During BLK River Festival 2009 writers and the interested public ware invited in an open call to participate in a GA 2.0 capturing session, hosted by Evan Roth and Chris Sugrue:

“Graffiti Analysis is an extensive ongoing study in the motion of graffiti. Custom software designed for graffiti writers creates visualizations of the often unseen motion involved in the creation of a tag. Motion data is recorded, analyzed and archived in a free and open database, 000000book.com, where writers can share analytical representations of their hand styles. All tags created in Graffiti Analysis are saved as Graffiti Markup Language (GML) files, a new digital standard used by other popular graffiti applications such as Laser Tag and EyeWriter. Graffiti Analysis 2.0 is an open source project that is available online for free in OSX, Windows and Linux.”

Graffiti Analysis is a project by Evan Roth. All of the software changes in GA2.0 were written by Mzz Chris Sugrue, with support from the Fondation Cartier. GA1.0 was created at Parsons Art Media & Technology with input and advising from Zach Lieberman. Graffiti Analysis was built in Open Framewerkz.

For more information, please see http://graffitianalysis.com/