https://github.com/gavincabbage/gtfs-timeseries

Playing with GTFS-realtime data in time series databases
https://github.com/gavincabbage/gtfs-timeseries

gtfs gtfs-realtime influxdb telegraf time-series timescaledb

Last synced: about 1 month ago
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Playing with GTFS-realtime data in time series databases

• Host: GitHub
• URL: https://github.com/gavincabbage/gtfs-timeseries
• Owner: gavincabbage
• License: mit
• Created: 2023-01-27T16:56:59.000Z (almost 2 years ago)
• Default Branch: master
• Last Pushed: 2023-06-23T13:21:41.000Z (over 1 year ago)
• Last Synced: 2024-06-20T20:39:30.788Z (6 months ago)
• Topics: gtfs, gtfs-realtime, influxdb, telegraf, time-series, timescaledb
• Language: Go
• Homepage:
• Size: 445 KB
• Stars: 0
• Watchers: 3
• Forks: 1
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

        
# gtfs-timeseries

Playing with [GTFS-realtime](https://developers.google.com/transit/gtfs-realtime) data in timeseries database. Uploading and querying data to [InfluxDB Cloud](https://cloud2.influxdata.com/signup) using the new [IOx storage engine](https://github.com/influxdata/influxdb_iox) and TimeseriesDB Cloud.

## Contents

- `telegraf/`

    - A Telegraf `execd` plugin written in Go that polls GTFS-realtime data

- `export/`

    - Python code to query GTFS-realtime data in InfluxDB IOx via FlightSQL and TimescaleDB via PostgreSQL and convert it to GeoJSON

- `config.toml`

    - Telegraf configuration using the GTFS-realtime plugin in this repo to write to InfluxDB and TimescaleDB

- `keplergl.ipynb`

    - Juypter Notebook using KeplerGL to visualize data exported with the Python code in this repo

    

## Resource

Links I used while putting this together:

- [Visualizing Bus Trajectories in Denver](https://towardsdatascience.com/visualizing-bus-trajectories-in-denver-85ff02f3a746)

- [Visualizing Istanbul Bus Traffic With Python and KeplerGL](https://medium.com/swlh/visualizing-istanbul-bus-traffic-with-python-and-keplergl-a84895788825)

- [Using KeplerGL in JupyterLab](https://docs.kepler.gl/docs/keplergl-jupyter#keplergl)