A team of computer researchers analyzed ten million Yahoo! e-mails and noticed a phenomenon: "E-mails tend to flow much more frequently between countries with certain economic and cultural similarities". [more inside]
In December, the Philadelphia police department released a csv database of major crimes (murder, rape, burglary, etc) since 2006. Since then, community software developers have been mapping the data. The community involvement is hoped to spur the future release of large city data sets. [more inside]
Click that 'hood! is a simple game which tasks you to locate neighborhoods in one of six cities: Chicago, IL; Lexington, KY; Louisville, KY; Oakland, CA; San Francisco, CA; and Seattle, WA. An easy game gives you 20 neighborhoods: A hard game gives you the entire city.
Tweetping – astounding real-time visualization of tweets around the world. The fascinating tracker is the work of Paris-based developer Franck Ernewein, who launched the site several days ago. Via.
The Geography of Abortion Access - Forty years ago Tuesday, the Supreme Court ushered in legal abortion for American women when it decided in Roe v. Wade. Today, states—particularly in the South and Midwest—are eroding that right by legislating hundreds of provisions intended to impede access with burdensome obstacles. To understand more fully the complex state of access to abortion services in America, The Daily Beast identified and confirmed the location of the country’s remaining 724 clinics and calculated the distance from every part of the country to its closest clinic. (more)
Need quick visual shorthand for an aggressively encroaching political entity? You want an Cartographic Land Octopus! It's a subcategory of satirical maps. More octopus maps here, here, here.
Trove, an initiative of the National Library of Australia, is a vast online repository of digitised books, images, historic newspapers, maps and more.
Census Dotmap is the visual representation of all persons counted in the 2010 US and 2011 Canadian censuses (via).
See how much money people make in every neighborhood in every city in America with Rich Blocks, Poor Blocks, a map that displays wealth distributions across US cities (and states).
Have you ever wondered what the most common word is for any given country's history of wikipedia page? Me neither. But here it is, made into map form. [more inside]
Google Maps App by Google for Apple's iOS is now available. It features turn-by-turn voice navigation and streetview. It's a welcome end to "Map-gate". [more inside]
Ron Blakey makes paleogeographic maps of the ancient world.
The paleogeographic maps show the varied landscapes of the ancient Earth through hundreds of millions of years of geologic time, including distribution of ancient shallow seas, deep ocean basins, mountain ranges, coastal plains, and continental interiors. Tectonic features shown include subduction zones, island arcs, mid-ocean ridges and accreting terranes.
Over the last fifteen years, I have created the world of Refractoria, a comprehensive imagino-ordinary world that is equal parts autobiography and pure fantasy. - Jeffrey Beebe [more inside]
Chicago's WBEZ has created an interactive map of the city and where its various gangs operate, using data provided by the Chicago Police Department. Chicagoist considers the map and its implications while Progress Illinois discusses the changing nature of gang violence.
Springsteen in the USA: 40 years of Touring as a Study in Spatial Diffusion "As a geographer, 1500+ shows over 40 years is an opportunity to map...how phenomenons such as innovation, fashion, or disease spread geographically. Except in this case the contagion is rock ‘n roll."
One thing I did lately was to construct a Map of Arkham, so that allusions in any future tale I may write may be consistent.
Here is a hand-drawn map of Arkham, Massachusetts, by H.P. Lovecraft himself.
Atlas for the Blind, 1837: "From the spectacular David Rumsey Map Collection, the 1837 “Atlas of the United States Printed for the Use of the Blind“, embossed heavy paper featuring lines, letters and geographical symbols, destined to help blind children to visualise geography. Here’s the whole book with zoomable pages." [Via: Socks-Studio]
"Flawed satnav instructions are the scapegoat for ridiculous round-trips, buses wedged under bridges, and ambulances taking life-threatening diversions. But few understand or appreciate how far mapping companies go to ensure the accuracy of the data they’re providing."
Gillian James charts the connections in the Stephen King universe* Meanwhile The Guardian is rereading King begining with Carrie and Salems Lot, CNN has discovered The Gospel of Stephen King, and in further Castle Rock news a new movie version of It is being made.
* Not including The Dark Tower
* Not including The Dark Tower
"In 1943, four newspapers published a "NYC Market Analysis" with photos, maps, data, and a profile of each NY neighborhood. Largely forgotten since, it offers a unique window into New York from another era. The CUNY graduate center has republished the profiles via this map." The Center for Urban Research has also provided a comparison of a number of characteristics between 1940 and today. (Links via Sociological Images: 1943 Map of New York City; photos of 1940s NYC previously on MeFi here and here.)
Spanning one-ninth of the earth's circumference across three continents, the Roman Empire ruled a quarter of humanity through complex networks of political power, military domination and economic exchange. These extensive connections were sustained by premodern transportation and communication technologies that relied on energy generated by human and animal bodies, winds, and currents. Conventional maps that represent this world as it appears from space signally fail to capture the severe environmental constraints that governed the flows of people, goods and information. Cost, rather than distance, is the principal determinant of connectivity. For the first time, ORBIS allows us to express Roman communication costs in terms of both time and expense. By simulating movement along the principal routes of the Roman road network, the main navigable rivers, and hundreds of sea routes in the Mediterranean, Black Sea and coastal Atlantic, this interactive model reconstructs the duration and financial cost of travel in antiquity.
