https://github.com/derhuerst/gtfs-linked-connections-server

[work in progress] – A Linked Connections server using PostgreSQL to serve GTFS.
https://github.com/derhuerst/gtfs-linked-connections-server

gtfs linked-connections linked-data linked-geo-data linked-gtfs linked-open-data lod postgresql public-transport rdf transit

Last synced: about 1 month ago
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[work in progress] – A Linked Connections server using PostgreSQL to serve GTFS.

• Host: GitHub
• URL: https://github.com/derhuerst/gtfs-linked-connections-server
• Owner: derhuerst
• License: isc
• Created: 2021-04-06T17:05:26.000Z (over 3 years ago)
• Default Branch: main
• Last Pushed: 2022-09-10T11:56:04.000Z (over 2 years ago)
• Last Synced: 2024-10-10T00:42:35.753Z (2 months ago)
• Topics: gtfs, linked-connections, linked-data, linked-geo-data, linked-gtfs, linked-open-data, lod, postgresql, public-transport, rdf, transit
• Language: JavaScript
• Homepage: https://github.com/derhuerst/gtfs-linked-connections-server#gtfs-linked-connections-server
• Size: 50.8 KB
• Stars: 1
• Watchers: 2
• Forks: 0
• Open Issues: 3
• Metadata Files:
  • Readme: readme.md
  • License: license.md

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README

        
# gtfs-linked-connections-server

**A [Linked Connections](https://linkedconnections.org) server using [PostgreSQL](https://www.postgresql.org) to serve [GTFS](https://gtfs.org/reference/static).**

[![npm version](https://img.shields.io/npm/v/gtfs-linked-connections-server.svg)](https://www.npmjs.com/package/gtfs-linked-connections-server)

![ISC-licensed](https://img.shields.io/github/license/derhuerst/gtfs-linked-connections-server.svg)

![minimum Node.js version](https://img.shields.io/node/v/gtfs-linked-connections-server.svg)

[![support me via GitHub Sponsors](https://img.shields.io/badge/support%20me-donate-fa7664.svg)](https://github.com/sponsors/derhuerst)

[![chat with me on Twitter](https://img.shields.io/badge/chat%20with%20me-on%20Twitter-1da1f2.svg)](https://twitter.com/derhuerst)

*Note:* This projects follows the [Linked Connections 2.0 draft](https://docs.google.com/document/d/1d-1zT-6kkRNEn781VlvojH6ea-EHtwB1-BXT9uOyfTk/edit?ts=5e7fce43) as of `2020-03-18`.

## Installation

```shell

npm install derhuerst/gtfs-linked-connections-server # install from GitHub

```

## Usage

Follow [`gtfs-via-postgres`' instructions on importing data](https://github.com/public-transport/gtfs-via-postgres/blob/main/readme.md). Make sure to use the `--stops-location-index` flag.

```shell

psql -c 'create database gtfs'

export PGDATABASE=gtfs

# import GTFS into PostgreSQL

npm install -D gtfs-via-postgres

npm exec -- gtfs-to-sql --require-dependencies -- gtfs/*.txt | psql -b

```

Then serve the imported data as Linked Connections via HTTP:

```shell

# start HTTP server that serves Linked Connections

npm install gtfs-linked-connections-server

npm exec -- serve-gtfs-as-lc

```

## Contributing

If you have a question or need support using `gtfs-linked-connections-server`, please double-check your code and setup first. If you think you have found a bug or want to propose a feature, use [the issues page](https://github.com/derhuerst/gtfs-linked-connections-server/issues).