or a seat.",
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            "url": "https://www.openstreetmap.org/way/151594579",
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            "title": "Tribuna K",
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            "timestamp": "2025-09-05T15:42:08Z",
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          "scope_en": "Mapped grandstand structure for orientation; ticket sectors, naming and open areas may vary by event."
        },
        {
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          "name_en": "Grandstand N",
          "mapped_name": "Tribuna N",
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          "coordinate_basis": "Interior label point derived from the sourced polygon cross-section at its area-centroid latitude; not an entrance or a seat.",
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        }
      ],
      "landmarks": []
    },
    {
      "layout_id": "zandvoort-gp",
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          {
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            }
          ],
          "scope_de": "Gemappter Punkt; der FIA-Plan 2026 bestätigt getrennte Start- und Kontrolllinien.",
          "scope_en": "Mapped point; the 2026 FIA plan confirms separate start and control lines."
        },
        {
          "kind": "finish",
          "coordinate": [
            4.5408762,
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          ],
          "node_id": 12148116710,
          "name_de": "Ziel",
          "name_en": "Finish",
          "source": {
            "url": "https://www.openstreetmap.org/node/12148116710",
            "publisher": "OpenStreetMap contributors",
            "title": "finish marker",
            "checked_on": "2026-11-09",
            "osm_type": "node",
            "osm_id": 12148116710,
            "version": 2,
            "timestamp": "2024-08-31T17:53:39Z",
            "raw_file": "zandvoort-gp-full.osm",
            "raw_sha256": "2af386d3c8d80a564037c691c7f85b2251c556de720237b05526d8f8fbb8ba96",
            "license": "ODbL 1.0"
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          "supporting_sources": [
            {
              "url": "https://www.fia.com/system/files/decision-document/2026_dutch_grand_prix_-_competition_notes_-_circuit_map_pit_lane_drawing_and_emergency_exits_map.pdf",
              "publisher": "FIA",
              "title": "2026 Dutch GP – circuit map and pit-lane drawing",
              "checked_on": "2026-11-09",
              "pages": [
                2,
                3
              ]
            }
          ],
          "scope_de": "Gemappter Punkt; der FIA-Plan 2026 bestätigt getrennte Start- und Kontrolllinien.",
          "scope_en": "Mapped point; the 2026 FIA plan confirms separate start and control lines."
        }
      ],
      "pit_lanes": [
        {
          "id": "zandvoort-pit",
          "name_de": "Boxengasse",
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          "node_ids": [
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          "source": {
            "url": "https://www.openstreetmap.org/way/38144527",
            "publisher": "OpenStreetMap contributors",
            "title": "Pitstraat – mapped pit lane",
            "checked_on": "2026-11-09",
            "osm_type": "way",
            "osm_id": 38144527,
            "version": 24,
            "timestamp": "2026-11-01T08:25:45Z",
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            "license": "ODbL 1.0"
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          "supporting_sources": [
            {
              "url": "https://www.fia.com/system/files/decision-document/2026_dutch_grand_prix_-_competition_notes_-_circuit_map_pit_lane_drawing_and_emergency_exits_map.pdf",
              "publisher": "FIA",
              "title": "2026 Dutch GP – circuit map and pit-lane drawing",
              "checked_on": "2026-11-09",
              "pages": [
                2,
                3
              ]
            },
            {
              "url": "https://www.circuitzandvoort.nl/en/corners/",
              "publisher": "Circuit Zandvoort",
              "title": "Corners – 2020 banking and relocated pit exit",
              "checked_on": "2026-11-09"
            }
          ],
          "scope_de": "Kartierte Boxenroute mit Ein- und Ausfahrt. Die Ausfahrt liegt nach der Tarzanbocht; Zugang und Betrieb richten sich nach der Veranstaltung.",
          "scope_en": "Mapped pit route with entry and exit. The exit rejoins after Tarzanbocht; access and operation depend on the event."
