Data Mining: Text Mining, Visualization and Social Media

Earth Observatory, Katrina Images

Not surprisingly, today's Earth Observatory update contains links to images of Hurricane aftermath, e.g. these of Mobile, AL:

Also included are:

  Levee Breach in New Orleans
  http://earthobservatory.nasa.gov/Newsroom/NewImages/images.php3?img_id=17020

  The Roiling Clouds of Katrina
  http://earthobservatory.nasa.gov/Newsroom/NewImages/images.php3?img_id=17019

  Flooding in New Orleans
  http://earthobservatory.nasa.gov/Newsroom/NewImages/images.php3?img_id=17018

Katrina, Tsunami Posting Volume

Posting on Katrina, expressed as a percentage of all blog postings, has overtaken the blogosphere's reaction to the East Asian Tsunami (according to BlogPulse's index):