Predicting the influence area of access and egress of commuter train based on survey data of travel behavior characteristics

The main objective of this research is to predict the influence area of the SULAM Commuter Train when heading (Access) and leaving (Egress) the train station. The research method was carried out using an interview survey of SULAM commuter train passengers on weekdays in the morning departure hours (06.00-07.20) from Lamongan - Surabaya. Data on distance travel and connecting modes obtained from interview surveys are important data for calculating the influence area of the SULAM Commuter Train. The two data above are analysis gaps from the research. The influence area obtained from the Access-Egress interval, which is mostly chosen by SULAM Commuter train passengers, while data that is not widely selected can be ignored and considered as underserved territory. The value of the influence area can be viewed from each type of connection and is the renewal of this study. Planning new routes in underserved areas is a benefit of this research. Predictions about the influence area are important, given that the stretch of the commuter train service line in the city of Surabaya and its surrounding areas is still very limited.