{"schema_version":1,"subject":{"chocho_code":"011010013018","name":"札幌市中央区北一条西十八丁目","city_code":"01100","ward_name":"札幌市中央区"},"building_count":15,"built_year_bands":{"1980-1991":6,"1999-2012":4,"-1979":4,"1992-1998":1},"structures":{"unknown":4,"wood":11},"buildings":[{"seed_id":"seed-01100-bldg-338242","building_id":"01100-bldg-338242","address":null,"built_year":1982,"structure":"unknown","uri":"https://tomori-map.com/b/seed-01100-bldg-338242"},{"seed_id":"seed-01100-bldg-338245","building_id":"01100-bldg-338245","address":null,"built_year":2012,"structure":"unknown","uri":"https://tomori-map.com/b/seed-01100-bldg-338245"},{"seed_id":"seed-01100-bldg-338246","building_id":"01100-bldg-338246","address":null,"built_year":1976,"structure":"wood","uri":"https://tomori-map.com/b/seed-01100-bldg-338246"},{"seed_id":"seed-01100-bldg-338247","building_id":"01100-bldg-338247","address":null,"built_year":1939,"structure":"wood","uri":"https://tomori-map.com/b/seed-01100-bldg-338247"},{"seed_id":"seed-01100-bldg-338248","building_id":"01100-bldg-338248","address":null,"built_year":1997,"structure":"wood","uri":"https://tomori-map.com/b/seed-01100-bldg-338248"},{"seed_id":"seed-01100-bldg-340404","building_id":"01100-bldg-340404","address":null,"built_year":2001,"structure":"wood","uri":"https://tomori-map.com/b/seed-01100-bldg-340404"},{"seed_id":"seed-01100-bldg-341239","building_id":"01100-bldg-341239","address":null,"built_year":1985,"structure":"wood","uri":"https://tomori-map.com/b/seed-01100-bldg-341239"},{"seed_id":"seed-01100-bldg-341240","building_id":"01100-bldg-341240","address":null,"built_year":1983,"structure":"wood","uri":"https://tomori-map.com/b/seed-01100-bldg-341240"},{"seed_id":"seed-01100-bldg-341241","building_id":"01100-bldg-341241","address":null,"built_year":1982,"structure":"wood","uri":"https://tomori-map.com/b/seed-01100-bldg-341241"},{"seed_id":"seed-01100-bldg-341274","building_id":"01100-bldg-341274","address":null,"built_year":1989,"structure":"unknown","uri":"https://tomori-map.com/b/seed-01100-bldg-341274"},{"seed_id":"seed-01100-bldg-341276","building_id":"01100-bldg-341276","address":null,"built_year":1981,"structure":"wood","uri":"https://tomori-map.com/b/seed-01100-bldg-341276"},{"seed_id":"seed-01100-bldg-342167","building_id":"01100-bldg-342167","address":null,"built_year":1970,"structure":"wood","uri":"https://tomori-map.com/b/seed-01100-bldg-342167"},{"seed_id":"seed-01100-bldg-342168","building_id":"01100-bldg-342168","address":null,"built_year":1971,"structure":"wood","uri":"https://tomori-map.com/b/seed-01100-bldg-342168"},{"seed_id":"seed-01100-bldg-342169","building_id":"01100-bldg-342169","address":null,"built_year":2001,"structure":"wood","uri":"https://tomori-map.com/b/seed-01100-bldg-342169"},{"seed_id":"seed-01100-bldg-342502","building_id":"01100-bldg-342502","address":null,"built_year":2006,"structure":"unknown","uri":"https://tomori-map.com/b/seed-01100-bldg-342502"}],"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/011010013018"}