Folders are named after the "slide" they represent in the visualization. For example, "s0" corresponds to slide zero, "s1" is slide one.

Map layers should be in GeoJSON format, UTF-8 encoding, and use the EPSG:4326 projection. Column names and file names should be all lowercase, no special characters, and use underlines in place of spaces.

Do not rename files after they've been uploaded unless it is strictly necessary.

1. Sign-up for a GitHub account: https://github.com/join
2. Download the GitHub Desktop app: https://desktop.github.com/
3. Watch this tutorial as a starting point: https://www.youtube.com/watch?v=CpXup_S2pS4
4. Clone this repository to start by going to https://github.com/btplat/map-data and clicking on "Clone in Desktop"