Automatic visualisation of metro maps

  • Authors:
  • Seok-Hee Hong;Damian Merrick;Hugo A. D. do Nascimento

  • Affiliations:
  • School of Information Technologies, University of Sydney, Australia and National ICT, Australia1;School of Information Technologies, University of Sydney, Australia and National ICT, Australia1;Instituto de Informática, Universidade Federal de Goiás, Brazil

  • Venue:
  • Journal of Visual Languages and Computing
  • Year:
  • 2006

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Abstract

We investigate the new problem of automatic metro map layout. In general, a metro map consists of a set of lines which have intersections or overlaps. We define a set of aesthetic criteria for good metro map layouts and present a method to produce such layouts automatically. Our method uses a variation of the spring algorithm with a suitable preprocessing step. The experimental results with real world data sets show that our method produces good metro map layouts quickly.