A Three Step Process to Design Visualisations for GeoTemporal Analysis (VAST 2014 Mini Challenge 2)

Given vehicle tracking data, loyalty and credit card logs of employees from a fictitious company, GAStech, participants of VAST 2014 mini challenge 2 were tasked to extract the common daily routine of employees and identify any suspicious activities that may be present in the data. In this paper, we reflect on our analysis procedure focusing on each step of the process that contributed to problem solving. Accordingly, we describe the features incorporated into our software at each stage of the process and justify the design decisions that were made.status: publishe