README.md

LoL

Who Am I?

Daniele Brugnara, from Scurelle

Why?

Just for fun and future needs.

What you need

A working mongo server

GTFS data

You can use GTFS data you want. This project is built for our local public transport. Feel free to fork and reuse!

Go to http://www.ttesercizio.it/TTEOpenData/ and download gtfs files for trentino trasporti and unzip into that folders urbano and extraurbano zips, getting as a result, something like:

- gtfs
|- google_transit_extraurbano_tte
|-- agency.txt
|-- routes.txt
|-- ....
|- google_transit_urbano_tte
|-- agency.txt
|-- ....

Config

Check config/settings.json for mongo connection url.

RUN

# only first time:
# npm install

npm start

Queries

Retrieves all stops within 500 meters from the given point (lon, lat)

Change query for more

db.U_stops.aggregate(
  {
    $geoNear: {
      near: {
        type: "Point",
        coordinates: [ 11.137446, 46.047970 ]
      },
      distanceField: "dist.calculated",
      maxDistance: 500,
      query: { },
      includeLocs: "dist.location",
      limit: 10,
      spherical: true
    }
  }
)