Repository Index

An ActionScript mapping framework for data visualization.

Google (and more) maps for Starling and Feathers.

Collect real-time transit data and process it into a retroactive GTFS 'schedule' which can be used for routing/analysis

• transit-data
• gtfs
• retroactive-gtfs
• gtfs-realtime

flatten multipart geometries and geometrycollections in geojson

:bullettrain_side: Apple Watch app to access the SBB timetable

A mobile platform for collecting transit data -- GTFS, passenger counts and GIS data.

bus-router creates a shapes.txt file for stop_times.txt using the Google Maps Directions API.

Normalize any GeoJSON object into a GeoJSON FeatureCollection.

Collecting, shape-enhancing, validating, fixing and (partially) merging GTFS feeds

Interactive visualization of all transit in the Transitland database

• transit
• mapbox-gl-js
• transit-data
• transitland

An R package for constructing and modelling a transit network in real time to obtain vehicle ETAs

• transit
• gtfs
• gtfs-realtime
• r

A set of open source Python libraries for translating custom real-time transit data to the GTFS-rt format

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

the definitive solution for maps in Apache Flex

Java client for the IP2Location.io API. Supports IP geolocation, proxy detection and WHOIS lookups. Add IPv4 and IPv6 address lookup to Java web applications, enterprise services and backend systems. Retrieve location and network intelligence through a hosted geolocation API for traffic analysis and enrichment.

• domain-lookup
• geolocation-api
• ip-geolocation
• ip2location

A Go project to explore the math to calculate and present data in a map using the `Web Mercator Projection`

• openstreetmap
• google-mercator-projection
• geospatial
• geolocation

Create and edit geojson from Strava activities

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

Converts TransXChange XML files to GTFS CSV files.

A react-native mobile app for searching train schedules published by the Shore Line East transit agency in Connecticut, USA.