{
  "id": "ja-saitama-shikuchoson-kyoukai",
  "name": "埼玉県市区町村境界 (Saitama Prefecture Municipality Boundaries)",
  "title": "埼玉県市区町村境界 (Saitama Prefecture Municipality Boundaries)",
  "description": "埼玉県（Saitama）の市区町村行政区域境界ポリゴン 63 件。JIS X 0402 市区町村コード、漢字名、境界点数、bbox、centroid、WGS84 (EPSG:4326) coordinates の borders 配列を含む。国土数値情報 行政区域データ N03 を Visvalingam 5% 簡略化。 63 municipality administrative boundary polygons for Saitama Prefecture (埼玉県) from MLIT N03 行政区域データ, Visvalingam 5% simplification.",
  "category": "geography",
  "source": "",
  "source_url": "",
  "updated": "2026-04",
  "record_count": 63,
  "columns": [
    {
      "key": "jis_code",
      "label": "Jis Code",
      "type": "number"
    },
    {
      "key": "prefecture_code",
      "label": "Prefecture Code",
      "type": "number"
    },
    {
      "key": "prefecture",
      "label": "Prefecture",
      "type": "string"
    },
    {
      "key": "prefecture_en",
      "label": "Prefecture En",
      "type": "string"
    },
    {
      "key": "prefecture_iso_3166_2",
      "label": "Prefecture Iso 3166 2",
      "type": "string"
    },
    {
      "key": "prefecture_slug",
      "label": "Prefecture Slug",
      "type": "string"
    },
    {
      "key": "region",
      "label": "Region",
      "type": "string"
    },
    {
      "key": "region_slug",
      "label": "Region Slug",
      "type": "string"
    },
    {
      "key": "subprefecture",
      "label": "Subprefecture",
      "type": "string"
    },
    {
      "key": "county",
      "label": "County",
      "type": "string"
    },
    {
      "key": "name",
      "label": "Name",
      "type": "string"
    },
    {
      "key": "municipality_type",
      "label": "Municipality Type",
      "type": "string"
    },
    {
      "key": "municipality_type_en",
      "label": "Municipality Type En",
      "type": "string"
    },
    {
      "key": "bbox_min_lat",
      "label": "Bbox Min Lat",
      "type": "number"
    },
    {
      "key": "bbox_max_lat",
      "label": "Bbox Max Lat",
      "type": "number"
    },
    {
      "key": "bbox_min_lng",
      "label": "Bbox Min Lng",
      "type": "number"
    },
    {
      "key": "bbox_max_lng",
      "label": "Bbox Max Lng",
      "type": "number"
    },
    {
      "key": "centroid_lat",
      "label": "Centroid Lat",
      "type": "number"
    },
    {
      "key": "centroid_lng",
      "label": "Centroid Lng",
      "type": "number"
    },
    {
      "key": "border_point_count",
      "label": "Border Point Count",
      "type": "number"
    },
    {
      "key": "borders",
      "label": "Borders",
      "type": "string"
    }
  ],
  "rows": [
    {
      "jis_code": "11100",
      "prefecture_code": "11",
      "prefecture": "埼玉県",
      "prefecture_en": "Saitama",
      "prefecture_iso_3166_2": "JP-11",
      "prefecture_slug": "saitama",
      "region": "関東",
      "region_slug": "kanto",
      "subprefecture": "",
      "county": "",
      "name": "さいたま市",
      "municipality_type": "市",
      "municipality_type_en": "shi (city)",
      "bbox_min_lat": 35.828623,
      "bbox_max_lat": 36.002692,
      "bbox_min_lng": 139.541066,
      "bbox_max_lng": 139.756308,
      "centroid_lat": 35.913328,
      "centroid_lng": 139.657555,
      "border_point_count": 222,
