gvmap

Create map from graph

$ gvmap [input.gv] > map.gv

$ gvmap -e [input.gv] > clustered.gv

$ gvmap -c [input.gv] > colored.gv

$ gvmap -o [output.gv] [input.gv]

gvmap [options] [files]

gvmap creates geographical-style maps from graphs. It groups related nodes into regions and generates map-like visualizations.
The tool analyzes graph structure to cluster nodes into countries or regions. It adds visual styling to create appealing map layouts.

FILES

Input DOT files.

Output file.

Group similar nodes.

Add coloring.

Grouping strength.

Display help information.

Part of Graphviz package. Works best with clustered graphs. May require layout preprocessing.

gvmap was developed as part of Graphviz at AT&T Labs for creating geographical-style graph visualizations.

dot(1), neato(1), sfdp(1)