The Power of Definitions: Understanding Atlanta’s Ever-Changing Boundaries
A brief exploration of different geographic definitions of "Atlanta".
Mapping Meaning: The Science Behind Statistical Areas
What are "statistical areas" (smaller than metros, that is) and why do we need them?
Temptation to Trouble: Data Analysis by ZIP Code
A brief investigation into why it's so tempting to analyze data by ZIP Code but why you should try to avoid it when possible.
Behind the Block: The Fundamental Unit of Census Geography
Understanding Census geography is critical to evaluating findings that use Census data. As the first in a series: how is a city block different from a Census block?