{
 "generated_at": "2026-10-14T22:54:24+09:00",
 "data_through": "2026-04-17",
 "source": [
  {
   "name": "3D都市モデル（Project PLATEAU）東京都23区（2025年度）",
   "publisher": "国土交通省",
   "url": "https://www.geospatial.jp/ckan/dataset/plateau-13102-chuo-ku-2025",
   "license": "公共データ利用規約 第1.0版（PDL1.0、CC BY 4.0 互換）。tokeilab が加工"
  },
  {
   "name": "国勢調査 小地域境界データ（令和2年）",
   "publisher": "総務省統計局（e-Stat）",
   "url": "https://www.e-stat.go.jp/",
   "license": "政府統計の総合窓口（e-Stat）利用規約（CC BY 4.0 互換）。tokeilab が加工"
  },
  {
   "name": "郵便番号データ（町域の読み）",
   "publisher": "日本郵便株式会社",
   "url": "https://www.post.japanpost.jp/service/search/zipcode/download/kogaki-zip.html",
   "license": "著作権の主張なし・自由に配布可。tokeilab が加工"
  }
 ],
 "license": "CC-BY-4.0",
 "license_notice": "CC BY 4.0, tokeilab。国土交通省 PLATEAU（PDL1.0）、e-Stat、日本郵便 郵便番号データを tokeilab が加工して作成。",
 "schema_url": "https://tokeilab.org/schema/sunlight/",
 "canonical_url": "https://tokeilab.org/sunlight/13102/13102024001/",
 "language": "ja",
 "notice": "これは計算による推定（シミュレーション）で、実測ではありません。樹木、バルコニー・ひさし、屋根の形、天気、データ作成後に建った建物や建て替えは反映していません。建物は箱型に単純化し、階の高さは一律 3 m と仮定しています。物件の購入・賃貸などの判断には、現地での確認や日影図などとあわせてお使いください。",
 "data": {
  "ward": {
   "ward_code": "13102",
   "name_ja": "中央区",
   "name_en": "Chuo City"
  },
  "town": {
   "town_code": "13102024001",
   "name_ja": "日本橋馬喰町一丁目",
   "full_name_ja": "東京都中央区日本橋馬喰町一丁目",
   "kana": "ニホンバシバクロチョウ",
   "name_en": "Nihonbashibakurocho 1-chome",
   "name_en_auto": false,
   "lat": 35.6937,
   "lon": 139.7826
  },
  "stats": {
   "buildings": 182,
   "buildings_with_exterior_face": 182,
   "buildings_with_south_face": 164,
   "dec15_south_1f_q1": 0,
   "dec15_south_1f_median": 20,
   "dec15_south_1f_q3": 82.5,
   "share_dec15_best_top_2h": 0.6429,
   "dec15_best_top_q1": 62.5,
   "dec15_best_top_median": 195,
   "dec15_best_top_q3": 387.5,
   "annual_mean_best_top_mean": 293.8995,
   "mean_floors": 6.4451,
   "share_dec15_south_1f_2h": 0.2195,
   "highrise_share": 0.1923,
   "edge_uncertain": 0,
   "height_uncertain": 2,
   "hist_dec15_best_top": [
    37,
    28,
    21,
    19,
    16,
    8,
    11,
    27,
    14,
    1,
    0
   ],
   "hist_dec15_south_1f": [
    113,
    15,
    14,
    10,
    8,
    4,
    0,
    0,
    0,
    0,
    0
   ]
  },
  "residential": {
   "buildings": 53,
   "buildings_with_exterior_face": 53,
   "buildings_with_south_face": 51,
   "dec15_south_1f_q1": 0,
   "dec15_south_1f_median": 30,
   "dec15_south_1f_q3": 115,
   "share_dec15_best_top_2h": 0.717,
   "dec15_best_top_q1": 100,
   "dec15_best_top_median": 200,
   "dec15_best_top_q3": 370,
   "annual_mean_best_top_mean": 303.6189,
   "mean_floors": 6.8679,
   "share_dec15_south_1f_2h": 0.2549,
   "highrise_share": 0.3019,
   "edge_uncertain": 0,
   "height_uncertain": 0,
   "hist_dec15_best_top": [
    9,
    6,
    8,
    7,
    5,
    3,
    3,
    5,
    6,
    1,
    0
   ],
   "hist_dec15_south_1f": [
    31,
    7,
    6,
    4,
    2,
    1,
    0,
    0,
    0,
    0,
    0
   ]
  },
  "usage_counts": {
   "401": 91,
   "402": 24,
   "403": 5,
   "411": 1,
   "412": 22,
   "413": 30,
   "431": 2,
   "461": 7
  },
  "top10_dec15_best_top": [
   "13102-bldg-16176",
   "13102-bldg-16073",
   "13102-bldg-16143",
   "13102-bldg-16214",
   "13102-bldg-16310",
   "13102-bldg-16568",
   "13102-bldg-16570",
   "13102-bldg-16561",
   "13102-bldg-16121",
   "13102-bldg-16161"
  ],
  "bottom10_dec15_best_top": [
   "13102-bldg-16307",
   "13102-bldg-16386",
   "13102-bldg-16473",
   "13102-bldg-16523",
   "13102-bldg-16565",
   "13102-bldg-16601",
   "13102-bldg-16655",
   "13102-bldg-16663",
   "13102-bldg-16320",
   "13102-bldg-16609"
  ],
  "links": {
   "map": "https://tokeilab.org/sunlight/map/?lat=35.6937&lon=139.7826&z=17",
   "buildings_api": "https://api.tokeilab.org/api/v1/sunlight/town/13102024001/buildings?page=1",
   "building_api": "https://api.tokeilab.org/api/v1/sunlight/building/{building_id}",
   "building_page": "https://tokeilab.org/sunlight/building/?id={building_id}"
  },
  "model": {
   "params_hash": "00cbc2db66",
   "model_version": "2",
   "methodology": "https://tokeilab.org/sunlight/methodology/"
  }
 }
}