        }
      ],
      "grandstands": [
        {
          "id": "stand-52473180",
          "name_de": "Haupttribüne · Hoofdtribune",
          "name_en": "Main grandstand · Hoofdtribune",
          "coordinate": [
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          ],
          "coordinate_basis": "Area centroid of the sourced OSM grandstand polygon; not an entrance or a seat.",
          "polygon": [
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          ],
          "node_ids": [
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          ],
          "source": {
            "url": "https://www.openstreetmap.org/way/52473180",
            "publisher": "OpenStreetMap contributors",
            "title": "Hoofdtribune – grandstand footprint",
            "checked_on": "2026-11-09",
            "osm_type": "way",
            "osm_id": 52473180,
            "version": 6,
            "timestamp": "2021-09-05T16:14:45Z",
            "raw_file": "zandvoort-bbox.osm",
            "raw_sha256": "916c0ccb8750dfcc30a4dbd51856c0223bada4e42d88c69d5a341f225ae43adf",
            "license": "ODbL 1.0"
          },
          "supporting_sources": [
            {
              "url": "https://dutchgp.com/app/uploads/2025/03/DGP-Sales-Brochure-2026-ENG.pdf",
              "publisher": "Dutch Grand Prix",
              "title": "2026 official circuit and grandstand plan",
              "checked_on": "2026-11-09",
              "page": 22
            }
          ],
          "status": "physical_grandstand",
          "scope_de": "Belegte permanente Haupttribüne. Weitere, teils temporäre Veranstaltungs-Tribünen stehen im verlinkten offiziellen Plan; sie sind hier nicht georeferenziert.",
          "scope_en": "Documented permanent main grandstand. The linked official plan shows additional, partly temporary event stands; these are not georeferenced here."
        }
      ],
      "landmarks": [],
      "official_sources": [
        {
          "url": "https://www.fia.com/system/files/decision-document/2026_dutch_grand_prix_-_competition_notes_-_circuit_map_pit_lane_drawing_and_emergency_exits_map.pdf",
          "publisher": "FIA",
          "title": "2026 Dutch GP – circuit map and pit-lane drawing",
          "checked_on": "2026-11-09",
          "pages": [
            2,
            3
          ]
        },
        {
          "url": "https://dutchgp.com/app/uploads/2025/03/DGP-Sales-Brochure-2026-ENG.pdf",
          "publisher": "Dutch Grand Prix",
          "title": "2026 official circuit and grandstand plan",
          "checked_on": "2026-11-09",
          "page": 22
        },
        {
          "url": "https://www.circuitzandvoort.nl/en/corners/",
          "publisher": "Circuit Zandvoort",
          "title": "Corners – 2020 banking and relocated pit exit",
          "checked_on": "2026-11-09"
        }
      ]
    },
    {
      "layout_id": "sachsenring-gp",
      "direction": {
        "value": "counterclockwise",
        "forward": true,
        "sources": [
          {
            "url": "https://www.tw-sportsoft.de/EURO_MOTO_Sachsenring_2026_961965/docs/3_Ausschreibung_8085691.pdf",
            "publisher": "DMSB / EURO MOTO",
            "title": "Sachsenring 2026 supplementary regulations – Article 8",
            "checked_on": "2026-11-09",
            "page": 5
          },
          {
            "url": "https://www.adac-motorsport.de/motogp-sachsenring/news/2017/interessante-fakten-zum-deutschen-grand-prix-wussten-sie-schon/",
            "publisher": "ADAC Motorsport",
            "title": "Interessante Fakten zum Deutschen Grand Prix",
            "checked_on": "2026-11-09"
          }
        ],
        "verification": "Course way31321783 is a closed oneway=yes raceway traversed forward; positive signed geographic area matches the official counterclockwise direction."
