The London Undreground as a case study is relevant for being an iconic complex diagrammatic map, which contains most of the requirements and specifications necessary to develop an effective diagram, such as a well-defined structure and organised information
This research project was conducted in Barcelona, Spain; mostly focussed on market research and literature review. Findings highlighted a gap and, thus, the need in the Spanish editorial market of an infographic encyclopedia about the History of the Olympic Games. The case study was started at the end of 2003, and it was completed by April 2004, year of Atenas Olympic Games.