{
 "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-13115-suginami-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/13115/13115018004/",
 "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": "13115",
   "name_ja": "杉並区",
   "name_en": "Suginami City"
  },
  "town": {
   "town_code": "13115018004",
   "name_ja": "成田東四丁目",
   "full_name_ja": "東京都杉並区成田東四丁目",
   "kana": "ナリタヒガシ",
   "name_en": "Naritahigashi 4-chome",
   "name_en_auto": false,
   "lat": 35.6969,
   "lon": 139.6364
  },
  "stats": {
   "buildings": 1273,
   "buildings_with_exterior_face": 1273,
   "buildings_with_south_face": 1226,
   "dec15_south_1f_q1": 0,
   "dec15_south_1f_median": 70,
   "dec15_south_1f_q3": 230,
   "share_dec15_best_top_2h": 0.7926,
   "dec15_best_top_q1": 140,
   "dec15_best_top_median": 310,
   "dec15_best_top_q3": 430,
   "annual_mean_best_top_mean": 367.3978,
   "mean_floors": 1.872,
   "share_dec15_south_1f_2h": 0.4176,
   "highrise_share": 0.0031,
   "edge_uncertain": 0,
   "height_uncertain": 12,
   "hist_dec15_best_top": [
    128,
    136,
    121,
    97,
    123,
    154,
    159,
    157,
    149,
    49,
    0
   ],
   "hist_dec15_south_1f": [
    567,
    147,
    111,
    96,
    98,
    89,
    55,
    45,
    16,
    2,
    0
   ]
  },
  "residential": {
   "buildings": 1053,
   "buildings_with_exterior_face": 1053,
   "buildings_with_south_face": 1031,
   "dec15_south_1f_q1": 0,
   "dec15_south_1f_median": 70,
   "dec15_south_1f_q3": 230,
   "share_dec15_best_top_2h": 0.8424,
   "dec15_best_top_q1": 180,
   "dec15_best_top_median": 330,
   "dec15_best_top_q3": 440,
   "annual_mean_best_top_mean": 384.735,
   "mean_floors": 1.9639,
   "share_dec15_south_1f_2h": 0.418,
   "highrise_share": 0.0019,
   "edge_uncertain": 0,
   "height_uncertain": 0,
   "hist_dec15_best_top": [
    62,
    104,
    96,
    79,
    108,
    133,
    148,
    145,
    138,
    40,
    0
   ],
   "hist_dec15_south_1f": [
    467,
    133,
    94,
    81,
    83,
    72,
    46,
    39,
    14,
    2,
    0
   ]
  },
  "usage_counts": {
   "401": 7,
   "402": 4,
   "411": 693,
   "412": 296,
   "413": 63,
   "415": 1,
   "421": 11,
   "422": 12,
   "431": 2,
   "454": 2,
   "461": 182
  },
  "top10_dec15_best_top": [
   "13115-bldg-137836",
   "13115-bldg-2513005",
   "13115-bldg-2513011",
   "13115-bldg-42898",
   "13115-bldg-43019",
   "13115-bldg-43498",
   "13115-bldg-43953",
   "13115-bldg-59632",
   "13115-bldg-137842",
   "13115-bldg-43542"
  ],
  "bottom10_dec15_best_top": [
   "13115-bldg-2513137",
   "13115-bldg-2513516",
   "13115-bldg-2513517",
   "13115-bldg-2513518",
   "13115-bldg-2513519",
   "13115-bldg-2513520",
   "13115-bldg-2515039",
   "13115-bldg-43745",
   "13115-bldg-43765",
   "13115-bldg-43914"
  ],
  "links": {
   "map": "https://tokeilab.org/sunlight/map/?lat=35.6969&lon=139.6364&z=17",
   "buildings_api": "https://api.tokeilab.org/api/v1/sunlight/town/13115018004/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/"
  }
 }
}