visgl / deck.gl

WebGL2 powered visualization framework

keplergl / kepler.gl

Kepler.gl is a powerful open source geospatial analysis tool for large-scale data sets.

Turfjs / turf

A modular geospatial engine written in JavaScript and TypeScript

opengeos / GeoLibre

A lightweight, cloud-native GIS platform for visualizing, exploring, and analyzing geospatial data. It runs in the web browser, on the desktop, on mobile, and inside Jupyter notebooks.

antvis / L7

🌎 Large-scale WebGL-powered Geospatial Data Visualization analysis engine.

maplibre / maputnik

An open source visual editor for the 'MapLibre Style Specification'

geoman-io / leaflet-geoman

🍂🗺️ The most powerful leaflet plugin for drawing and editing geometry layers

placemark / placemark

A flexible web-based editor, converter, visualization tool, for geospatial data

TerriaJS / terriajs

A library for building rich, web-based geospatial 2D & 3D data platforms.

openglobus / openglobus

TypeScript/JavaScript 3D maps and geospatial data visualization engine library

mapillary / mapillary-js

Interactive, extendable street imagery map experiences in the browser, powered by WebGL

flukelaster / SIAHRA

3D geospatial hazard-intelligence platform for Thailand — real-time flood, rainfall, dam and earthquake monitoring on an interactive provincial digital terrain.