Compute journeys based on the VBB GTFS data.
npm install vbb-routingtodoStarting to walk the graph, our first segment looks like this:
const first = {
// edge info
where: 'center', // arrival node
when: 1554307600, // start time
route: null, // we just started, so no route ID
duration: 0, // we just started, so edge duration
// current state
transfers: 0,
blacklist: ['center'], // node we don't want to visit again
previousSegment: null
}A follow-up segment (the result of a single edge in the graph) may then look like this:
const second = {
// edge info
where: 'lake',
when: 1554308040 + 360, // arrival time
route: 'B',
duration: 360,
// current state
transfers: first.transfers + 0,
blacklist: first.blacklist.concat('lake'),
previousSegment: first
}If you have a question or have difficulties using vbb-routing, please double-check your code and setup first. If you think you have found a bug or want to propose a feature, refer to the issues page.
