Skip to content
Generate a JSON graph of Deutsch Bahn public transport.
JavaScript
Branch: master
Clone or download
Fetching latest commit…
Cannot retrieve the latest commit at this time.
Permalink
Type Name Latest commit message Commit time
Failed to load latest commit information.
.editorconfig
.gitignore
cli.js
index.js
license.md
package.json
readme.md

readme.md

generate-db-graph

Generate a JSON graph of Deutsch Bahn public transport.

npm version ISC-licensed chat on gitter

Installing

npm install -g generate-db-graph
# or with ad-hoc install
npx generate-db-graph <station-id>

Usage

Usage:
    generate-db-graph <station-id>
Examples:
    generate-db-graph 8011102 # start at Berlin Gesundbrunnen

This tool generates data in the JSON Graph Format. Note that instead of storing all nodes and edges in one JSON file, it will create nodes.ndjson and edges.ndjson. These are ndjson-encoded lists of all nodes and edges, respectively.

A node from nodes.ndjson looks like this:

{
	"id": "8013487",
	"label": "Oranienburg",
	"metadata": {
		"latitude": 52.754697,
		"longitude": 13.249084
	}
}

An edge from edges.ndjson looks like this:

{
	"source": "8081722",
	"target": "8013487",
	"relation": "suburban",
	"metadata": {
		"line": "S 1",
		"time": 180000
	}
}

Contributing

If you have a question, found a bug or want to propose a feature, have a look at the issues page.

You can’t perform that action at this time.