{
 "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-13109-shinagawa-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/13109/13109025005/",
 "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": "13109",
   "name_ja": "品川区",
   "name_en": "Shinagawa City"
  },
  "town": {
   "town_code": "13109025005",
   "name_ja": "八潮五丁目",
   "full_name_ja": "東京都品川区八潮五丁目",
   "kana": "ヤシオ",
   "name_en": "Yashio 5-chome",
   "name_en_auto": false,
   "lat": 35.6,
   "lon": 139.7519
  },
  "stats": {
   "buildings": 489,
   "buildings_with_exterior_face": 488,
   "buildings_with_south_face": 469,
   "dec15_south_1f_q1": 10,
   "dec15_south_1f_median": 150,
   "dec15_south_1f_q3": 270,
   "share_dec15_best_top_2h": 0.6865,
   "dec15_best_top_q1": 90,
   "dec15_best_top_median": 200,
   "dec15_best_top_q3": 340,
   "annual_mean_best_top_mean": 330.6076,
   "mean_floors": 2.3252,
   "share_dec15_south_1f_2h": 0.5714,
   "highrise_share": 0.0613,
   "edge_uncertain": 0,
   "height_uncertain": 15,
   "hist_dec15_best_top": [
    86,
    67,
    63,
    67,
    61,
    27,
    21,
    30,
    25,
    41,
    0
   ],
   "hist_dec15_south_1f": [
    141,
    60,
    61,
    59,
    48,
    28,
    22,
    18,
    10,
    22,
    0
   ]
  },
  "residential": {
   "buildings": 305,
   "buildings_with_exterior_face": 305,
   "buildings_with_south_face": 295,
   "dec15_south_1f_q1": 0,
   "dec15_south_1f_median": 130,
   "dec15_south_1f_q3": 260,
   "share_dec15_best_top_2h": 0.6721,
   "dec15_best_top_q1": 80,
   "dec15_best_top_median": 200,
   "dec15_best_top_q3": 390,
   "annual_mean_best_top_mean": 329.577,
   "mean_floors": 2.8557,
   "share_dec15_south_1f_2h": 0.5288,
   "highrise_share": 0.0984,
   "edge_uncertain": 0,
   "height_uncertain": 6,
   "hist_dec15_best_top": [
    53,
    47,
    38,
    35,
    37,
    15,
    12,
    24,
    16,
    28,
    0
   ],
   "hist_dec15_south_1f": [
    94,
    45,
    32,
    37,
    29,
    19,
    12,
    12,
    5,
    10,
    0
   ]
  },
  "usage_counts": {
   "401": 6,
   "402": 5,
   "412": 305,
   "421": 8,
   "422": 43,
   "431": 6,
   "452": 11,
   "454": 31,
   "461": 74
  },
  "top10_dec15_best_top": [
   "13109-bldg-11396",
   "13109-bldg-13033",
   "13109-bldg-21079",
   "13109-bldg-2508779",
   "13109-bldg-5227",
   "13109-bldg-5249",
   "13109-bldg-5252",
   "13109-bldg-5347",
   "13109-bldg-7004",
   "13109-bldg-14945"
  ],
  "bottom10_dec15_best_top": [
   "13109-bldg-10263",
   "13109-bldg-10265",
   "13109-bldg-10339",
   "13109-bldg-10685",
   "13109-bldg-10690",
   "13109-bldg-11373",
   "13109-bldg-11378",
   "13109-bldg-11380",
   "13109-bldg-11381",
   "13109-bldg-11409"
  ],
  "links": {
   "map": "https://tokeilab.org/sunlight/map/?lat=35.6&lon=139.7519&z=17",
   "buildings_api": "https://api.tokeilab.org/api/v1/sunlight/town/13109025005/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/"
  }
 }
}