A dataset containing U.S. Census TIGER shape data for Massachusetts
mamap`mamap` a data frame with 14 rows and 13 variables:
State FIPS code
County FIPS code
County GNIS code
Census Unique Identifier
Census Unique Identifier, truncated
County Name
County LSAD code
Abbreviated State Name
State Name
State LSAD code
amount of land in square meters
amount of water in square meters
shape data for each county