{"schema_version":1,"subject":{"chocho_code":"271280015003","name":"大阪市中央区大手通三丁目","city_code":"27100","ward_name":"大阪市中央区"},"building_count":6,"built_year_bands":{"unknown":6},"structures":{"unknown":2,"rc":3,"wood":1},"buildings":[{"seed_id":"seed-27100-bldg-354423","building_id":"27100-bldg-354423","address":null,"built_year":null,"structure":"unknown","uri":"https://airycast.com/b/seed-27100-bldg-354423"},{"seed_id":"seed-27100-bldg-354452","building_id":"27100-bldg-354452","address":null,"built_year":null,"structure":"rc","uri":"https://airycast.com/b/seed-27100-bldg-354452"},{"seed_id":"seed-27100-bldg-354585","building_id":"27100-bldg-354585","address":null,"built_year":null,"structure":"wood","uri":"https://airycast.com/b/seed-27100-bldg-354585"},{"seed_id":"seed-27100-bldg-354661","building_id":"27100-bldg-354661","address":null,"built_year":null,"structure":"rc","uri":"https://airycast.com/b/seed-27100-bldg-354661"},{"seed_id":"seed-27100-bldg-354664","building_id":"27100-bldg-354664","address":null,"built_year":null,"structure":"rc","uri":"https://airycast.com/b/seed-27100-bldg-354664"},{"seed_id":"seed-27100-bldg-354847","building_id":"27100-bldg-354847","address":null,"built_year":null,"structure":"unknown","uri":"https://airycast.com/b/seed-27100-bldg-354847"}],"provenance":{"source":"3D都市モデル（Project PLATEAU）・位置参照情報（国土交通省）","generated_on":"2026-10-27"},"license":"https://creativecommons.org/licenses/by/4.0/","cite":"https://airycast.com/methodology.html#cite","canonical":"https://airycast.com/chocho/271280015003"}
