winemaker A Portuguese fan of Google Earth , António Rocha Graça, has created a collection of placemarks related the world of wine.
has identified all the wine regions of California , Portugal , Italy, Spain , France, Germany , Belgium, Canada and Australia.
also identified at least two wine regions for every other wine-producing country.
He tried to place each in a placemark vineyard belonging to a particular denomination of origin . The vineyards are visbili more or less depending on the resolution of aerial photos of Google Earth in different areas.
The kml file download is 
world of wine kml
Via Google Mapping Blog 
