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An Expert Opinion Analysis Study for Improvement of Biotop Area Ratio Index

  • Journal of Environmental Impact Assessment
  • Abbr : J EIA
  • 2022, 31(6), pp.438-448
  • Publisher : Korean Society Of Environmental Impact Assessment
  • Research Area : Engineering > Environmental Engineering
  • Received : November 28, 2022
  • Accepted : December 5, 2022
  • Published : December 31, 2022

Byeong-Hwa Song 1

1세계사이버대학 환경조경원예학과

Accredited

ABSTRACT

This study is to improve the quantitative estimation index of biotop area ratio, which is an environmental planning index and environmental ecological planning technique, as a planning means that can induce the improvement of ecological soundness in the spatial planning stage. It is intended to identify the relative importance of space types and calculation indicators currently in operation, and to find alternatives through opinion analysis on improvement of space types and weights. As the method of this study, AHP analysis was performed to evaluate the relative importance of spatial types for in-depth analysis of spatial types and calculation indicators. In order to secure the reliability and objectivity of the study, 50 experts participated. Through this study, it can be linked with the improvement of technologies and construction methods, maintenance efficiency, economic feasibility, and construction technology, which are developed through analysis on the limitations and improvements by type of biotop area ratio. And it is expected to contribute to the improvement of the urban environment and vitalization of the biotop area ratio through the application of the biotop area ratio.

Citation status

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