maps

< twitter visualisation <
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http://mapguide.osgeo.org/ MapGuide Open Source is a web-based platform that enables users to develop and deploy web mapping applications and geospatial web services. MapGuide features an interactive viewer that includes support for feature selection, property inspection, map tips, and operations such as buffer, select within, and measure. MapGuide includes an XML database for managing content, and supports most popular geospatial file formats, databases, and standards. MapGuide can be deployed on Linux or Windows, supports Apache and IIS web servers, and offers extensive PHP, .NET, Java, and JavaScript APIs for application development.

MapGuide Project Home | MapGuide Open Source

GlobalTweets

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http://aworldoftweets.frogdesign.com/

a world of tweets

Real-time visualization of geolocated tweets around the world A World of Tweets is all about playing with geography and bits of information. Simply put, A World of Tweets shows you where people are tweeting at from the past hour. The more tweets there are from a specific region, the "hotter" or redder it becomes. This continuous collection of Twitter statuses also allows for the presentation of other interesting visuals as well as statistical and historical data about the tweeting world we live in. Through the activity of Twitter users it is possible to tailor a new map of the world that evolves during the day according to the timezones and the spreading of mobile technologies.