{
  "id": "taiwan-mountains-light-20m",
  "name": "台灣山域標準版（20m 等高線）",
  "version": "20260921-contours",
  "search_index_version": "20260921-contours",
  "tile_kind": "vector",
  "format": "pbf",
  "bounds": [
    118.1036,
    20.72799,
    122.9312,
    26.60305
  ],
  "minzoom": 6,
  "maxzoom": 13,
  "size_bytes": 197750784,
  "tile_count": 5763,
  "md5": "a613a4130c98f38fced61667469a9bcc",
  "sha256": "5def7ec23d9c6dc50c29d7906c69539c2e8647dae82ebae576c5ef89646c7c89",
  "download_url": "https://dev.akifuns.com/static/maps/taiwan-mountains-light-20m-v20260921-contours.mbtiles",
  "checksum_url": "https://dev.akifuns.com/static/maps/taiwan-mountains-light-20m-v20260921-contours.mbtiles.md5",
  "generated_at": "2026-09-21",
  "generator": "Planetiler",
  "layers": [
    "contour",
    "land",
    "landuse",
    "mountain_poi",
    "place",
    "protected_area",
    "search_poi",
    "trail",
    "transportation",
    "water",
    "waterway"
  ],
  "sources": [
    {
      "name": "OpenStreetMap Taiwan extract",
      "role": "roads, trails, water, places, bilingual searchable POI",
      "license": "ODbL",
      "attribution": "© OpenStreetMap contributors"
    },
    {
      "name": "SRTM Skadi HGT",
      "role": "20m contour generation",
      "license": "public domain / NASA SRTM distribution terms"
    },
    {
      "name": "Natural Earth 10m land polygons",
      "role": "land polygons for ocean/land base rendering",
      "license": "public domain"
    }
  ],
  "processing_summary": "Generated vector MBTiles for Taiwan mountain use with Natural Earth land polygons, OSM-derived layers, bilingual searchable POI, and SRTM-derived contours.",
  "description_zh": "兼顧檔案大小與地形細節的台灣山域離線向量地圖，採用 20m 等高線；保留山徑、主要道路、水系、山峰、地名與雙語可搜尋山域 POI，移除坡度與最高 zoom 建物細節。",
  "description_en": "A balanced offline vector map for Taiwan mountains using 20m contours. Keeps trails, major roads, waterways, peaks, places, and bilingual searchable mountain POI while omitting slope shading and highest-zoom building detail.",
  "contour_density_zh": "等高線 20m",
  "contour_density_en": "20m contours",
  "license_notes": [
    "OpenStreetMap data is licensed under ODbL and requires attribution.",
    "Contours are derived from SRTM elevation data.",
    "Natural Earth land polygons are public domain.",
    "Map data may be incomplete, outdated, or inaccurate and is for reference only."
  ],
  "sha256_url": "https://dev.akifuns.com/static/maps/taiwan-mountains-light-20m-v20260921-contours.mbtiles.sha256",
  "manifest_url": "https://dev.akifuns.com/static/maps/manifests/taiwan-mountains-light-20m-v20260921-contours.json"
}