Every cell of this grid contains the starting point to one of our journeys to Rome. Now that we have our 486,713 starting points we need to find out how we could reach Rome as our destination. For this we created a algorithm that calculates one route for every trip. The more often a single street segment is used, the stronger it is drawn on the map. The maps as outcome of this project is somewhere between information visualization and data art, unveiling mobility and a very large scale.Some beautiful and interesting visualizations of transportation models for Europe and the world, including all the towns called "Rome" in the United States. Also: Urban Mobility Fingerprints and Create Your Own (Europe Only).
If you're celebrating St. Patrick's Day or March Madness in New York, the State Liquor Authority can help plan your festivities with this handy guide to every establishment in the state of New York licensed to sell alcohol. [more inside]
What does a day's worth of activity look like for Boston's transportation system? Via bostonography, which has been featured previously.
Bostonography is the study of Greater Boston, Massachusetts through maps and graphics. This site is run by a pair of cartography geeks; Andy Woodruff of Axis Maps, and Tim Wallace. [more inside]
50 Best Blogs for Geography Geeks. Among the picks are Geographicus- Rare & Antique Map Blog l Atlas Obscura l The Rural Blog l Geographic Travels l Climate Progress l Edible Geography l DIY Cartography and Geobabble with a list of some excellent geography sites that were not included.
The notebook of cartographer Zachary Forest Johnson. There is lots of good stuff here. For example, political cartography: voting with our pocketbooks, or this biography of Wild Bill Bunge.
Is a "virtual" Philly even better than the real thing? Well, GeoSim Systems thinks so. Except for the aroma of freshly-grilled cheesesteak, at least. Their "Virtual Philadelphia" is the most detailed urban imaging system I've seen yet, and you can read about the monumental process of turning photographic images (taken from both aircraft and street-level) into this incredible rendering in a February 17 NY Times article (reg req). And - as expected - Google wants to get in on the action and do the same thing in San Francisco. via BB
A bunch of very beautiful Old Japanese Maps has been put online. Java application Insight(tm) required to view and includes a nifty GIS application to overlay old maps on current maps with 3-D animated fly-throughs. State of the art in online map presentation "The digital images are even better than the originals because you can amplify them, rotate them to look at them from different angles," Mr. Zhou said. "In practical terms, this is a better way of using the material than actually coming here to see the pieces."