1 research outputs found
Data by Proxy -- Material Traces as Autographic Visualizations
Information visualization limits itself, per definition, to the domain of
symbolic information. This paper discusses arguments why the field should also
consider forms of data that are not symbolically encoded, including physical
traces and material indicators. Continuing a provocation presented by Pat
Hanrahan in his 2004 IEEE Vis capstone address, this paper compares physical
traces to visualizations and describes the techniques and visual practices for
producing, revealing, and interpreting them. By contrasting information
visualization with a speculative counter model of autographic visualization,
this paper examines the design principles for material data. Autographic
visualization addresses limitations of information visualization, such as the
inability to directly reflect the material circumstances of data generation.
The comparison between the two models allows probing the epistemic assumptions
behind information visualization and uncovers linkages with the rich history of
scientific visualization and trace reading.Comment: accepted at IEEE Vis 201