ajashton / dc-metro-osm

A little something to play around with D3 and OSM data. Not really useful right now.

Notes

Query:

http://overpass.osm.rambler.ru/cgi/interpreter?data=%5Bout%3Ajson%5D%3Brelation%5B%22route%22%3D%22subway%22%5D%2838%2E65%2C%2D77%2E40%2C39%2E15%2C%2D76%2E65%29%3Bout%20meta%3B%3E%3Bout%20meta%3B

http://overpass.osm.rambler.ru/cgi/interpreter?data=[out:json];relation["route"="subway"](38.65,-77.40,39.15,-76.65);out meta;>;out meta;;

• system overview map:

  • lines colored appropriately
  • stations marked
  • high zooms: stations labeled
  • high zooms: entrances marked (associated to station somehow?)
  • line count
  • station count
  • entrances count

• line overview page:

  • thumbnail map highlighting line in system
  • station count

• station overview page:

  • map of entrances
    • stairs / escalators / elevators noted somehow
    • how are these associated to stations?