콘텐츠 바로가기
로그인
컨텐츠

Category Open

Resources

tutorial

Collection of research papers and materials on development issues

home

Resources
Territorial Development Transport/Logistics

Print

GIS 기반 국가기간교통망 통합계획기법 적용 연구(Development of the integrated transportation planning model, KRIHS-TAL based on GIS platform)

Related Document
Frame of Image
  • GIS 기반 국가기간교통망 통합계획기법 적용 연구(Development of the integrated transportation planning model, KRIHS-TAL based on GIS platform)
  • 이상건; 김대종; 고용석
  • 국토연구원


link
Title GIS 기반 국가기간교통망 통합계획기법 적용 연구(Development of the integrated transportation planning model, KRIHS-TAL based on GIS platform)
Similar Titles
Material Type Reports
Author(Korean)

이상건; 김대종; 고용석

Publisher

경기:국토연구원

Date 2010
Pages 142
Subject Country South Korea(Asia and Pacific)
Language Korean
File Type Link
Original Format pdf
Subject Territorial Development < Transport/Logistics
Holding 국토연구원

Abstract

For the preparation of the advent of green growth global economic development paradigm, it is highly required to develop an integrated transportation planning model, which is able to analyse transport mode's sustainability and its environmental impacts. In this context, KRIHS-TAL(Korea Research Institute for Human Settlements-Transportation Analysis Laboratory). a prototype of GIS platform for integrated transportation planning, is developed. The model have following five features; Transparency, integrity, Experimentality, multi-discipline and Trustability, which are oriented to overcome the limitations of existing black-box style, deterministic and stand-alone planning tools.
As a first phase of the model development roadmap, the study presents basic architecture which has 11 analysing modules within 3 functional area; monitoring, Analyzing and Simulating. Using the advanced GIS technology such as layered analysis, spatial auto-correlation index like Moran's I, spatial segregation index and kriging technique, the model carried out socio-economic, transportation and environment related data monitoring and comparative analysis. Spatial and temporal analysis are also presented for the whole spectrum of various scenarios including 4 type of green growth transportation policies and land-use transportation integration in Daegu metropolitan area.
The model will have potential to perform feasibility study with the green growth criteria and traffic demand validation for the next phase. Academically, the study also developed a multi-mode variable demand traffic assignment model for the interregional travel demand analysis. It suggests two solution methods based on the excess flows and the partial linearization algorithm. The proposed algorithm is applied to the interregional network data provided by the Korean Transport Database and compared the performance with the sequential heuristic procedure where the mode choice and the traffic assignment are solved separately. It is highly expected that the development of KRIHS-TAL Ⅰ, Ⅱ, Ⅲ would play a crucial role for planning and implementing Korea's green transportation system in the near future.