Graphs - Force-Directed Octilinear Layout

About

Graphs is schematic layout software written in Java. It allows the creation, modification, and automatic layout of graphs using our octilinear force-directed method.

Schematic map data for Graphs
Mexico	Stockholm	Sydney	Vienna	Washington

Mental Map Preservation Study

We have implemented a mental map preservation (MMP) technique in FDOL which uses a Deluanay triangulation to restrict node movement by proximity. The effect of this was tested in a study comparing three varying levels of MMP against user speed and accuracy. A seperate page containing study results and test data can be found here.