Using OS styles on vector tiles you have created

It is possible to use OS styles on vector tiles you have created. The following step-by-step instructions outline how to do this:

1. Download and unzip the appropriate OS product folder of stylesheets from GitHub, for example, OS's OS-Open-Zoomstack-Stylesheets repository on GitHub.

2. Once you have downloaded and unzipped the folder of stylesheets, navigate to Vector Tiles > Mapbox GL Styles.

3. If appropriate, choose the style you want to use and open the .json file (for example, OS Outdoor.json) in a text editor.

4. Find the following piece of code near the top of the file and enter your data source URL where it says ADD–SOURCE–URL–HERE:

Screenshot of the sources section of the .json file showing where the user can add the source URL

You can find more information on the different source types on Mapbox's documentation site

1. Save the .json file.

The style is now ready to use. You can customise the style if you want to (for example, you could adapt the style of a map to match your own brand colours). Maputnik is a good open-source map editor tool for creating and customising vector tile styles.