# ConnectedHumber-Air-Quality-Interface > The web interface and JSON api for the ConnectedHumber Air Quality Monitoring Project. This project contains the web interface for the ConnectedHumber air Quality Monitoring system. It is composed of 2 parts: - A PHP-based JSON API server (entry point: api.php) that's backed by a MariaDB server - A Javascript client application that runs in the browser The client-side browser application is powered by [Leaflet](https://leafletjs.com/). Note that this project is _not_ responsible for entering data into the database. This project's purpose is simply to display the data. ## Documentation Documentation has moved! You can view it here: - https://aq.connectedhumber.org/__nightdocs/00-Welcome.html ## Branches - `master` - The default branch - Should always be stable - `dev` - The development branch - May not always be stable. ## Notes - Readings are taken every 6 minutes as standard. ## Contributing Contributions are welcome - feel free to [open an issue](https://github.com/ConnectedHumber/Air-Quality-Web/issues/new) or (even better) a [pull request](https://github.com/ConnectedHumber/Air-Quality-Web/compare). The [issue tracker](https://github.com/ConnectedHumber/Air-Quality-Web/issues) is the place where all the tasks relating to the project are kept. **Please remember: All pull requests should be made against the `dev` branch, not master! The `master` branch is the stable version that automatically gets pushed to production.** ## Credits - Map: [Leaflet.js](https://leafletjs.com/) showing [OpenStreetMaps](https://www.openstreetmap.org/) using various plugins - Colour manipulation by [chroma.js](https://github.com/gka/chroma.js) - Device graphs by [chart.js](https://www.chartjs.org) - [Loading Animation](https://github.com/SamHerbert/SVG-Loaders) - Some icons from [Open Iconic](https://useiconic.com/open) ## License This project is licensed under the _Mozilla Public License 2.0_. The full text of this license can be found in the [LICENSE](https://github.com/ConnectedHumber/Air-Quality-Web/blob/master/LICENSE) file of this repository, along with a helpful summary of what you can and can't do provided by GitHub.