This repo has the raw files for the null island buoy

Libation: Liberate your Library

Convert Foursquare events to iCalendar

A port of OpenStreetMap Carto to Mapbox GL for client-side rendering

Flexible tool to build planet-scale vector tilesets from OpenStreetMap data fast

Build vector tilesets from large collections of GeoJSON features.

A library to generate and provide sample data for testing vector-based map renderings.

Self-hostable maps stack, powered by OpenStreetMap.

A PostGIS-based vector tile generator

A system to publicize friend-death as robustly as possible

SheetGetter is a tiny nodejs class that helps you fetch data from google sheets.

Regional cycling maps inspired by metro/subway lines

Demonstration site and examples for OpenMapSamples

Project management thingie

CartoCSS stylesheet for the map hosted by OpenStreetMap Sweden

A map tool with real-time collaboration 🗺️

running scheduled speedtests inside docker and plotting the results with gnuplot

aka Scaletor, take screenshots of a piece of a map and scale/compare with other parts of the map

A curated collection of open educational content for data visualization and related topics.

The cartographic style transmogrifier

MapLibre GL JS - Interactive vector tile maps in the browser

community fork of mapbox-gl-js: leaders and contributors welcome!

A tool for rendering vector tiles to raster images with Mapnik

Traditional U.S. electoral maps not only illustrate polarization, they can exacerbate it. No state is strictly red or blue, they are all shades of purple.