Identifying Patterns and Anomalies within Spatiotemporal Water Sampling Data : VAST Challenge 2018: Award for Elegant Design of an Interactive Display

This paper presents our solution to the Mini Challenge 2 (MC2) of the VAST Challenge 2018. We will analyze the provided data set and introduce our visualization tool, which was implemented and tailored to the tasks given by MC2. The tool combines the power of stream graphs, innovative glyph visualizations, box plots, sparklines, heat maps and cross-filter strategies. It allows identifying patterns and anomalies within the provided data set.