Anonymous vineyard parcels represented as polygons, 2021 — Auvergne-Rhône-Alpes

The wine potential is a data whose declaration is compulsory with the Directorate-General for Customs and Indirect Law (DGDDI). The data on wine-growing potential concern, in particular, cadastral parcels, encepagement, claimed designations. Information on wine potential shall be declared with reference to a cadastral parcel. A wine year runs from 1 August year N until 31 July year N+ 1. This is the data for the wine year 2020-2021, resulting from a consolidation of November 2021 data. The data set identifies the known cadastral parcels in the computerised vineyard register (CVI) and shows their known areas under vines. Data from the CVI cadastral parcels were then assembled with the PciExpress repository geographical data of March 2021.