Wine production areas with Controlled Designation of Origin (DOC) and Controlled and Guaranteed Designation of Origin (DOCG)

The data represents the areas within which, by cultivating one of the vines allowed by the respective production specifications, it is possible to produce wines to which the Protected Designation of Origin is recognised.Among the wines with a Protected Designation of Origin, one can distinguish:- DOCG wines, Denomination of origin controlled and guaranteed, wines with “detail quality” obtained from grapes grown in a particularly suitable wine-growing area whose name is used to designate a renowned and quality product.- DOC wines, Denomination of Controlled Origin, wines produced in demarcated areas, usually of small and medium size, indicated by their geographical name.本数据集覆盖的区域为：在符合对应生产规范的前提下，种植获批葡萄品种，即可酿造获得原产地保护标识（Protected Designation of Origin）认证的葡萄酒。在原产地保护标识认证的葡萄酒中，可分为以下两类： - 保证控制原产地命名（DOCG，Denomination of Origin Controlled and Guaranteed）葡萄酒：指产自特别适宜酿酒葡萄种植的区域、具备卓越品质的葡萄酒，以该产区名称命名以彰显其知名优质的产品特质。 - 控制原产地命名（DOC，Denomination of Controlled Origin）葡萄酒：指产自划定的中小型地理区域内，以其地理名称作为标识的葡萄酒。