Demography

Global Migration Maps
James Cheshire has created migration maps using data from the Global Migrant Origin Database. “Each line shows the origins and destinations of at least 4000 people in a given year (2000 in this case). The more red the line…
The 12 States of America
In the April 2010 print edition of The Atlantic, authors Dante Chinni and James Gimpel “analyzed reams of demographic, economic, cultural, and political data to break the nation’s 3,141 counties into 12 statistically distinct ‘types of place.’ When we…
Forbes: Where Americans Are Moving
If the U.S. migration maps I linked to earlier this month weren’t detailed enough for you, you should absolutely take a look at Forbes’s interactive map, which gives county-by-county information on domestic migration. Actually, it’s more detailed than that: for…
U.S. Migration Flows
Interactive maps of domestic migration in the United States from the Pew Research Center. “They show gains and losses only from people who move from one state to another, and not from births, deaths or movement to and from…
New York’s Ethnic Mosaic
The New York Times maps the shifting ethnic mosaic of New York’s neighbourhoods. Via @geoparadigm….
Typographic Map of London Surnames
Following hot on the heels of the typographic map of U.S. surnames that he worked on for National Geographic, James Cheshire has announced an interactive typographic map of London surnames. A slider allows you to select between the most,…
Typographic Map of U.S. Surnames
Now we know why James Cheshire of Spatial Analysis did a roundup of typographic maps earlier this week (see previous entry): he worked on a typographic map of U.S. surnames that appears in the February 2011 issue of National…
Africa’s Ethnic and Linguistic Divisions
A New York Times map of Africa’s ethnic and linguistic groups, representing “only the broadest ethnic and language groupings,” shows how much they differ from national boundaries (which the newly independent nations accepted as a necessary expedient in 1963)….
The World’s Population by Latitude and Longitude
Keir Clarke points to this interesting infographic by Bill Rankin that plots the Earth’s population by latitude and longitude. A certain amount of this has to do with available land area — i.e., where the continents are. (I’ve taken…
Human Development Index Along the U.S.-Mexico Border
This interesting map from the 2009 Human Development Report shows the human development index (HDI) in U.S. counties and Mexican municipalities along the U.S.-Mexico border. “What is interesting is that the lowest HDI county on the U.S. side (Starr…
The Grim Reaper’s Road Map
The Grim Reaper’s Road Map: An Atlas of Mortality in Britain, which came out last year, “analyses over 14 million deaths over the 24-year period 1981-2004 in Britain. It gives a comprehensive overview of the geographical pattern of mortality,”…
Marriage and Divorce in the U.S.
The Pew Research Center has an interactive map showing marriage and divorce rates in each state of the U.S. Via Boing Boing….
Mapping the Seven Deadly Sins
Last month, the Las Vegas Sun reported on an unusual study in which researchers attempted to map the distribution of the seven deadly sins. Researchers primarily looked at Nevada, which for some unexplained reason is associated with sin, but…
Soma’s Singles Map
Richard Florida’s singles map tracked surpluses of single men and women by U.S. metropolitan area; in response, Jonathan Soma’s singles map adds a slider to show where the surpluses are by age group, on the assumption that age sort…
New York Times Immigration Explorer
Just one more New York Times interactive map, I swear (at least for today), but this one is fantastic. It shows U.S. immigration patterns since 1880: where immigrants came from, and how much of the population (per county) they…
Gallup’s State of the States
This week, Gallup released a multipart State of the States series, revealing “state-by-state differences in political party affiliation, religiosity, consumer confidence, and job market conditions based on Gallup Poll Daily tracking data collected throughout 2008” (links added) There are…
Visualizing U.S. Immigration
A visualization of immigration to the U.S. from 1820 to 2007 by Ian Stevenson. Via Andrew Sullivan….
The Death Map
Researchers from the University of South Carolina, Columbia, have mapped mortality from natural hazards in the United States; using data from 1970 to 2004, their research showed that “chronic” natural hazards like severe seasonal weather and heat waves were…
The Singles Map
Richard Florida’s singles map of the United States, which charts which metropolitan areas have a surplus of single men and women, first appeared in the Boston Globe; it’s been getting a bit of buzz around the blogosphere. If it…
Census Atlas of the United States
The Census Atlas of the United States “is a large-format publication about 300 pages long and containing almost 800 maps. Data from decennial censuses prior to 2000 support nearly 150 maps and figures, providing context and an historical perspective…
Mapping Urban Growth
From an in-depth report on the global urban population explosion, the BBC has an interactive map showing the growth in urban population from 1955 to 2015; cities with more than five million inhabitants are also shown. Quite interesting that…
Cartogram of England’s Population
Olly Benson wrote in to mention that he’d done a cartogram showing the population of England by county. “Each block on the map represents 10,000 people living in that county — so London, with a population of just over…
U.S. Population Density Map
NASA’s Earth Observatory marked the U.S. population reaching the 300-million mark with a population density map of the United States (and surrounding countries)….
Mapping Future Population Growth
Population Action International, a group concerned about global overpopulation, is releasing a poster-sized world map that projects changes in world population density through 2025. Though the official release date is this Saturday, the map is available for download as…
B.C. Atlas of Child Development
Last week, the University of British Columbia released a childhood development atlas that maps the factors that affect the development of young children in B.C., comparing socioeconomic factors to vulnerability patterns. The atlas reveals some interesting patterns. From the press…
Environment Map Roundup
A few links to maps on environmental (and related) subjects. A project by Dutch scientists to measure European air pollution using NASA’s Aura satellite. Some pages in Dutch. Via Treehugger. The Center for Sustainability and the Global Enviroment has a…
American Ethnic Geography
American Ethnic Geography: the web site for a second-year geography course at Valparaiso University has an excellent collection of map galleries; the maps — mostly GIFs, some PDFs — provide a wealth of interesting information on North American demographics: ethnicity,…
British Immigration Maps
The BBC’s Born Abroad feature maps the concentrations of immigrants (defined as people born outside the British Isles) and the change in the number of immigrants living in Britain over the past degree. Based on an Institute for Public Policy…
Social Explorer
Social Explorer has a large collection of maps derived from U.S. census data. The more you zoom in, the more detail you get: at the top level it’s by state; closer in the maps show counties. Via Jessamyn….