MIT Libraries logo

Search Constraints

Start Over
You searched for: Author Environmental Systems Research Institute (Redlands, Calif.) Remove constraint Author: Environmental Systems Research Institute (Redlands, Calif.) Place Puerto Rico Remove constraint Place: Puerto Rico Data type Polygon Remove constraint Data type: Polygon Year 2013 Remove constraint Year: 2013
1 - 2 of 2
Number of results to display per page

Search Results

1. United States Census Block Groups, 2013

2013. Tele Atlas (Firm : U.S.) and Environmental Systems Research Institute (Redlands, Calif.). U.S. Census Block Groups represents the U.S. Census block groups of the United States in the 50 states, the District of Columbia, and Puerto Rico. ... Environmental Systems Research Institute (Redlands, Calif.).

2. United States Census Urbanized Areas, 2010

2013. U.S. Census Bureau. Geography Division and Environmental Systems Research Institute (Redlands, Calif.). This polygon shapefile represents the 2010 Census urban areas in the United States. An urban area comprises a densely settled core of census tracts... Environmental Systems Research Institute (Redlands, Calif.).