U.S. Census Blocks for Baltimore city, Maryland downloaded from the U.S. Census Bureau API with the tigris package.
Format
A data frame with 13,598 rows and 9 variables:
tractce10
Tract FIPS
blockce10
Block FIPS
geoid10
Block GeoID
name10
Block name
aland10
Land area
awater10
Water area
intptlat10
Interior center point latitude
intptlon10
Interior center point longitude
geometry
MULTIPOLYGON geometry for block boundary