{"schemaVersion":1,"eventId":"wp-ar0415e00666","eventName":"新潟まつり花火大会","inputsSha256":"6f1adf17606bd9f22f4d91d36eb36da7a2bac4557e5001ea6e2e809c24745108","methodUrl":"https://hanabimieru.com/guide/hanabi-mieru-kyori/#viewing-spots","launchPoint":{"status":"estimated","latitude":37.911683,"longitude":139.040403,"accuracyMeters":350},"launchNote":"打上地点は推定です（ずれの目安は約350m）。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":"2026-06-07T00:35:20.708Z"},"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/352707754","name":"白山公園","kind":"公園","outcome":"visible","counts":{"points":26,"visible":19,"blocked":4,"unknown":3},"scope":"敷地内の陸上で調べた","latitude":37.91278686398964,"longitude":139.04050916194078,"distanceMeters":122,"direction":"北","directionsUrl":"https://www.google.com/maps/dir/?api=1&destination=37.912787%2C139.040509&travelmode=walking","sourceUrl":"https://www.openstreetmap.org/way/352707754","points":[{"lat":37.91278686398964,"lng":139.03898480338043,"outcome":"visible"},{"lat":37.91278686398964,"lng":139.04050916194078,"outcome":"visible"},{"lat":37.91278686398964,"lng":139.04089025158086,"outcome":"visible"},{"lat":37.913089649585494,"lng":139.04089025158086,"outcome":"visible"},{"lat":37.913089649585494,"lng":139.04127134122098,"outcome":"visible"},{"lat":37.913089649585494,"lng":139.04165243086106,"outcome":"visible"},{"lat":37.91339243518135,"lng":139.04127134122098,"outcome":"visible"},{"lat":37.91339243518135,"lng":139.04165243086106,"outcome":"blocked"},{"lat":37.91369522077721,"lng":139.03860371374034,"outcome":"blocked"},{"lat":37.91369522077721,"lng":139.03936589302052,"outcome":"blocked"},{"lat":37.91369522077721,"lng":139.0397469826606,"outcome":"visible"},{"lat":37.91369522077721,"lng":139.04127134122098,"outcome":"visible"},{"lat":37.91369522077721,"lng":139.04165243086106,"outcome":"visible"},{"lat":37.91399800637306,"lng":139.03860371374034,"outcome":"visible"},{"lat":37.91399800637306,"lng":139.03898480338043,"outcome":"visible"},{"lat":37.91399800637306,"lng":139.03936589302052,"outcome":"visible"},{"lat":37.91399800637306,"lng":139.0397469826606,"outcome":"visible"},{"lat":37.91399800637306,"lng":139.0401280723007,"outcome":"blocked"},{"lat":37.91399800637306,"lng":139.04089025158086,"outcome":"unknown"},{"lat":37.91399800637306,"lng":139.04127134122098,"outcome":"unknown"},{"lat":37.91430079196892,"lng":139.03784153446014,"outcome":"visible"},{"lat":37.91430079196892,"lng":139.03822262410023,"outcome":"visible"},{"lat":37.91430079196892,"lng":139.03860371374034,"outcome":"visible"},{"lat":37.91430079196892,"lng":139.0397469826606,"outcome":"visible"},{"lat":37.91430079196892,"lng":139.0401280723007,"outcome":"visible"},{"lat":37.91430079196892,"lng":139.04050916194078,"outcome":"unknown"}]}],"blocked":[{"osmId":"way/352707752","name":"新潟総鎮守 白山神社","kind":"神社・寺の境内","outcome":"blocked","counts":{"points":5,"visible":2,"blocked":3,"unknown":0},"scope":"敷地内の陸上で調べた","latitude":37.9157305361679,"longitude":139.03755345728624,"distanceMeters":513,"direction":"北西","directionsUrl":"https://www.google.com/maps/dir/?api=1&destination=37.915731%2C139.037553&travelmode=walking","sourceUrl":"https://www.openstreetmap.org/way/352707752","points":[{"lat":37.91518774622761,"lng":139.03721187627013,"outcome":"visible"},{"lat":37.91559483868283,"lng":139.03704108576207,"outcome":"blocked"},{"lat":37.91559483868283,"lng":139.03721187627013,"outcome":"blocked"},{"lat":37.9157305361679,"lng":139.03738266677817,"outcome":"visible"},{"lat":37.9157305361679,"lng":139.03755345728624,"outcome":"blocked"}]}]},"status":"published","reason":null,"buildingData":{"url":"/data/obstructions/wp-ar0415e00666-900m.json","sha256":"18f92a0369fae2f5d6da912cfc9f39e0d71a8018210112a4d84ed8308d1902a5","radiusMeters":900,"altitudeMeters":200},"placeInputsSha256":"567db364d0af81d395bc2ed314b1185d39d528a3d20a465cf83faaeb7c98e32f","summaryTotals":{"points":43,"visible":17,"blocked":24,"unknown":2},"bySector":[{"direction":"北","points":8,"visible":2,"blocked":6,"unknown":0},{"direction":"北東","points":5,"visible":1,"blocked":3,"unknown":1},{"direction":"東","points":3,"visible":1,"blocked":2,"unknown":0},{"direction":"南東","points":6,"visible":2,"blocked":4,"unknown":0},{"direction":"南","points":4,"visible":1,"blocked":2,"unknown":1},{"direction":"南西","points":1,"visible":0,"blocked":1,"unknown":0},{"direction":"西","points":8,"visible":5,"blocked":3,"unknown":0},{"direction":"北西","points":8,"visible":5,"blocked":3,"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":"8c34a92894ddbe59b03da6642662da9282e666ca2ebf1425217fcd2d80019f60"}
