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A Study on Exploratory Method for Multi Level Choropleth Map using Hierarchical Zooming Technique based on Touch Interface

  • Journal of the Korean Cartographic Association
  • Abbr : JKCA
  • 2012, 12(3), pp.27-34
  • Publisher : The Korean Cartographic Association
  • Research Area : Social Science > Geography > Geography in general > Cartography

Jae-Seong Ahn 1

1경일대학교

Accredited

ABSTRACT

This study proposes a hierarchical zooming technique that can be used in the smart devices supporting touch interface. Prototype web map is implemented based on HTML5. Characteristics of the proposed technique are identified. A hierarchical zooming technique is applicable for exploring the multi-level choropleth maps focusing on a specific region. A proposed technique is supposed to be a new geovisual analytics technique for exploring geographical pattern.

Citation status

* References for papers published after 2022 are currently being built.