      },
      "markers": [
        {
          "kind": "start",
          "name_de": "Start (schematisch)",
          "name_en": "Start (schematic)",
          "coordinate": [
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          "source": {
            "url": "https://www.openstreetmap.org/node/348650261",
            "publisher": "OpenStreetMap contributors",
            "title": "Point with start role in Sachsenring circuit relation",
            "checked_on": "2026-11-09",
            "osm_type": "node",
            "osm_id": 348650261,
            "version": 12,
            "raw_file": "sachsenring-gp-full.osm",
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          "supporting_sources": [
            {
              "url": "https://www.tw-sportsoft.de/EURO_MOTO_Sachsenring_2026_961965/docs/3_Ausschreibung_8085691.pdf",
              "publisher": "DMSB / EURO MOTO",
              "title": "Sachsenring 2026 supplementary regulations – Article 8",
              "checked_on": "2026-11-09",
              "page": 5
            },
            {
              "url": "https://res.cloudinary.com/adacmkv/image/upload/v1753444846/ADAC%20Motorsport/Motorrad/MotoGP/pdf-Dokumente/Info_Flyer_12Seiter_A6_Sommer_26_d4cbvh.pdf",
              "publisher": "ADAC Motorsport",
              "title": "MotoGP Sachsenring 2026 – official grandstand and circuit map",
              "checked_on": "2026-11-09",
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            }
          ],
          "position_accuracy_m": 50,
          "scope_de": "Startpunkt der OSM-Kursrelation zur schematischen Orientierung. Das Reglement 2026 unterscheidet Start bei Meter 218 und Ziel bei Meter 0; keine vermessene GPS-Startlinie.",
          "scope_en": "Start-role point from the OSM circuit relation for schematic orientation. The 2026 regulations distinguish the start at metre 218 and finish at metre 0; not a surveyed GPS start line."
        },
        {
          "kind": "finish",
          "name_de": "Ziel (schematisch)",
          "name_en": "Finish (schematic)",
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          "source": {
            "url": "https://www.tw-sportsoft.de/EURO_MOTO_Sachsenring_2026_961965/docs/3_Ausschreibung_8085691.pdf",
            "publisher": "DMSB / EURO MOTO",
            "title": "Sachsenring 2026 supplementary regulations – Article 8",
            "checked_on": "2026-11-09",
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          },
          "derivation": {
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            ],
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          "supporting_sources": [
            {
              "url": "https://res.cloudinary.com/adacmkv/image/upload/v1753444846/ADAC%20Motorsport/Motorrad/MotoGP/pdf-Dokumente/Info_Flyer_12Seiter_A6_Sommer_26_d4cbvh.pdf",
              "publisher": "ADAC Motorsport",
              "title": "MotoGP Sachsenring 2026 – official grandstand and circuit map",
              "checked_on": "2026-11-09",
              "page": 1
            }
          ],
          "scope_de": "Schematische Ziellage: 218 m entlang der belegten Kursmittellinie entgegen der Fahrtrichtung vom OSM-Startpunkt abgetragen. Der ADAC-Plan zeigt getrennte Linien; keine vermessene GPS-Ziellinie.",
          "scope_en": "Schematic finish position: 218 m measured backwards along the sourced course centreline from the OSM start point. The ADAC plan shows separate lines; not a surveyed GPS finish line."
        }
      ],
      "pit_lanes": [
        {
          "name_de": "Boxengasse",
          "name_en": "Pit lane",
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          "node_ids": [
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          "source": {
            "url": "https://www.openstreetmap.org/way/34402861",
            "publisher": "OpenStreetMap contributors",
            "title": "Mapped Sachsenring pit lane",
            "checked_on": "2026-11-09",
            "osm_type": "way",
            "osm_id": 34402861,
            "version": 12,
            "raw_file": "sachsenring-gp-full.osm",
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            "license": "ODbL 1.0"
          },
          "scope_de": "Kartierte Boxengasse mit ihren vorhandenen Ein- und Ausfahrtsabschnitten; keine Zugangsfreigabe für eine Veranstaltung.",
          "scope_en": "Mapped pit lane with its existing entry and exit sections; not permission to enter during an event."
        }
      ],
      "grandstands": [
        {
          "name_de": "Tribüne T6 · kartierter Bereich",
          "name_en": "Grandstand T6 · mapped section",
          "coordinate": [
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          "coordinate_basis": "Stable planar area centroid of the sourced bleachers polygon; not an entrance or seat.",
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          "source": {
            "url": "https://www.openstreetmap.org/way/848873692",
            "publisher": "OpenStreetMap contributors",
            "title": "Mapped bleachers footprint matched to T6",
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          },
          "name_source": {
            "url": "https://res.cloudinary.com/adacmkv/image/upload/v1753444846/ADAC%20Motorsport/Motorrad/MotoGP/pdf-Dokumente/Info_Flyer_12Seiter_A6_Sommer_26_d4cbvh.pdf",
            "publisher": "ADAC Motorsport",
            "title": "MotoGP Sachsenring 2026 – official grandstand and circuit map",
            "checked_on": "2026-11-09",
            "page": 1
          },
          "status": "mapped_physical_stand",
          "scope_de": "Kartierter Tribünenbau, anhand des offiziellen ADAC-Plans T6 zugeordnet. Auswahl der belegten Grundflächen; keine vollständige Darstellung temporärer Tribünen oder Sitzplatzverfügbarkeit.",
          "scope_en": "Mapped grandstand structure identified as T6 against the official ADAC plan. Selection of documented footprints, not all temporary grandstands or current seat availability."
