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Alex Yule  (@yuletide) Mapping Center Lightning Talk 3/31/11
What is Twitter? “Twitter is an information network. Millions of people, organizations, and businesses use it to discover and share new information.” – twitter.com “SMS of the internet” Microblogging Real-time Bite-sized 140 Characters Social “Followers” @reply RT /via, ^hat-tip
Started in 2006 at Odeo SXSW 2007 20k  60k tweets per day Growth 2007: 400k tweets per quarter 2008: 100m tweets per quarter 6/2010: 65m tweets per day, 750/s 2010 NBA finals: 3,085 tweets per second 2011 Alex gets retweeted by @Alyssa_Milano, life is complete History
Why?! Instead of RSS @smashingmag Events #aea http://tagal.us/tag/aea #uc2010 Current Events @BreakingNews @AJEnglish Environment @drgrist @kate_sheppard Curated interestingness @brainpicker @boingboing Industry News/Analysis @zeldman @jowyang Crowd-sourcing: @briancray: What service do you use to read an article later? For those wondering: Instapaper, Evernote, and readitlaterlist.com
Features Lists http://twitter.com/Esri/staff Hashtags http://twitter.com/#search?q=%23arcgis Mobile (SMS) Text to 40404 Stats Twitter clients Twitter for iOS Tweetdeck
TweetDeck
Politics – Power to the People Moldova 2009 Middle East 2011 Tunisia State Department Egypt Bahrain Libya @acarvin http://www.readwriteweb.com/archives/nprs_andy_carvin_shows_how_to_retweet_globally_map.php Only 15% RT’s from the USA

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Esri Mapping Center Lightning Talk: Twitter

  • 1. Alex Yule (@yuletide) Mapping Center Lightning Talk 3/31/11
  • 2. What is Twitter? “Twitter is an information network. Millions of people, organizations, and businesses use it to discover and share new information.” – twitter.com “SMS of the internet” Microblogging Real-time Bite-sized 140 Characters Social “Followers” @reply RT /via, ^hat-tip
  • 3. Started in 2006 at Odeo SXSW 2007 20k  60k tweets per day Growth 2007: 400k tweets per quarter 2008: 100m tweets per quarter 6/2010: 65m tweets per day, 750/s 2010 NBA finals: 3,085 tweets per second 2011 Alex gets retweeted by @Alyssa_Milano, life is complete History
  • 4. Why?! Instead of RSS @smashingmag Events #aea http://tagal.us/tag/aea #uc2010 Current Events @BreakingNews @AJEnglish Environment @drgrist @kate_sheppard Curated interestingness @brainpicker @boingboing Industry News/Analysis @zeldman @jowyang Crowd-sourcing: @briancray: What service do you use to read an article later? For those wondering: Instapaper, Evernote, and readitlaterlist.com
  • 5. Features Lists http://twitter.com/Esri/staff Hashtags http://twitter.com/#search?q=%23arcgis Mobile (SMS) Text to 40404 Stats Twitter clients Twitter for iOS Tweetdeck
  • 7. Politics – Power to the People Moldova 2009 Middle East 2011 Tunisia State Department Egypt Bahrain Libya @acarvin http://www.readwriteweb.com/archives/nprs_andy_carvin_shows_how_to_retweet_globally_map.php Only 15% RT’s from the USA

Hinweis der Redaktion

  1. Under the hood, the app consumes 8 map services, 1 for each floor of the UC, and 1 each for labels, topobasemap, basemap additions, and a minimal locator map. For the routing functionality, we built a GP service on top of a cartographic-quality 3d network dataset. The room-finding functionality was built into the client itself.
  2. http://www.readwriteweb.com/archives/nprs_andy_carvin_shows_how_to_retweet_globally_map.php