{
 "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-13119-itabashi-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/13119/13119052002/",
 "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": "13119",
   "name_ja": "板橋区",
   "name_en": "Itabashi City"
  },
  "town": {
   "town_code": "13119052002",
   "name_ja": "徳丸二丁目",
   "full_name_ja": "東京都板橋区徳丸二丁目",
   "kana": "トクマル",
   "name_en": "Tokumaru 2-chome",
   "name_en_auto": false,
   "lat": 35.7728,
   "lon": 139.6618
  },
  "stats": {
   "buildings": 968,
   "buildings_with_exterior_face": 968,
   "buildings_with_south_face": 923,
   "dec15_south_1f_q1": 0,
   "dec15_south_1f_median": 30,
   "dec15_south_1f_q3": 170,
   "share_dec15_best_top_2h": 0.7438,
   "dec15_best_top_q1": 110,
   "dec15_best_top_median": 240,
   "dec15_best_top_q3": 370,
   "annual_mean_best_top_mean": 358.4445,
   "mean_floors": 2.1601,
   "share_dec15_south_1f_2h": 0.3369,
   "highrise_share": 0,
   "edge_uncertain": 0,
   "height_uncertain": 8,
   "hist_dec15_best_top": [
    119,
    129,
    98,
    123,
    113,
    109,
    99,
    101,
    66,
    11,
    0
   ],
   "hist_dec15_south_1f": [
    525,
    87,
    89,
    69,
    53,
    43,
    36,
    18,
    3,
    0,
    0
   ]
  },
  "residential": {
   "buildings": 800,
   "buildings_with_exterior_face": 800,
   "buildings_with_south_face": 771,
   "dec15_south_1f_q1": 0,
   "dec15_south_1f_median": 20,
   "dec15_south_1f_q3": 150,
   "share_dec15_best_top_2h": 0.7438,
   "dec15_best_top_q1": 110,
   "dec15_best_top_median": 240,
   "dec15_best_top_q3": 372.5,
   "annual_mean_best_top_mean": 360.4932,
   "mean_floors": 2.2437,
   "share_dec15_south_1f_2h": 0.297,
   "highrise_share": 0,
   "edge_uncertain": 0,
   "height_uncertain": 0,
   "hist_dec15_best_top": [
    92,
    113,
    79,
    105,
    96,
    87,
    74,
    90,
    55,
    9,
    0
   ],
   "hist_dec15_south_1f": [
    466,
    76,
    70,
    54,
    40,
    27,
    19,
    17,
    2,
    0,
    0
   ]
  },
  "usage_counts": {
   "401": 10,
   "402": 30,
   "411": 503,
   "412": 214,
   "413": 70,
   "415": 13,
   "421": 2,
   "422": 26,
   "431": 13,
   "441": 1,
   "454": 24,
   "461": 62
  },
  "top10_dec15_best_top": [
   "13119-bldg-59356",
   "13119-bldg-80571",
   "13119-bldg-78479",
   "13119-bldg-80256",
   "13119-bldg-114685",
   "13119-bldg-59071",
   "13119-bldg-59322",
   "13119-bldg-59390",
   "13119-bldg-78429",
   "13119-bldg-79860"
  ],
  "bottom10_dec15_best_top": [
   "13119-bldg-2509030",
   "13119-bldg-2509067",
   "13119-bldg-2509132",
   "13119-bldg-2509489",
   "13119-bldg-2509490",
   "13119-bldg-2509513",
   "13119-bldg-2509663",
   "13119-bldg-2509933",
   "13119-bldg-2509979",
   "13119-bldg-2519693"
  ],
  "links": {
   "map": "https://tokeilab.org/sunlight/map/?lat=35.7728&lon=139.6618&z=17",
   "buildings_api": "https://api.tokeilab.org/api/v1/sunlight/town/13119052002/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/"
  }
 }
}