Integration of geospatial multi-mode transportation Systems in Kuala Lumpur

7th IGRSM International Remote Sensing & GIS Conference and Exhibition

地球科学;计算机科学

Ismail, M.A.^1 ; Said, M.N.^1

Department of Geoinformation, Faculty of Geoinformation and Real Estate, Universiti Teknologi Malaysia, 81310 UTM Skudai, Johor, Malaysia^1

关键词: Community resources;    Express rail links;    GIS network analysis;    Health facilities;    Public transportation;    Transportation problem;    Transportation system;    Urban public transportations;   

Others  :  https://iopscience.iop.org/article/10.1088/1755-1315/20/1/012027/pdf
DOI  :  10.1088/1755-1315/20/1/012027

学科分类：计算机科学（综合）

来源: IOP

【 摘 要 】

Public transportation serves people with mobility and accessibility to workplaces, health facilities, community resources, and recreational areas across the country. Development in the application of Geographical Information Systems (GIS) to transportation problems represents one of the most important areas of GIS-technology today. To show the importance of GIS network analysis, this paper highlights the determination of the optimal path between two or more destinations based on multi-mode concepts. The abstract connector is introduced in this research as an approach to integrate urban public transportation in Kuala Lumpur, Malaysia including facilities such as Light Rapid Transit (LRT), Keretapi Tanah Melayu (KTM) Komuter, Express Rail Link (ERL), KL Monorail, road driving as well as pedestrian modes into a single intelligent data model. To assist such analysis, ArcGIS's Network Analyst functions are used whereby the final output includes the total distance, total travelled time, directional maps produced to find the quickest, shortest paths, and closest facilities based on either time or distance impedance for multi-mode route analysis.