An open-source JavaScript library for world-class 3D globes and maps :earth_americas:
- 3d
- geospatial
- gis
- 3d-tiles
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An open-source JavaScript library for world-class 3D globes and maps :earth_americas:
江山时序 · 中国历史交互地图时间轴 (403 BCE – Present) | Interactive Historical Atlas of China across 18 dynasties, 198 territory snapshots, ancient-to-modern place genealogy & classical poetry routes
An extension of GeoJSON that encodes topology! 🌐
Zero dependency library to provide some basic geo functions
Customizable SVG map visualizations for the web in a single Javascript file using D3.js
TileMill is a modern map design studio
Vector and raster maps with GL styles. Server side rendering by MapLibre GL Native. Map tile server for MapLibre GL JS, Android, iOS, Leaflet, OpenLayers, GIS via WMTS, etc.
Native NodeJS implementation of MaxMind's GeoIP API -- works in node 0.6.3 and above, ask me about other versions
An extension to Leaflet that contains configurations for various free tile providers.
Interactive interface for browsing global, full-resolution satellite imagery
jQuery Vector Map Library
A tiny, simple and fast heatmap plugin for Leaflet.
uMap lets you create maps with OpenStreetMap layers in a minute and embed them in your site.
Polymaps is a free JavaScript library for making dynamic, interactive maps in modern web browsers.
FOSSASIA Community Map
🗺 High Quality GeoJSON maps programmatically generated.
Transit data visualization
Open-source backend for Kepler.gl. Self-hosted alternative to CARTO and Foursquare Studio.
Mapnificent shows you areas you can reach with public transport in a given time.
JavaScript client for HAFAS public transport APIs.
The server and client used in transit map simulations like swisstrains.ch
Collection of plugins for using d3.js with Leaflet
Converts GeoJSON to SVG string given SVG view port size and maps extent.
apply the ramer-douglas-peucker line simplification to geojson features or feature collections in JS or on the CLI