Study on data collection process for feathers on household travel survey in Korea

Abstract

The growing interest in activity-based approaches has led to more necessity of activity-travel diary data. Since there has been no concrete framework of activity-travel survey, most of required data are obtained from a typical travel survey. Hence, a prerequisite of the activity-based approaches is essential to figure out erroneous data that might occur in deriving activity information from such a trip-based survey and to eliminate an unexpected error in implementation. The goal of this study is therefore to propose an appropriate data processing method for FEATHERS on household trip survey in Korea. In line with the goal, this paper will be followed by a brief explanation of using a household travel survey in Korea. A type of errors in the survey will be closely dealt with in accordance with the data requirement for FEATHERS. A data processing method will be then proposed by producing some cases of those types in the survey. In the end, it will conclude with summary of this study and a research agenda for the future.