"Net migration from Mexico to the United States has come to a statistical standstill, stalling one of the most significant demographic trends of the last four decades." The full report from Pew Research Center. This interactive map [NY Times] puts America's many historical immigration trends in perspective. (previously).
"The U.S. Geological Survey has just released more than 161,000 digitally scanned historical maps spanning in excess of 130 years and covering the lower 48 states. This Historical Topographic Map Collection provides a comprehensive repository of the landscape of our Nation..."
"This monster of a land, this mightiest of nations, this spawn of the future, turns out to be the macrocosm of microcosm me." ~ John Steinbeck
Language of the Land: Journeys into Literary America: The inspiration for this exhibition was the Library of Congress's collection of literary maps--maps that acknowledge the contributions of authors to a specific state or region as well as those that depict the geographical locations in works of fiction or fantasy. Throughout the exhibition, these colorful and varied maps reflect the contributions of authors to specific states or regions and locate their imagined people and places. Through these maps, authors' words, images, and characters, Language of the Land presents a tapestry of the impressions that endure in our collective imagination of the American land and its culture. [more inside]
The Media Map: Who's Reading What And Where: [Forbes] We worked with Bitly and its data on millions of Web clicks to find the most influential media outlets in the country. This map shows which news sources are read and shared at above-average levels by state. Roll over and click on the media outlets below to see where they influence readers and which stories were big hits. Updated monthly to reflect the latest trends. More about the map.
The United Stated Geological Survey has finished a six-year effort to map the surface of Jupiter's moon Io. [more inside]
An amazing piece of statistical analysis produced this zoomable (down to the block level) map of energy consumption for New York City, based on Spatial distribution of urban building energy consumption by end use. [via]
Running nearly 2000 kilometres through Western Australia, the Canning Stock Route is the longest stock route in the world. And since 2006, Indigenous Australians from WA's Mid-West, Pilbara, and Kimberley region have been sharing their stories about this region through the Canning Stock Route Project. [more inside]
The USDA has released an updated version of its plant hardiness zone map. Based on low temperatures from 1976 to 2005, it puts most US locations into a slightly warmer planting zone. While many headlines link the overall changes with global warming, the map also reflects factors such as urban heat, prevailing winds, and the slope of the land. The Washington Post has an interactive graphic showing the old and new zones.
Ultramapping - outstanding and cool maps of all types, collected at Sha Hwang's Pinterest pinboard.
This amazing image of a map refracted in a drop of water as it forms a globe, was captured by Markus Reugels, using a custom rig he built for photographing liquids. [via]
"Piloting London’s distinctive black cabs (taxis to everyone else) is no easy feat. To earn the privilege, drivers have to pass an intense intellectual ordeal, known charmingly as The Knowledge. Ever since 1865, they’ve had to memorise the location of every street within six miles of Charing Cross – all 25,000 of the capital’s arteries, veins and capillaries. They also need to know the locations of 20,000 landmarks – museums, police stations, theatres, clubs, and more – and 320 routes that connect everything up." Acquiring The Knowledge changes the brains of those who acquire it.
Over 40 million Americans move in a year, creating a huge amount of internal migration. In this wonderful interactive map you can see the flows of population by county and year in America. Four experts comment on the map ("The Human Capital Swap-meet," "Vibrant Flux," "Reversing Flows," and "New Patterns?"). In more detail, the Census has a report on the latest geographic flows, and the Migration Policy Institute has terrific data on the population flows of immigrants. And, for a more international view, the map of cities that attract the most outside residents is also really interesting.
Interactive info graphic: 100 years1 of western2 dance3 music, as it has grown and migrated around the world. [more inside]
Harold Cooper’s Extend New York takes New York City to extremes, by extrapolating every street and avenue of the Manhattan grid to whole planet. What subway line stops at your front door, wherever you are? Why do all Avenues terminate in Shaytankuduk?
Some Google Earth enthusiasts have found a strange and unexplainable grid pattern in the middle of China's Gobi Desert.
Since 1988, the Center for Reproductive Rights has compiled a visual map of the laws regulating abortion throughout the world. Earlier this month, they released their 2011 Map in pdf and updated their online World Abortion Laws Map in a new interactive format which allows country comparisons and provides text of abortion laws for certain countries. (Via Good: Can I get an Abortion Here? The Abortion Rights Map of the World)
Salve! Do you have trouble finding your way from Brindisium to Antium or planning a vacation at your villa in the Appenines because no one produces an online map with directions in good Latin these days? Well, be of good cheer, friend, OmnesViae has what you need. [more inside]
If you live in New Jersey, you can see what your home and the surrounding area looked like from above in the year 1930.