Stops and Lines should be related via route stop patterns

[tkimia]

Detailed Description

We have lines. We have stops. But the way they're related is totally random. Turns out there's an API endpoint on TransitLand that contains this information!

Possible Implementation

We have a rake task that pulls a bunch of data from TransitLand and uploads it into a database: that's called set_up_transitland. You can see that in that task we make a bunch of GET calls to transit land and create instances of the Stop and Line models.

The same way that we can reach out to

https://transit.land/api/v1/stops?served_by={AGENCY_ID} 

to get stops, we can also reach out to

https://transit.land/api/v1/route_stop_patterns?traversed_by=r-dp3w-brownline&per_page=false

to get a bunch of patterns of stops for a line.

This ticket should encompass the effort to simply import the infomation into our database such that we don't relate stops to Lines directly, but relate Lines to stop patterns.

More Info

You can use this website to see the information live:
https://mobility-explorer.interline.io/

What's more, you can use the built in dev console in your browser to see what calls are being made to transit land to get the data which will show on the screen.