        },
        {
          "name_de": "Tribüne T9 · kartierter Bereich",
          "name_en": "Grandstand T9 · mapped section",
          "coordinate": [
            12.692077241514625,
            50.78897374682818
          ],
          "coordinate_basis": "Stable planar area centroid of the sourced bleachers polygon; not an entrance or seat.",
          "polygon": [
            [
              12.6915583,
              50.7890393
            ],
            [
              12.6925475,
              50.7891251
            ],
            [
              12.6925931,
              50.7889058
            ],
            [
              12.6916038,
              50.7888242
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            [
              12.6915583,
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          ],
          "node_ids": [
            1382081371,
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            1382081372,
            1382081368,
            1382081371
          ],
          "source": {
            "url": "https://www.openstreetmap.org/way/124096513",
            "publisher": "OpenStreetMap contributors",
            "title": "Mapped bleachers footprint matched to T9",
            "checked_on": "2026-11-09",
            "osm_type": "way",
            "osm_id": 124096513,
            "version": 2,
            "raw_file": "bbox.osm",
            "raw_sha256": "99a742959f0727eb5425a2788fa9fb753a4402da6f27d979d4ab4b7bfadcee70",
            "license": "ODbL 1.0"
          },
          "name_source": {
            "url": "https://res.cloudinary.com/adacmkv/image/upload/v1753444846/ADAC%20Motorsport/Motorrad/MotoGP/pdf-Dokumente/Info_Flyer_12Seiter_A6_Sommer_26_d4cbvh.pdf",
            "publisher": "ADAC Motorsport",
            "title": "MotoGP Sachsenring 2026 – official grandstand and circuit map",
            "checked_on": "2026-11-09",
            "page": 1
          },
          "status": "mapped_physical_stand",
          "scope_de": "Kartierter Tribünenbau, anhand des offiziellen ADAC-Plans T9 zugeordnet. Auswahl der belegten Grundflächen; keine vollständige Darstellung temporärer Tribünen oder Sitzplatzverfügbarkeit.",
          "scope_en": "Mapped grandstand structure identified as T9 against the official ADAC plan. Selection of documented footprints, not all temporary grandstands or current seat availability."
        }
      ],
      "landmarks": [],
      "official_sources": [
        {
          "url": "https://www.tw-sportsoft.de/EURO_MOTO_Sachsenring_2026_961965/docs/3_Ausschreibung_8085691.pdf",
          "publisher": "DMSB / EURO MOTO",
          "title": "Sachsenring 2026 supplementary regulations – Article 8",
          "checked_on": "2026-11-09",
          "page": 5
        },
        {
          "url": "https://res.cloudinary.com/adacmkv/image/upload/v1753444846/ADAC%20Motorsport/Motorrad/MotoGP/pdf-Dokumente/Info_Flyer_12Seiter_A6_Sommer_26_d4cbvh.pdf",
          "publisher": "ADAC Motorsport",
          "title": "MotoGP Sachsenring 2026 – official grandstand and circuit map",
          "checked_on": "2026-11-09",
          "page": 1
        }
      ]
    },
    {
      "layout_id": "mugello-gp",
      "direction": {
        "value": "clockwise",
        "forward": true,
        "sources": [
          {
            "url": "https://www.fia.com/sites/default/files/doc_1_-_2020_mugello_event_-_circuit_map_-_mugello_2.pdf",
            "publisher": "FIA",
            "title": "2020 Tuscan Grand Prix – circuit map",
            "checked_on": "2026-11-09",
            "page": 2
          }
        ],
        "verification": "The official FIA map orders corners1–15 clockwise. Every selected OSM course way is oneway=yes and is traversed forward; projected signed area is negative."
