{"schema_version":1,"subject":{"chocho_code":"342090095000","name":"三次市三良坂町灰塚","city_code":"34209","ward_name":"三次市"},"building_count":6,"built_year_bands":{"unknown":5,"1980-1991":1},"structures":{"unknown":5,"steel":1},"buildings":[{"seed_id":"seed-34209-bldg-6565","building_id":"34209-bldg-6565","address":null,"built_year":null,"structure":"unknown","uri":"https://tomori-map.com/b/seed-34209-bldg-6565"},{"seed_id":"seed-34209-bldg-6825","building_id":"34209-bldg-6825","address":null,"built_year":1987,"structure":"steel","uri":"https://tomori-map.com/b/seed-34209-bldg-6825"},{"seed_id":"seed-34209-bldg-6868","building_id":"34209-bldg-6868","address":null,"built_year":null,"structure":"unknown","uri":"https://tomori-map.com/b/seed-34209-bldg-6868"},{"seed_id":"seed-34209-bldg-6880","building_id":"34209-bldg-6880","address":null,"built_year":null,"structure":"unknown","uri":"https://tomori-map.com/b/seed-34209-bldg-6880"},{"seed_id":"seed-34209-bldg-6929","building_id":"34209-bldg-6929","address":null,"built_year":null,"structure":"unknown","uri":"https://tomori-map.com/b/seed-34209-bldg-6929"},{"seed_id":"seed-34209-bldg-6942","building_id":"34209-bldg-6942","address":null,"built_year":null,"structure":"unknown","uri":"https://tomori-map.com/b/seed-34209-bldg-6942"}],"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://tomori-map.com/methodology.html#cite","canonical":"https://tomori-map.com/chocho/342090095000"}
