Interactive Sonification of Choropleth Maps

  • Authors:
  • Haixia Zhao;Benjamin K. Smith;Kent Norman;Catherine Plaisant;Ben Shneiderman

  • Affiliations:
  • University of Maryland;University of Maryland;University of Maryland;University of Maryland;University of Maryland

  • Venue:
  • IEEE MultiMedia
  • Year:
  • 2005

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Abstract

Interactive sonification systems can make georeferenced data accessible to people with vision impairments. The authors compare methods for using sound to encode georeferenced data patterns and for navigating maps.