Tactical Assault Camouflage, also called TACAM, is a camouflage pattern exclusively used by the National Anti-Terrorism Technology Development and Training Center.

The pattern was designed as an experiment to show the ability of fractal

Fractal

A fractal has been defined as "a rough or fragmented geometric shape that can be split into parts, each of which is a reduced-size copy of the whole," a property called self-similarity...

 patterns, breaking up a soldier's outline and symmetry. The fractal pattern and harsh geometric figures in the pattern meld well in urban

Urban

Urban means "related to cities." It may refer to:*Urban, California, former town in El Dorado County*Urban area, geographical area distinct from rural areas*Urban , given name and surname*Urban , Danish free daily newspaper...

 and suburban areas, where it is used.