Animating basic operations for digital map generalization with morphing techniques

Zhilin Li, M.L. Wong

Research output: Unpublished conference presentation (presented paper, abstract, poster)Conference presentation (not published in journal/proceeding/book)Academic research


This paper describes an animation for multi-scale representation of spatial data. More specifically, morphing technique is employed to animate the operations for the geometric transformations in digital map generalization. Operations required for the geometric transformations are first introduced; morphing technique is then described; the animation of these operations with morphing technique is presented at last.
Original languageEnglish
Publication statusPublished - 2008
EventISPRS Congress -
Duration: 1 Jan 2008 → …


ConferenceISPRS Congress
Period1/01/08 → …


  • Cartography
  • Generalization,Visualization
  • Morphing
  • Animation


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