{
 "oldcity": {
  "lanes": 1321,
  "major": 356,
  "wats": 68
 },
 "eras": {
  "chang-klan-road": [
   "siam",
   9
  ],
  "chang-moi-road": [
   "siam",
   26
  ],
  "chotana-road": [
   "siam",
   154
  ],
  "huay-kaew-road": [
   "siam",
   87
  ],
  "kamphaeng-din-road": [
   "siam",
   11
  ],
  "mahidol-road": [
   "superhighway",
   161
  ],
  "nimmanhaemin-road": [
   "superhighway",
   36
  ],
  "ratchadamnoen-road": [
   "mangrai",
   22
  ],
  "si-wichai-road": [
   "srivichai",
   33
  ],
  "suthep-road": [
   "siam",
   38
  ],
  "tha-phae-road": [
   "mangrai",
   33
  ],
  "ton-yang-road": [
   "kawila",
   57
  ],
  "wua-lai-road": [
   "kawila",
   38
  ],
  "moat-loop": [
   "siam",
   267
  ],
  "ring-1": [
   "superhighway",
   281
  ],
  "ring-2": [
   "rings",
   194
  ],
  "ring-3": [
   "rings",
   405
  ],
  "nawarat-bridge": [
   "superhighway",
   4
  ],
  "route-1001": [
   "siam",
   102
  ],
  "route-1006": [
   "siam",
   19
  ],
  "route-106": [
   "kawila",
   22
  ],
  "route-107": [
   "siam",
   127
  ],
  "route-108": [
   "siam",
   111
  ],
  "route-11": [
   "superhighway",
   115
  ],
  "route-118": [
   "now",
   88
  ],
  "route-1269": [
   "siam",
   22
  ],
  "route-1317": [
   "siam",
   48
  ]
 },
 "box": [
  18.62,
  98.8,
  18.96,
  99.12
 ]
}