Basics of Scattered Data Visualization

Christian Tominski (with M. Peckhaus, S. Dittrich, D. Mostafa, F. Höpfner)
University of Rostock, 2013


ScatterVis demonstrates basic visualization techniques for scattered data. Simple colored points are the most basic technique. Voronoi diagrams partition the space into colored regions. Shepard interpolation can be used to smoothly interpolate between data points. The interpolation can also be used to generate colored contours as bands or lines. A layer-based desing allows you to experiment and merge the results of different techniques.




Important note: Java's security policies make it necessary that you manually add to the Exception Site List.