There are different approaches on the scope of data visualization. OnOne thecommon one hand therefocus is a focuss on information presentation. For example Michael Friendly (2008) presumes two main parts of data visualization: [[statistical graphics]], and [[Thematic map|thematic cartography]].<ref name = "MF08"/> In this line the "Data Visualization: Modern Approaches" (2007) article gives an overview of seven subjects of data visualisation:<ref>[http://www.smashingmagazine.com/2007/08/02/data-visualization-modern-approaches/ "Data Visualization: Modern Approaches"]. in: ''Graphics'', August 2nd, 2007 </ref>
