Geospatial presentation of purchase transactions data

This paper presents a simple automatic system for small and middle Internet companies selling goods. The system combines temporal sales data with its geographical location and presents the resulting information on a map. Such an approach to data presentation should facilitate understanding of sales structure. This insight might be helpful in generating ideas on improving sales strategy; consequently improving revenues of the company. The system is flexible and generic - it can be adjusted to process and present the data within different levels of administrative division areas, using different hierarchies of sold goods. While describing the system, we also present its prototype that visualizes the data in an interactive way on a three-dimensional map.