Mapping the Twitosphere

Several sites combine information from Twitter with maps.

GeoTwitter
GeoTwitter is a mashup that uses the Google Maps API and Twitter API. The most recent updates are fetched from Twitter's public timeline and mapped once every minute.


TwitterVision
Twittervision is a real-time geographic visualisation of posts to Twitter. Messages from twitters with a location and an image defined that appear on Twitter's public timeline will appear on the map.


TwitterMap
Twittermap is a fancy Web 2.0 Mash-Up created using Twitter's public timeline and the Google Maps API. For a given place on the world, TwitterMap shows twitters which recent messages located in the neighbourhoud of the given place. Twittermap even allows you to look up the location for a Twittername.


Twitter Atlas
Fresh Logic Studios have created a mashup of their Atlas product (based on Microsoft Virtual Earth) with Twitter's public timeline.


Twitterami
Twitterami announces itself as "twitter someone local to you - twitter + where am i = twitterami". It is Frappr service where twitters can add themselves. As of this writing about 140 twitters are listed.


Mibazaar
Mibazaar is a mashup of the Twitter public timeline with Google Maps.


Twitter Earth
Twitter Earth is mashup written by Genexis Consulting of Twitter's public timeline with Microsoft Virtual Earth.