Another try at map style
You will need to download and extract shapefiles before continuing.
Download them to the shp
directory in project's folder. You can do this with wget
like:
wget http://data.openstreetmapdata.com/land-polygons-split-3857.zip
Once downloaded, extract them from their zip files.
Shapeindex is a tool that improves performance for shapefiles in Tilemill.
Mac and Linux users already have Shapeindex installed through Tilemill but Windows users will need to download Shapeindex for Windows before continuing.
To run Shapeindex on Mac and Linux, go to the terminal, move to the shp directory of osm-bright, run shapeindex in each shp subdirectory like:
shapeindex land-polygons-split-3857.shp