Intro to GIS Technology Geographic Information Systems (GIS) is a technology that is used to view and analyze data from a geographic perspective. GIS links information to location and gives the user a clear understanding of how geographic information interrelates.

GIS Online in Carneros The Carneros Quality Alliance has used GIS technology to add an interactive map to their website, so growers can share information about their vineyards with each other, and the public can access maps that tell the story of the uniqueness of the Carneros region.

GIS in Tuscany Vineyard science is more ancient than millennia-old cartography, but new GIS technology has merged these two ancient studies and brings high yields to the world's most traditional vineyards.

GIS in Australia Use of GIS technology in a single vineyard of Cabernet Sauvignon in Margaret River, Western Australia demonstrates that adoption of precision viticulture can realize rapid economic benefits.