Enhancing data visualization modes through a physical representation: the “Makerometer” solution

In this work we investigate how a physical representation of a large amount of data could increase not only their value but also their understanding by the final users. Indeed, the use of visual metaphors related to a three-dimensional environment, specific of a physical representation, makes the access to the related information easier and “natural” if compared to those used in an only-digital environment. In this context, digital fabrication tools can be useful for fast prototyping and testing of different tools. In this work, we show one application of these concepts, “Makerometer”, a solution installed at Maker Faire Rome 2015, which collects and visualizes the data related to this exhibition.