{"schemaVersion":1,"eventId":"wp-ar0415e00441","eventName":"第72回 とちお祭大花火大会","inputsSha256":"f2336ce58a424c41f128afcf49c884b078bb7392dbec6a62334c2721dcb4c19b","methodUrl":"https://hanabimieru.com/guide/hanabi-mieru-kyori/#viewing-spots","launchPoint":{"status":"estimated","latitude":37.487335,"longitude":138.991849,"accuracyMeters":500},"launchNote":"打上地点は推定です（ずれの目安は約500m）。距離・方角・判定は、この推定位置をもとにした参考値です。","dataDates":{"placeFetchedAt":"2026-10-17T06:18:52.920670+00:00","placeDataAsOf":"2026-10-16T20:21:21Z","buildingGeneratedAt":"2026-06-07T02:19:19.939Z"},"wording":"見える可能性","caution":"見通しの計算であり、観覧できる場所の指定ではありません。立入禁止の場所や私有地には入らず、通行を妨げないでください。有料席・交通規制・開放時間など、主催者と施設の案内を確認してください。","organizerNote":null,"organizerUrl":null,"eventNote":null,"sources":[{"name":"© OpenStreetMap contributors","url":"https://www.openstreetmap.org/copyright","license":"ODbL-1.0"},{"name":"Geofabrik","url":"https://download.geofabrik.de/asia/japan.html","license":"ODbL-1.0"}],"groups":{"visible":[{"osmId":"way/836095070","name":"中割公園","kind":"公園","outcome":"visible","counts":{"points":20,"visible":20,"blocked":0,"unknown":0},"scope":"敷地内の陸上で調べた","latitude":37.48790274371268,"longitude":138.99558170783462,"distanceMeters":336,"direction":"東","directionsUrl":"https://www.google.com/maps/dir/?api=1&destination=37.487903%2C138.995582&travelmode=walking","sourceUrl":"https://www.openstreetmap.org/way/836095070","points":[{"lat":37.48776704622761,"lng":138.99575152350386,"outcome":"visible"},{"lat":37.48776704622761,"lng":138.9959213391731,"outcome":"visible"},{"lat":37.48776704622761,"lng":138.99609115484233,"outcome":"visible"},{"lat":37.48790274371268,"lng":138.99558170783462,"outcome":"visible"},{"lat":37.48790274371268,"lng":138.99575152350386,"outcome":"visible"},{"lat":37.48790274371268,"lng":138.9959213391731,"outcome":"visible"},{"lat":37.48790274371268,"lng":138.99609115484233,"outcome":"visible"},{"lat":37.48790274371268,"lng":138.99626097051157,"outcome":"visible"},{"lat":37.48803844119776,"lng":138.99575152350386,"outcome":"visible"},{"lat":37.48803844119776,"lng":138.9959213391731,"outcome":"visible"},{"lat":37.48803844119776,"lng":138.99609115484233,"outcome":"visible"},{"lat":37.48803844119776,"lng":138.99626097051157,"outcome":"visible"},{"lat":37.48803844119776,"lng":138.9964307861808,"outcome":"visible"},{"lat":37.48817413868283,"lng":138.9959213391731,"outcome":"visible"},{"lat":37.48817413868283,"lng":138.99609115484233,"outcome":"visible"},{"lat":37.48817413868283,"lng":138.99626097051157,"outcome":"visible"},{"lat":37.48817413868283,"lng":138.9964307861808,"outcome":"visible"},{"lat":37.48817413868283,"lng":138.99660060185005,"outcome":"visible"},{"lat":37.4883098361679,"lng":138.99609115484233,"outcome":"visible"},{"lat":37.4883098361679,"lng":138.99626097051157,"outcome":"visible"}]},{"osmId":"way/836095013","name":"七十歩公園","kind":"公園","outcome":"visible","counts":{"points":7,"visible":7,"blocked":0,"unknown":0},"scope":"敷地内の陸上で調べた","latitude":37.48448044119776,"longitude":138.9947972391731,"distanceMeters":409,"direction":"南東","directionsUrl":"https://www.google.com/maps/dir/?api=1&destination=37.484480%2C138.994797&travelmode=walking","sourceUrl":"https://www.openstreetmap.org/way/836095013","points":[{"lat":37.48420904622761,"lng":138.99445760783462,"outcome":"visible"},{"lat":37.48420904622761,"lng":138.99462742350386,"outcome":"visible"},{"lat":37.48420904622761,"lng":138.9947972391731,"outcome":"visible"},{"lat":37.48434474371268,"lng":138.99462742350386,"outcome":"visible"},{"lat":37.48434474371268,"lng":138.9947972391731,"outcome":"visible"},{"lat":37.48434474371268,"lng":138.99496705484233,"outcome":"visible"},{"lat":37.48448044119776,"lng":138.9947972391731,"outcome":"visible"}]}],"blocked":[]},"status":"published","reason":null,"buildingData":{"url":"/data/obstructions/wp-ar0415e00441-900m.json","sha256":"c29314a4f0ed50ec35ddda9ad66bd5555099c5623d2ade880841a803f3107ccd","radiusMeters":900,"altitudeMeters":200},"placeInputsSha256":"fbd45b442d90d38c308324d0520441d0df13525d75eb4ae24d7b865fb2ccc654","summaryTotals":{"points":72,"visible":67,"blocked":5,"unknown":0},"bySector":[{"direction":"北","points":9,"visible":9,"blocked":0,"unknown":0},{"direction":"北東","points":9,"visible":9,"blocked":0,"unknown":0},{"direction":"東","points":9,"visible":7,"blocked":2,"unknown":0},{"direction":"南東","points":9,"visible":7,"blocked":2,"unknown":0},{"direction":"南","points":9,"visible":8,"blocked":1,"unknown":0},{"direction":"南西","points":9,"visible":9,"blocked":0,"unknown":0},{"direction":"西","points":9,"visible":9,"blocked":0,"unknown":0},{"direction":"北西","points":9,"visible":9,"blocked":0,"unknown":0}],"sampling":{"method":"OSMの敷地形状内の格子点。歩行者用の橋は線上の地点。水面・建物内・立入制限区域を除外。2D地図・大会周辺の集計と同じ建物判定で、多い結果別に集計。敷地全域の保証ではありません。","maxPlacesPerOutcome":8,"minKnownPointsPerPlace":3},"artifactFingerprint":"bda1f8ad3117c878980bc9dc0da2598bf8e86cb4bc2d7b0d758d7b4b5b29ab75"}
