{
 "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-13111-ota-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/13111/13111039003/",
 "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": "13111",
   "name_ja": "大田区",
   "name_en": "Ota City"
  },
  "town": {
   "town_code": "13111039003",
   "name_ja": "萩中三丁目",
   "full_name_ja": "東京都大田区萩中三丁目",
   "kana": "ハギナカ",
   "name_en": "Haginaka 3-chome",
   "name_en_auto": false,
   "lat": 35.5511,
   "lon": 139.7365
  },
  "stats": {
   "buildings": 680,
   "buildings_with_exterior_face": 680,
   "buildings_with_south_face": 653,
   "dec15_south_1f_q1": 0,
   "dec15_south_1f_median": 40,
   "dec15_south_1f_q3": 250,
   "share_dec15_best_top_2h": 0.7618,
   "dec15_best_top_q1": 120,
   "dec15_best_top_median": 260,
   "dec15_best_top_q3": 440,
   "annual_mean_best_top_mean": 386.2428,
   "mean_floors": 2.1824,
   "share_dec15_south_1f_2h": 0.3874,
   "highrise_share": 0.0059,
   "edge_uncertain": 658,
   "height_uncertain": 9,
   "hist_dec15_best_top": [
    102,
    60,
    66,
    72,
    82,
    53,
    49,
    56,
    85,
    55,
    0
   ],
   "hist_dec15_south_1f": [
    350,
    50,
    49,
    23,
    45,
    43,
    26,
    20,
    35,
    12,
    0
   ]
  },
  "residential": {
   "buildings": 507,
   "buildings_with_exterior_face": 507,
   "buildings_with_south_face": 490,
   "dec15_south_1f_q1": 0,
   "dec15_south_1f_median": 10,
   "dec15_south_1f_q3": 210,
   "share_dec15_best_top_2h": 0.7732,
   "dec15_best_top_q1": 130,
   "dec15_best_top_median": 260,
   "dec15_best_top_q3": 440,
   "annual_mean_best_top_mean": 388.3755,
   "mean_floors": 2.357,
   "share_dec15_south_1f_2h": 0.3367,
   "highrise_share": 0.0039,
   "edge_uncertain": 492,
   "height_uncertain": 2,
   "hist_dec15_best_top": [
    64,
    51,
    50,
    59,
    58,
    38,
    39,
    46,
    61,
    41,
    0
   ],
   "hist_dec15_south_1f": [
    288,
    37,
    36,
    16,
    34,
    32,
    18,
    10,
    12,
    7,
    0
   ]
  },
  "usage_counts": {
   "401": 12,
   "402": 7,
   "411": 244,
   "412": 181,
   "413": 36,
   "415": 46,
   "422": 30,
   "431": 7,
   "441": 19,
   "454": 33,
   "461": 65
  },
  "top10_dec15_best_top": [
   "13111-bldg-14209",
   "13111-bldg-15038",
   "13111-bldg-2516657",
   "13111-bldg-13390",
   "13111-bldg-13655",
   "13111-bldg-13769",
   "13111-bldg-13969",
   "13111-bldg-14005",
   "13111-bldg-14022",
   "13111-bldg-14511"
  ],
  "bottom10_dec15_best_top": [
   "13111-bldg-13870",
   "13111-bldg-13899",
   "13111-bldg-13904",
   "13111-bldg-13940",
   "13111-bldg-13983",
   "13111-bldg-14107",
   "13111-bldg-14217",
   "13111-bldg-14272",
   "13111-bldg-14295",
   "13111-bldg-14464"
  ],
  "links": {
   "map": "https://tokeilab.org/sunlight/map/?lat=35.5511&lon=139.7365&z=17",
   "buildings_api": "https://api.tokeilab.org/api/v1/sunlight/town/13111039003/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/"
  }
 }
}