      "borders": "139.543543,35.937769: 139.541066,35.935515: 139.544413,35.932424: 139.547758,35.934202: 139.543543,35.937769, 139.576473,35.87146: 139.578582,35.864483: 139.579767,35.862981: 139.585139,35.860502: 139.588813,35.857084: 139.591672,35.852247: 139.597318,35.848389: 139.600133,35.845038: 139.605191,35.844088: 139.606431,35.841584: 139.605397,35.839143: 139.607399,35.834763: 139.610165,35.831809: 139.612773,35.834745: 139.615289,35.835246: 139.616569,35.833995: 139.617082,35.830191: 139.618703,35.829091: 139.624345,35.834653: 139.630831,35.829308: 139.639717,35.831875: 139.641169,35.830608: 139.645457,35.82956: 139.645119,35.831917: 139.650002,35.832805: 139.653754,35.835253: 139.658134,35.829633: 139.660212,35.828623: 139.663289,35.829011: 139.668019,35.832838: 139.668765,35.835656: 139.677105,35.832695: 139.675615,35.839122: 139.678924,35.840421: 139.675229,35.850505: 139.677201,35.851545: 139.67902,35.850484: 139.683898,35.849381: 139.688045,35.84748: 139.691391,35.848385: 139.695715,35.848575: 139.695442,35.852084: 139.698057,35.857403: 139.700387,35.86114: 139.704109,35.862316: 139.706713,35.858839: 139.710031,35.858029: 139.713342,35.858791: 139.711538,35.861703: 139.717863,35.862293: 139.717482,35.86756: 139.7197,35.868587: 139.720215,35.870316: 139.713544,35.876714: 139.719012,35.879058: 139.722462,35.876297: 139.72515,35.876289: 139.727898,35.878259: 139.729077,35.876158: 139.73321,35.875391: 139.734305,35.871935: 139.738614,35.869918: 139.740808,35.876303: 139.739633,35.878999: 139.737492,35.881178: 139.74168,35.883121: 139.744507,35.882759: 139.743361,35.885937: 139.746969,35.883902: 139.748124,35.881788: 139.752289,35.880293: 139.75103,35.881345: 139.747376,35.887568: 139.74838,35.891103: 139.745238,35.893723: 139.749566,35.895449: 139.753477,35.895784: 139.7539,35.898081: 139.751996,35.899432: 139.752556,35.901446: 139.754822,35.901824: 139.755393,35.904672: 139.754509,35.910482: 139.752387,35.911604: 139.749427,35.91111: 139.748584,35.914604: 139.745123,35.917493: 139.747416,35.9211: 139.745503,35.926956: 139.748239,35.927064: 139.752672,35.931102: 139.754275,35.935458: 139.756308,35.935945: 139.751946,35.940529: 139.750109,35.942589: 139.745761,35.952257: 139.739255,35.951695: 139.738269,35.953067: 139.734734,35.953951: 139.735499,35.955746: 139.73322,35.957234: 139.732203,35.954952: 139.729672,35.955215: 139.728366,35.953681: 139.724835,35.95417: 139.721997,35.952213: 139.71937,35.952209: 139.719572,35.956122: 139.720568,35.958379: 139.717665,35.96069: 139.716744,35.96295: 139.713381,35.965575: 139.713021,35.969106: 139.717312,35.968112: 139.721506,35.968958: 139.724647,35.97272: 139.724191,35.976233: 139.726556,35.981747: 139.724487,35.985726: 139.718713,35.989696: 139.719094,35.99037: 139.712841,35.992491: 139.707857,35.995305: 139.702418,35.998035: 139.69952,35.998014: 139.695626,36.002692: 139.691979,36.001169: 139.691968,35.999034: 139.695601,35.991083: 139.687485,35.9799: 139.687386,35.977311: 139.693125,35.975846: 139.693623,35.97435: 139.687201,35.975552: 139.684344,35.97561: 139.676748,35.974246: 139.673713,35.976062: 139.67206,35.974241: 139.666079,35.9756: 139.664698,35.972907: 139.660717,35.973273: 139.657467,35.970825: 139.654705,35.969707: 139.653536,35.968056: 139.654424,35.965052: 139.657681,35.965764: 139.65788,35.963942: 139.650786,35.963279: 139.648876,35.962223: 139.649834,35.960701: 139.647926,35.95499: 139.645612,35.953317: 139.64529,35.951363: 139.641441,35.951654: 139.641615,35.953305: 139.638717,35.953757: 139.636994,35.955183: 139.63423,35.953589: 139.63231,35.953751: 139.6257,35.952414: 139.619435,35.96346: 139.61798,35.964716: 139.613616,35.966024: 139.61111,35.964279: 139.60007,35.95948: 139.599502,35.960838: 139.592353,35.961919: 139.588222,35.960301: 139.590681,35.957267: 139.594417,35.950691: 139.596718,35.948179: 