| Title |
A Study on the GIS Analysis Techniques for Finding an Catchment Area by Public Transport at Railway Stations Using Transport Cards Big Data |
| Authors |
진상규(Jin, Sang Kyu) ; 김황배(Kim, Hawng Bae) |
| DOI |
https://doi.org/10.12652/Ksce.2016.36.6.1093 |
| Keywords |
교통카드 빅 데이터;대중교통;연계영향권;철도역 GIS;Transportation card big data;Transit;Influence zone of linkage;Railway station |
| Abstract |
Currently, there are 499 metropolitan subway stations in Korea, but there are not many studies on the influence zone of linkage between railway station and public transport. Existing studies have been studied almost in terms of accessibility.. In addition, the existing research on the influence zone of linkage using survey data and statistics, there is a limit to the theoretical basis and analysis techniques. In this paper, we propose a new method to select on the influence zone of linkage, It is a GIS analysis technique using the spatial data of the railway station user as the large data of the traffic card. We applied the GIS analysis technique for select the influence zone of linkage based on the travel time of the network for each public transportation system. As a result, it was confirmed that the influence of the link of 15 minutes on the local bus, 20 minutes on the city bus and 25 minutes on the intercity bus were clearly distinguished according to the difference in network access time. |