Repository Index

A spy satellite simulator in your browser, except the data is real. Live open source spatial intelligence on a photorealistic 3D globe.

• 3d-globe
• cesium
• flight-tracking
• geospatial

🍃 number one JavaScript library for interactive maps 🇺🇦

• javascript
• leaflet
• maps

🗺 MapSCII is a Braille & ASCII world map renderer for your console - enter => telnet mapscii.me <= on Mac (brew install telnet) and Linux, connect with PuTTY on Windows

• ascii-art
• map
• vector-tiles
• braille

Translated江山时序 (Jiangshan Shixu, "Rivers, Mountains and the Order of Time") · Interactive Historical Atlas of China across 18 dynasties, 164 territory snapshots, ancient-to-modern place genealogy & classical poetry routes. Interactive map timeline of Chinese history (403 BCE – Present)

• ancient-china
• cartography
• china-map
• chinese-history

Polymaps is a free JavaScript library for making dynamic, interactive maps in modern web browsers.

Parse NMEA 0183 GPS/GNSS sentences, streams, and navigation state in Node.js or browsers

• gps
• nmea
• satellite
• javascript

GUI interface for creating, editing, exporting of static GTFS data for a public transit authority

• gtfs-generator
• gtfs
• transit-agencies
• static-gtfs

A data-driven API for interactive thematic maps

CoGran - A command line tool for combining data of different spatial granularity

Full-Stack Solution for Real-Time Public Transport Tracking and Management, with Website and API Integration

• tracking
• bus
• django
• realtime

Interactive tools for GTFS data visualization and analysis

JS library which converts any dataset to an interactive set of components: a choropleth or heat map, filters and table

achavi - Augmented OSM Change Viewer - alpha

DE-9IM spatial predicate library implemented in Javascript.

• de-9im
• spatial
• predicates
• javascript

Interactive visualization of all transit in the Transitland database

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

Conversion of website content to OSM understood opening_hours

🗺️⏳ 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