      },
      "markers": [
        {
          "kind": "start_finish_area",
          "coordinate": [
            11.3714815,
            43.9975939
          ],
          "node_id": 8196524756,
          "name_de": "Start-/Zielbereich (schematisch)",
          "name_en": "Start/finish area (schematic)",
          "source": {
            "url": "https://www.openstreetmap.org/node/8196524756",
            "publisher": "OpenStreetMap contributors",
            "title": "Mugello actual main-straight course node used as an area anchor",
            "checked_on": "2026-11-09",
            "osm_type": "node",
            "osm_id": 8196524756,
            "version": 3,
            "timestamp": "2025-04-01T06:20:57Z",
            "raw_file": "mugello-gp-full.osm",
            "raw_sha256": "faeb9d4f7a8bef8486c70bcc8e15ded232f9a93e91fbabf56b07be0799871fb5",
            "license": "ODbL 1.0"
          },
          "supporting_sources": [
            {
              "url": "https://www.fia.com/sites/default/files/doc_1_-_2020_mugello_event_-_circuit_map_-_mugello_2.pdf",
              "publisher": "FIA",
              "title": "2020 Tuscan Grand Prix – circuit map",
              "checked_on": "2026-11-09",
              "page": 2
            },
            {
              "url": "https://www.mugellocircuit.it/images/stories/pdf/pianta_mugellocircuit_2025_02.pdf",
              "publisher": "Mugello Circuit",
              "title": "Mugello visitor and grandstand map 2025",
              "checked_on": "2026-11-09",
              "page": 1
            },
            {
              "url": "https://iscrizioni.formulaxitalianseries.it/storage/events/Briefing%20FX%20%20Mugello%20ROLLING%20START%20PROCEDURES%20-%20ENG-ITA%202024.pdf",
              "publisher": "Formula X Italian Series",
              "title": "Mugello rolling-start briefing, 18 October 2024",
              "checked_on": "2026-11-09",
              "page": 1
            }
          ],
          "position_accuracy_m": 150,
          "coordinate_basis": "Actual OSM course node nearest the area centroid of mapped grandstand way339812257 beside the pit/control-building zone. The official maps establish the straight and context only. This is an area symbol, not an OSM-tagged or surveyed start/finish line.",
          "scope_de": "Schematischer Bereich an der Hauptgeraden, keine vermessene Linie. Der FIA-Plan 2020 trennt Start- und Kontrolllinie; das Formula-X-Briefing vom Oktober 2024 nennt für seine rollenden Starts dieselbe Start-/Ziellinie. Die Einteilung gilt daher veranstaltungsbezogen.",
          "scope_en": "Schematic area on the main straight, not a surveyed line. The 2020 FIA map separates start and control lines; the October 2024 Formula X briefing specifies a shared start/finish line for its rolling starts. Line arrangements are therefore event-specific."
        }
      ],
      "pit_lanes": [
        {
          "id": "mugello-gp-pit",
          "coordinates": [
            [
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            [
              11.3692818,
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            [
              11.3693272,
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            [
              11.3694669,
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            [
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              11.3699458,
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            [
              11.3705171,
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            [
              11.3705449,
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            [
              11.3705591,
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              11.370569,
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            [
              11.3705896,
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            [
              11.3705931,
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            [
              11.3706018,
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            ],
            [
              11.3706277,
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            ],
            [
              11.3725321,
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            ],
            [
              11.3727173,
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            ],
            [
              11.3731097,
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            [
              11.3735861,
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            [
              11.3740809,
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            [
              11.3742346,
              44.0012874
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            [
              11.3743107,
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            [
              11.3743966,
              44.0015832
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            [
              11.3745679,
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            [
              11.3746123,
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          ],
          "node_ids": [
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          "ordered_ways": [
            {
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              "version": 12,
              "reversed": false,
              "node_ids": [
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            }
          ],
          "sources": [
            {
              "url": "https://www.openstreetmap.org/way/197788411",
              "publisher": "OpenStreetMap contributors",
              "title": "Mugello Pit Lane including mapped entry and exit",
              "checked_on": "2026-11-09",
              "osm_type": "way",
              "osm_id": 197788411,
              "version": 12,
              "timestamp": "2025-04-01T06:20:57Z",
              "raw_file": "mugello-gp-full.osm",
              "raw_sha256": "faeb9d4f7a8bef8486c70bcc8e15ded232f9a93e91fbabf56b07be0799871fb5",
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          ],
          "supporting_sources": [
            {
              "url": "https://www.mugellocircuit.it/images/stories/pdf/pianta_mugellocircuit_2025_02.pdf",
              "publisher": "Mugello Circuit",
              "title": "Mugello visitor and grandstand map 2025",
              "checked_on": "2026-11-09",
              "page": 1
            },
            {
              "url": "https://iscrizioni.formulaxitalianseries.it/storage/events/Briefing%20FX%20%20Mugello%20ROLLING%20START%20PROCEDURES%20-%20ENG-ITA%202024.pdf",
              "publisher": "Formula X Italian Series",
              "title": "Mugello rolling-start briefing, 18 October 2024",
              "checked_on": "2026-11-09",
              "page": 1
            }
          ],
          "scope_de": "Kartierte Boxengasse mit Ein- und Ausfahrt. Der zusätzliche Bypass ist nicht eingezeichnet. Die Darstellung beschreibt keine zugelassene Zufahrt oder aktuelle Geschwindigkeitsregel.",
          "scope_en": "Mapped pit lane including entry and exit. The additional bypass branch is omitted. The drawing does not define permitted access or a current speed limit."
