Bioclimatic Indeces for Viticultural Zoning in Marchfeld (AU)

This dataset includes 6 Bioclimatic indeces for Marchfeld area (AU), used as part of basic data to compute a viticultural zoning in GIS environment. The spatialized indeces provided as raster layers, have been calculated starting from ERA5-LAND reanalysis dataset  with horizontal resolution of 9 km and daily temporal resolution. The dataset temporal extention starts from 1981 up to 3 months before the present. The indeces have been calculated considering 10 years of daily data from 2010 to 2020 to obtain an average year. The meteorological variables used are: 2m temperature (°C) (min., mean, max.) and total precipitation (mm). 

 The potential solar radiation (whm-2) has been calculated with GIS software by processing a Digital Elevation Model with 10m spatial resolution.