Using Sketching to Support Visualisation Design

Abstract

Because it can be so useful, many people are motivated to create Information Visualisation software to address their own unique problems of understanding data. However, the techniques which visualisations use to enhance cognition of data are not widely known. Also, there are currently few resources which comprehensively describe a method for designing novel visualisations. Consequently, people who seek to build them are often left to consult guidelines and references models, which do not adequately describe how to design a new visualisation tool. Almost always, that design involves creativity and problem-solving. Based on our research, we argue that sketching aids these design objectives because it supports Communication, Creation, and Collaboration.