        }
      ],
      "grandstands": [
        {
          "name_de": "Haupttribüne · Centrale Coperta",
          "name_en": "Main grandstand · Centrale Coperta",
          "mapped_name": "Tribuna Centrale Coperta Pit Lane",
          "coordinate": [
            11.371019145469212,
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          ],
          "coordinate_basis": "Stable area centroid of the sourced mapped grandstand footprint; not an entrance or a seat.",
          "polygon": [
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          ],
          "node_ids": [
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          ],
          "source": {
            "url": "https://www.openstreetmap.org/way/339812257",
            "publisher": "OpenStreetMap contributors",
            "title": "Tribuna Centrale Coperta Pit Lane",
            "checked_on": "2026-11-09",
            "osm_type": "way",
            "osm_id": 339812257,
            "version": 3,
            "timestamp": "2018-07-30T20:05:25Z",
            "raw_file": "mugello-bbox.osm",
            "raw_sha256": "83a5dea376f5ee69e7a5d29c81cde7167ac937e8c99965b2a8523c1c79953692",
            "license": "ODbL 1.0"
          },
          "supporting_sources": [
            {
              "url": "https://www.mugellocircuit.it/images/stories/pdf/pianta_mugellocircuit_2025_02.pdf",
              "publisher": "Mugello Circuit",
              "title": "Mugello visitor and grandstand map 2025",
              "checked_on": "2026-11-09",
              "page": 1
            }
          ],
          "status": "mapped_structure",
          "scope_de": "Kartierter Tribünenbau zur Orientierung; Ticketsektoren, Bezeichnungen und geöffnete Bereiche können je Veranstaltung abweichen.",
          "scope_en": "Mapped grandstand structure for orientation; ticket sectors, naming and open areas may vary by event."
        },
        {
          "name_de": "Tribüne Poggiosecco",
          "name_en": "Poggiosecco grandstand",
          "mapped_name": "Tribuna Poggiosecco",
          "coordinate": [
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            43.99975968422941
          ],
          "coordinate_basis": "Stable area centroid of the sourced mapped grandstand footprint; not an entrance or a seat.",
          "polygon": [
            [
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            ],
            [
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            [
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          ],
          "node_ids": [
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          ],
          "source": {
            "url": "https://www.openstreetmap.org/way/356096266",
            "publisher": "OpenStreetMap contributors",
            "title": "Tribuna Poggiosecco",
            "checked_on": "2026-11-09",
            "osm_type": "way",
            "osm_id": 356096266,
            "version": 2,
            "timestamp": "2018-07-30T20:05:26Z",
            "raw_file": "mugello-bbox.osm",
            "raw_sha256": "83a5dea376f5ee69e7a5d29c81cde7167ac937e8c99965b2a8523c1c79953692",
            "license": "ODbL 1.0"
          },
          "supporting_sources": [
            {
              "url": "https://www.mugellocircuit.it/images/stories/pdf/pianta_mugellocircuit_2025_02.pdf",
              "publisher": "Mugello Circuit",
              "title": "Mugello visitor and grandstand map 2025",
              "checked_on": "2026-11-09",
              "page": 1
            }
          ],
          "status": "mapped_structure",
          "scope_de": "Kartierter Tribünenbau zur Orientierung; Ticketsektoren, Bezeichnungen und geöffnete Bereiche können je Veranstaltung abweichen.",
          "scope_en": "Mapped grandstand structure for orientation; ticket sectors, naming and open areas may vary by event."
