Potentials and perspectives of food self-sufficiency in urban areas – data and code

Script and input data files (consumption and production data) for the publication "Potentials and perspectives of food self-sufficiency in urban areas – a case study from Leipzig".  The script provides a tool for 1) the calculation of the self-sufficiency level (ssl), regional and non-regional agricultural area demand for the region of interest and 2) the calculation of share of area demand and total consumption of single commodities and food groups. Input data files include production yields and consumption quantities for single commodities.