Repository Index

A Java library to help in implementing GTFS-realtime data sources.

Format HAFAS data as GTFS Realtime.

• vbb
• gtfs-realtime
• feed
• transit

Self-hosted 4D spatiotemporal AI platform built on PostgreSQL, PostGIS, TimescaleDB, H3 and pgvector, with anomaly & threat detection, NLQ interface and full observability.

• ai-platform
• anomaly-detection
• h3
• nlq

MaxMind GeoIP2 Reader for Crystal

• maxmind-db
• maxmind-geoip2-api
• geoip2
• geoip-location

A tool for checking, sanitizing and minimizing GTFS feeds. This is our fork of gtfstidy, with some additional fixes that haven't been merged upstream yet.

Read and Write General Transit Feed Specification (GTFS)

• r
• gtfs

Transform streams of geojson into shapefile, kml, csv and other formats

A realtime model of the Auckland Public Transport Network

• transit
• gtfs
• gtfs-realtime
• particle-filter

Produce GTFS-realtime data from a SIRI data source.

Real-time GTFS database loader and ORM library.

Streams OSM data in XML format to GeoJSON.

C library to read GTFS feeds

• c
• gtfs
• transit
• public-transport

Utility to print out GTFS-Realtime

React Simple Map for Dash

• plotly-dash

GTFS Data Pipeline for TfNSW Bus Datasets

• gtfs
• gtfs-static
• gtfs-realtime
• tfnsw

Create and edit geojson from Strava activities

Serves any GTFS feed as a JSON API! :train: :train:

Transform a stream of DIFFERENTIAL-mode GTFS Realtime (GTFS-RT) FeedEntities into a FULL_DATASET-mode feed.

• public-transport
• transit
• gtfs-rt
• gtfs-realtime

AI-powered disaster alert system for Pakistan that automatically processes official emergency warning documents.

• ai
• data-aggregation
• disaster-preparedness
• disaster-risk-reduction

🗺️⏳ Count down to your events—visually and interactively! With React at its core, this project merges time and place, turning ordinary countdowns into engaging, map-based experiences.

• google-maps
• countdown
• countdown-javascript
• countdown-timer

Serves GTFS-RT feed created from editable JSON

• transit
• gtfs-rt
• digitransit
• gtfs

My project for the National Day of Civic Hacking. This is to read and standardize the data feeds of public transit systems.

GTFS-realtime for CTA Train Tracker

Support for Sound Transit realtime data streams.