Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Example of multiple-cluster visualization obtained from Gepoclu. Clusters generated as described in the example application 3, reported in the text. In the vector graphics representation label positions were manually adjusted to enhance readability.