        },
        {
          "name_de": "Tribüne Materassi",
          "name_en": "Materassi grandstand",
          "mapped_name": "Tribuna Materassi",
          "coordinate": [
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            43.99798188422941
          ],
          "coordinate_basis": "Stable area centroid of the sourced mapped grandstand footprint; not an entrance or a seat.",
          "polygon": [
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            [
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          ],
          "node_ids": [
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          ],
          "source": {
            "url": "https://www.openstreetmap.org/way/612264991",
            "publisher": "OpenStreetMap contributors",
            "title": "Tribuna Materassi",
            "checked_on": "2026-11-09",
            "osm_type": "way",
            "osm_id": 612264991,
            "version": 2,
            "timestamp": "2018-07-30T20:05:30Z",
            "raw_file": "mugello-bbox.osm",
            "raw_sha256": "83a5dea376f5ee69e7a5d29c81cde7167ac937e8c99965b2a8523c1c79953692",
            "license": "ODbL 1.0"
          },
          "supporting_sources": [
            {
              "url": "https://www.mugellocircuit.it/images/stories/pdf/pianta_mugellocircuit_2025_02.pdf",
              "publisher": "Mugello Circuit",
              "title": "Mugello visitor and grandstand map 2025",
              "checked_on": "2026-11-09",
              "page": 1
            }
          ],
          "status": "mapped_structure",
          "scope_de": "Kartierter Tribünenbau zur Orientierung; Ticketsektoren, Bezeichnungen und geöffnete Bereiche können je Veranstaltung abweichen.",
          "scope_en": "Mapped grandstand structure for orientation; ticket sectors, naming and open areas may vary by event."
        }
      ],
      "landmarks": []
    },
    {
      "layout_id": "misano-gp",
      "direction": {
        "value": "clockwise",
        "forward": true,
        "sources": [
          {
            "url": "https://www.motogp.com/en/calendar/2027/event/san-marino/4e69f9e9-fb52-4549-ac1e-1177500d33f8",
            "publisher": "MotoGP",
            "title": "Misano circuit information – construction, 2007 return and clockwise direction",
            "checked_on": "2026-11-09"
          },
          {
            "url": "https://www.worldsbk.com/en/news/2015/06/17/misano-in-worldsbk-history/973593",
            "publisher": "WorldSBK",
            "title": "Misano in WorldSBK history – 2007 change of direction",
            "checked_on": "2026-11-09"
          },
          {
            "url": "https://www.gt-world-challenge-europe.com/get_noticedocument?noticedocument_id=10839",
            "publisher": "SRO Motorsports Group / GT World Challenge Europe",
            "title": "Misano 16–19 July 2026 – Race Director Briefing",
            "checked_on": "2026-11-09",
            "pages": [
              2,
              5,
              6
            ],
            "raw_file": "misano-2026-briefing.pdf",
            "raw_sha256": "bb273971779ca022fd2810abce8c980d354f168dbf4214d813104728274997a1"
          }
        ],
        "verification": "All 18 selected course ways are oneway=yes and traversed forward; signed projected polygon area is negative (clockwise). MotoGP explicitly states clockwise; WorldSBK dates the reversal to 2007."
