Wine Maps
A complete artifact package should include shapfile, KML and geojson data. The geojson format is standard used throughout this project for its inherent versatility.
Every effort will be made to use existing standards where possible. Otherwise we will promote already proposed specifications or propose our own.
Wine Producing Regions
In 2014, the five largest producers of wine in the world were, in order, Italy, Spain, France, the United States, and China. — Wikipedia
Choropleth map of wine producing countries by production.