geojson.io

A fast, simple editor for map data. Read more on Mapbox, macwright.org.

Goes Great With!

Tools

• Using geojson.io with GitHub is better with the Chrome Extension
• geojsonio-cli lets you shoot geojson from your terminal to geojson.io! (with nodejs)
• geojsonio.py lets you shoot geojson from your terminal to geojson.io! (with python)

API

You can interact with geojson.io programmatically via URL parameters. Here is an example of geojson encoded into the URL:

https://geojson.io/#data=data:application/json,%7B%22type%22%3A%22LineString%22%2C%22coordinates%22%3A%5B%5B0%2C0%5D%2C%5B10%2C10%5D%5D%7D

Full API documentation can be found in API.md.

Development

1. Clone this repository
2. Install dependencies
3. Run npm start

npm start uses concurrently to run live-server which will serve the project directory in your browser and listen for changes, rollup which will build the js and css bundles, and npx tailwindcss which builds css/tailwind_dist.css (including only the tailwind rules needed in the project)

rollup can take several seconds to build before changes appear in the browser.

Production Build & Deployment

npm run build will create minified bundles in /dist. You can try out the production build with npm run serve which will run live-server.

Deployment to GitHub Pages works automatically by pushing to the main branch which triggers a GitHub Action to deploy.

License