      },
      "markers": [
        {
          "kind": "start_finish_area",
          "coordinate": [
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            43.9621766
          ],
          "node_id": 4503303472,
          "name_de": "Start-/Zielbereich",
          "name_en": "Start/finish area",
          "source": {
            "url": "https://www.openstreetmap.org/node/4503303472",
            "publisher": "OpenStreetMap contributors",
            "title": "Misano mapped start-finish point",
            "checked_on": "2026-11-09",
            "osm_type": "node",
            "osm_id": 4503303472,
            "version": 4,
            "timestamp": "2025-04-09T22:47:09Z",
            "raw_file": "misano-gp-full.osm",
            "raw_sha256": "834f9c3445c8e1f25bbd1238637bd5b865c354dc7ef1a6a5bc8858517b37f79d",
            "license": "ODbL 1.0"
          },
          "supporting_sources": [
            {
              "url": "https://www.gt-world-challenge-europe.com/get_noticedocument?noticedocument_id=10839",
              "publisher": "SRO Motorsports Group / GT World Challenge Europe",
              "title": "Misano 16–19 July 2026 – Race Director Briefing",
              "checked_on": "2026-11-09",
              "pages": [
                2,
                5,
                6
              ],
              "raw_file": "misano-2026-briefing.pdf",
              "raw_sha256": "bb273971779ca022fd2810abce8c980d354f168dbf4214d813104728274997a1"
            }
          ],
          "position_accuracy_m": 75,
          "scope_de": "Schematischer Bereich am OSM-Punkt. Das offizielle GT-Briefing 2026 trennt Start und Ziel um 49 m; der Start liegt vor dem Ziel in Fahrtrichtung. OSM unterscheidet die Linien hier nicht eindeutig. Deshalb keine vorgetäuschten GPS-Koordinaten der Einzellinien.",
          "scope_en": "Schematic area at the OSM point. The official 2026 GT briefing separates start and finish by 49 m, with the start before the finish in the direction of travel. OSM does not identify the individual lines unambiguously here, so separate GPS line positions are not asserted."
        }
      ],
      "pit_lanes": [
        {
          "id": "misano-gp-pit",
          "coordinates": [
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            [
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            [
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            [
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            [
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            [
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            [
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              "title": "Misano pit lane",
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          "scope_en": "Mapped pit-lane route from three exactly joined OSM ways. Not a public access route; entry, exit and sporting procedures depend on the event."
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      ],
      "grandstands": [
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          "coordinate_basis": "Stable polygon area centroid of the sourced mapped grandstand footprint; not an entrance, seat or claimed ticket sector.",
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            "title": "Grandstand beside the start/finish straight",
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          "status": "mapped_structure",
          "scope_de": "Tatsächlich kartierter Tribünen-Grundriss. Geografische Bezeichnung; keine Aussage zu aktuellen Ticketsektoren, Kapazität oder Öffnung.",
          "scope_en": "Actual mapped grandstand footprint. Geographic label; no claim about current ticket sectors, capacity or opening."
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        {
          "name_de": "Tribüne im nordöstlichen Streckenbereich",
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          "coordinate_basis": "Stable polygon area centroid of the sourced mapped grandstand footprint; not an entrance, seat or claimed ticket sector.",
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          "source": {
            "url": "https://www.openstreetmap.org/way/230412386",
            "publisher": "OpenStreetMap contributors",
            "title": "Grandstand in the north-eastern circuit area",
            "checked_on": "2026-11-09",
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          "scope_en": "Actual mapped grandstand footprint. Geographic label; no claim about current ticket sectors, capacity or opening."
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            "title": "Grandstand along the eastern circuit edge",
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          "scope_en": "Actual mapped grandstand footprint. Geographic label; no claim about current ticket sectors, capacity or opening."
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          "title": "Misano circuit information – construction, 2007 return and clockwise direction",
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            "publisher": "WorldSBK / FIM",
            "title": "2026 TT Circuit Assen track map and timing-point GPS",
            "checked_on": "2026-11-09",
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            "raw_file": "worldsbk-2026.pdf",
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            "publisher": "WorldSBK / FIM",
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          "scope_en": "The published GPS point locates the finish line (FL) on the start/finish straight. The exact position of a separate start line is not established here; this symbol does not assert a shared start and finish line. Schematic orientation, not a surveyed transverse line."
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              "url": "https://www.openstreetmap.org/way/4715294",
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          "scope_de": "Kartierter Tribünenbau zur Orientierung. Dies ist eine Auswahl; Ticketsektoren und geöffnete Bereiche sind veranstaltungsabhängig.",
          "scope_en": "Mapped grandstand structure for orientation. This is a selection; ticket sectors and open areas depend on the event."
        },
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          "coordinate_basis": "Interior label point derived from the sourced polygon cross-section at its area-centroid latitude; not an entrance or a seat.",
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          "scope_en": "Mapped grandstand structure for orientation. This is a selection; ticket sectors and open areas depend on the event."
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          "scope_en": "Mapped grandstand structure for orientation. This is a selection; ticket sectors and open areas depend on the event."
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}
