{"schemaVersion":1,"eventId":"sh-hokkaido-kitami-kitfes-hanabi","eventName":"北見工業大学大学祭KITFes打ち上げ花火","inputsSha256":"a1a638de8c6f60d95cd50383a7fda26112e337fdbb198b7620d69d1358f1de95","methodUrl":"https://hanabimieru.com/guide/hanabi-mieru-kyori/#viewing-spots","launchPoint":{"status":"estimated","latitude":43.8237577,"longitude":143.9019541,"accuracyMeters":90},"launchNote":"打上地点は推定です（ずれの目安は約90m）。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":"2026-07-15T14:25:47.399Z"},"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/477914492","name":"東陵ひばりヶ丘公園","kind":"公園","outcome":"visible","counts":{"points":4,"visible":3,"blocked":1,"unknown":0},"scope":"敷地内の陸上で調べた","latitude":43.82587744622761,"longitude":143.89640704903826,"distanceMeters":503,"direction":"北西","directionsUrl":"https://www.google.com/maps/dir/?api=1&destination=43.825877%2C143.896407&travelmode=walking","sourceUrl":"https://www.openstreetmap.org/way/477914492","points":[{"lat":43.82574174874254,"lng":143.89622028301275,"outcome":"blocked"},{"lat":43.82587744622761,"lng":143.89622028301275,"outcome":"visible"},{"lat":43.82587744622761,"lng":143.89640704903826,"outcome":"visible"},{"lat":43.82601314371268,"lng":143.89640704903826,"outcome":"visible"}]},{"osmId":"way/478472832","name":"文京町なかよし公園","kind":"公園","outcome":"visible","counts":{"points":3,"visible":2,"blocked":1,"unknown":0},"scope":"敷地内の陸上で調べた","latitude":43.82568524622761,"longitude":143.90648944903825,"distanceMeters":422,"direction":"北東","directionsUrl":"https://www.google.com/maps/dir/?api=1&destination=43.825685%2C143.906489&travelmode=walking","sourceUrl":"https://www.openstreetmap.org/way/478472832","points":[{"lat":43.82568524622761,"lng":143.90630268301274,"outcome":"blocked"},{"lat":43.82568524622761,"lng":143.90648944903825,"outcome":"visible"},{"lat":43.82568524622761,"lng":143.90667621506375,"outcome":"visible"}]}],"blocked":[]},"status":"published","reason":null,"buildingData":{"url":"/data/obstructions/sh-hokkaido-kitami-kitfes-hanabi-900m.json","sha256":"dd57b5c79a16fef0728eac49425398c29de43582d21487e0ad8ade03f50dc6bb","radiusMeters":900,"altitudeMeters":200},"placeInputsSha256":"e5d70765d57463500676ec53a3cbdfd969fe36240f2038cbcbf0be57c579e192","summaryTotals":{"points":70,"visible":48,"blocked":12,"unknown":10},"bySector":[{"direction":"北","points":9,"visible":9,"blocked":0,"unknown":0},{"direction":"北東","points":9,"visible":5,"blocked":2,"unknown":2},{"direction":"東","points":9,"visible":4,"blocked":1,"unknown":4},{"direction":"南東","points":7,"visible":6,"blocked":1,"unknown":0},{"direction":"南","points":9,"visible":6,"blocked":3,"unknown":0},{"direction":"南西","points":9,"visible":8,"blocked":1,"unknown":0},{"direction":"西","points":9,"visible":4,"blocked":2,"unknown":3},{"direction":"北西","points":9,"visible":6,"blocked":2,"unknown":1}],"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":"cccfe4e6659540589da2892ee61400b208c496796ccdbc3382a93e8046ec5614"}
