This is a dot distribution map of US Census blocks with distance to closest pediatric surgeon demonstrated by color and population density demonstrated by size. Disclaimer: AAAS and EurekAlert! are ...

If you haven't seen the Racial Dot Map, you should probably take a peek. Especially if you're a map nerd. The map was created by Dustin Cable at University of Virginia's Weldon Cooper Center for ...

This is a preview. Log in through your library . Abstract A method of producing dot distribution maps automatically from a database file using widely available computer software and public domain ...

As the oldest journal in the United States devoted exclusively to geography and the leading journal of geography for the past 150 years, the Geographical Review contains original and authoritative ...