Process Data Flow Visualization (SVG)
The Business Process Management and Notation (BPMN) supports the modelling of data-flow at a very superficial level, by describing input/output to task. The problem with this visualization is, that if the data flow is described in full detail (up to 20 data elements per task, extensive extraction), the data flow modelling is more extensive then the control flow and can visually overwhelm the control flow, especially by arrows criss-crossing over the model.
For the cpee.org visualization we want you to develop a different visualization for data flow, that can be used independent, as an overlay, or side by side with control flow. *vi* users preferred.
Contact: bachelor.i17 [at] in.tum.de