139.59896,35.944122: 139.59942,35.941291: 139.597364,35.938384: 139.597271,35.936633: 139.590701,35.941188: 139.588136,35.945241: 139.586397,35.945776: 139.580122,35.943163: 139.575931,35.943303: 139.574941,35.944124: 139.568119,35.941041: 139.564894,35.938826: 139.565115,35.935375: 139.560906,35.931923: 139.558693,35.932601: 139.556675,35.93538: 139.551823,35.935479: 139.547758,35.934202: 139.550462,35.931335: 139.550739,35.928644: 139.54639,35.925914: 139.547237,35.924248: 139.546191,35.921913: 139.550276,35.917623: 139.548543,35.91264: 139.548898,35.911372: 139.552099,35.909516: 139.551766,35.907361: 139.554114,35.906392: 139.554912,35.903685: 139.552851,35.898864: 139.551031,35.896002: 139.553317,35.893722: 139.557141,35.891635: 139.558037,35.888552: 139.555905,35.887338: 139.552518,35.888628: 139.549467,35.887231: 139.55145,35.883344: 139.559568,35.88055: 139.560355,35.878652: 139.557884,35.875776: 139.558906,35.874104: 139.563949,35.87191: 139.571422,35.872249: 139.576473,35.87146"
    },
    {
      "jis_code": "11201",
      "prefecture_code": "11",
      "prefecture": "埼玉県",
      "prefecture_en": "Saitama",
      "prefecture_iso_3166_2": "JP-11",
      "prefecture_slug": "saitama",
      "region": "関東",
      "region_slug": "kanto",
      "subprefecture": "",
      "county": "",
      "name": "川越市",
      "municipality_type": "市",
      "municipality_type_en": "shi (city)",
      "bbox_min_lat": 35.837584,
      "bbox_max_lat": 35.960673,
      "bbox_min_lng": 139.379482,
      "bbox_max_lng": 139.558037,
      "centroid_lat": 35.907083,
      "centroid_lng": 139.475471,
      "border_point_count": 167,
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    },
    {
      "jis_code": "11202",
      "prefecture_code": "11",
      "prefecture": "埼玉県",
      "prefecture_en": "Saitama",
      "prefecture_iso_3166_2": "JP-11",
      "prefecture_slug": "saitama",
      "region": "関東",
      "region_slug": "kanto",
      "subprefecture": "",
      "county": "",
      "name": "熊谷市",
      "municipality_type": "市",
      "municipality_type_en": "shi (city)",
      "bbox_min_lat": 36.069643,
      "bbox_max_lat": 36.254151,
      "bbox_min_lng": 139.289611,
      "bbox_max_lng": 139.44662,
      "centroid_lat": 36.148889,
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    {
      "jis_code": "11465",
      "prefecture_code": "11",
      "prefecture": "埼玉県",
      "prefecture_en": "Saitama",
      "prefecture_iso_3166_2": "JP-11",
      "prefecture_slug": "saitama",
      "region": "関東",
      "region_slug": "kanto",
      "subprefecture": "",
      "county": "北葛飾郡",
      "name": "松伏町",
      "municipality_type": "町",
      "municipality_type_en": "machi/cho (town)",
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    }
  ],
  "meta": {
    "title": "埼玉県市区町村境界 (Saitama Prefecture Municipality Boundaries) - 無料ダウンロード",
    "description": "埼玉県（Saitama）の市区町村行政区域境界ポリゴン 63 件。JIS X 0402 市区町村コード、漢字名、境界点数、bbox、centroid、WGS84 (EPSG:4326) coordinates の borders 配列を含む。国土数値情報 行政区域データ N03 を Visvalingam 5% 簡略化。 63 municipality administrative boundary polygons for Saitama Prefecture (埼玉県) from MLIT N03 行政区域データ, Visvalingam 5% simplification. 収録数 63 件. Excel, CSV, PDF形式でダウンロード.",
    "seo_title": "埼玉県市区町村境界 (Saitama Prefecture Municipality Boundaries) | ListBase",
    "seo_description": "ダウンロード 埼玉県市区町村境界 (Saitama Prefecture Municipality Boundaries) — 63 件. Excel, CSV, PDF形式で利用可能.",
    "key_takeaways": [
      "収録数 63 件 / 21 項目",
      "Excel, CSV, PDF形式で無料ダウンロード",
      "データソース: open data"
    ]
  }
}