{
 "title": "Rail Crossing Atlas",
 "site": "台灣 AI 代理人任務中樞",
 "canonical": "https://penguindriver.com/s/org.tansolutions.railcrossingatlas%2Fcrossings",
 "markdown": "https://penguindriver.com/s/org.tansolutions.railcrossingatlas%2Fcrossings.md",
 "summary": "Look up US railroad crossings: equipment, daily trains, road traffic, county and state summaries.",
 "date_modified": null,
 "retrieved": "2026-10-23",
 "content_sha256": "89b76260fcceed78e126321a342b8d32898f928c9fc9737667940b2c880ef5e0",
 "fingerprint_basis": "Markdown 版全文，移除贊助行與開頭 front matter，去除頭尾空白",
 "verify": {
  "text_snapshot": "https://penguindriver.com/cite?path=%2Fs%2Forg.tansolutions.railcrossingatlas%252Fcrossings&format=text",
  "how": "下載 text_snapshot 後計算 SHA-256，應與 content_sha256 相同；內容更新時指紋會改變"
 },
 "sources": [
  {
   "name": "https://railcrossingatlas.tansolutions.org/",
   "url": "https://railcrossingatlas.tansolutions.org/"
  }
 ],
 "source_count": 1,
 "cite_as": {
  "zh": "Rail Crossing Atlas｜台灣 AI 代理人任務中樞。https://penguindriver.com/s/org.tansolutions.railcrossingatlas%2Fcrossings（資料日期 未標示，擷取 2026-10-23）",
  "apa": "台灣 AI 代理人任務中樞. (2026). Rail Crossing Atlas. Retrieved 2026-10-23, from https://penguindriver.com/s/org.tansolutions.railcrossingatlas%2Fcrossings",
  "markdown": "[Rail Crossing Atlas](https://penguindriver.com/s/org.tansolutions.railcrossingatlas%2Fcrossings)（台灣 AI 代理人任務中樞，2026-10-23）"
 },
 "license": "可引用，請附上正式網址與資料日期"
}