The Geotagger's World Atlas

Eric Fischer's Flickr photostream has lots of interesting maps. He has put together The Geotagger's World Atlas, a series of maps showing the locations of geotagged images from Flickr and Picasa. These maps (all covering 15 square miles) reveal the contrasting patterns of world cities from the highly centralized European cities such as Amsterdam, to the sprawling multinodal Los Angeles.

   

To add color and interest, he also has a set called Locals and Tourists with color coded dots - blue for locals red for tourists and yellow for not certain. Most cities have the red dots in the central areas and clustered at beaches, sports arenas and amusement parks. San Francisco (his hometown?) has a nice concentration of red all along the Golden Gate Bridge and red clusters in various tourist destinations, including Alcatraz.



The lines in these maps connect pictures that were taken in a series.

Paris shows an east-west split. The red area at the lower left edge is probably Versailles.



The Asian cities show some surprisingly spread out settlement patterns. Here is Taipei.

I'll finish off with Tokyo and its nice, artistic pattern.

Japan's Google Earth Problem

Here's a story I missed while dedicating an entire month to bicycling:
The Japanese government and some equal rights groups are upset with Google for placing links to these gorgeous 18th and 19th Century woodblock maps of Tokyo (Edo) in Google Earth.*




Why? Because they show the locations of Buraku villages. The Burakumin are a minority group who were “outcasts” under old Japanese caste system, dating from the early feudal shogun era. This system identified the Burakumin as “untouchable” due to their employment in death related or "impure" professions such as gravediggers, undertakers, executioners and leather workers. They lived in secluded hamlets or ghettos.
These prejudices survive and some fear that this information will promote discrimination in previously forgotten Buraku areas. Google has responded by having references to Buraku villages removed, however they may be reinstated as "historical documents."
For an excellent summary see this entry from the Geographicus Antique Map Blog.


*Google Earth has a feature where you can link to maps from the David Rumsey Map Collection. The Japanese maps are from a collaboration between Rumsey and the East Asian Library at the University of California, Berkeley.

Map of the Week-Mapping Web Trends

Information Architects Japan produces this map of web trends. In their own words:

"The map pins down nearly 300 of the most successful and influential websites to the greater Tokyo area train map. Different train lines correspond to different web trends such as innovation, news, social networks, and so on."


I've spent a fair amount of time looking over this subway map of Tokyo for the similarities and they're not obvious. However, there is a detailed description of the various lines and the how changes in web traffic affect the placement of sites.
Here's a description (and map) of google's recent promotion to Tokyo's central station.

"In terms of traffic, Tokyo station is the center of Tokyo. That’s why Google (which is slowly becoming a metaphor of the Internet itself) has moved from Shinjuku to Tokyo Station. Google continues to push new modules into the main lines in an attempt to occupy the center circle."
Hey look! Blogger's on there! Maybe Map of the Week will earn its own station someday!