https://github.com/derhuerst/vbb-graph

Berlin & Brandenburg public transport as JSON graph.
https://github.com/derhuerst/vbb-graph

berlin graph json ndjson public-transport transit transport vbb

Last synced: 6 days ago
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Berlin & Brandenburg public transport as JSON graph.

• Host: GitHub
• URL: https://github.com/derhuerst/vbb-graph
• Owner: derhuerst
• License: isc
• Created: 2017-06-03T12:39:03.000Z (over 7 years ago)
• Default Branch: master
• Last Pushed: 2021-08-01T02:31:25.000Z (over 3 years ago)
• Last Synced: 2024-10-03T23:56:11.481Z (about 1 month ago)
• Topics: berlin, graph, json, ndjson, public-transport, transit, transport, vbb
• Language: JavaScript
• Homepage: https://github.com/derhuerst/vbb-graph
• Size: 8.79 KB
• Stars: 0
• Watchers: 3
• Forks: 0
• Open Issues: 1
• Metadata Files:
  • Readme: readme.md
  • License: license.md

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README

        
# vbb-graph

**Berlin & Brandenburg public transport as JSON graph.** Generated using [`generate-vbb-graph`](https://github.com/derhuerst/generate-vbb-graph#generate-vbb-graph).

[![npm version](https://img.shields.io/npm/v/vbb-graph.svg)](https://www.npmjs.com/package/vbb-graph)

[![build status](https://img.shields.io/travis/derhuerst/vbb-graph.svg)](https://travis-ci.org/derhuerst/vbb-graph)

![ISC-licensed](https://img.shields.io/github/license/derhuerst/vbb-graph.svg)

[![chat on gitter](https://badges.gitter.im/derhuerst.svg)](https://gitter.im/derhuerst)

## Installing

```shell

npm install vbb-graph

```

## Usage

The npm package contains two files `nodes.ndjson` & `edges.ndjson`. As the readme of `generate-vbb-graph` explains:

> This tool generates data in the [JSON Graph Format](https://github.com/jsongraph/json-graph-specification/blob/master/README.rst#json-graph-specification). Note that instead of storing all nodes and edges in one JSON file, **it will create `nodes.ndjson` and `edges.ndjson`. These are [ndjson](http://ndjson.org)-encoded lists of all nodes and edges**, respectively.

```js

const ndjson = require('ndjson')

fs.createReadStream(require.resolve('vbb-graph/nodes.ndjson'))

.pipe(ndjson.parse())

.on('error', console.error)

.on('data', console.log)

```

## Contributing

If you have a question or have difficulties using `vbb-graph`, 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](https://github.com/derhuerst/vbb-graph/issues).