Jose Antonio Rodriguez is a biologist (UAM) that received the Ph.D. degrees in Science from School of Forest Engineering (UPM) in 2001. Currently he is civil servant of Spanish government since 2008. Their research projects are focused on the study of contaminants in soil (as heavy metals) and the edaphic parameters including geostatistical techniques and analysis spatial distribution to evaluate its environmental impact related to land used, agricultural practices, or anthropogenic activities