The New Jersey Department of Transportation (NJDOT) provides a series of GIS maps for the state on its website (http://www.state.nj.us/transportation/gis/). The maps cover state and county areas and features. This is a map of Middlesex County. It includes a detailed legend for data such as major cultural institutions, roads, airports, railroads, waterways and state, county, municipal and military boundaries.Created with Geographic Information Systems (GIS); Created in cooperation with the U.S. Department of Transportation Federal Highway AdministrationPurpose: Map of Middlesex Count