Modelling Route Choice Decisions of Car Travellers Using Combined GPS and Diary Data

摘要: The aim of this research is to identify the relationship between activity patterns and route choice decisions. focus twofold: on one hand, purpose a trip road categories used for relocation investigated; other deviation from shortest path studied. data study were collected in 2006 2007 Flanders, Dutch speaking northern part Belgium. To estimate primary category travelled corresponding activity-travel behaviour multinomial logit model developed. Tobit results first point out that function multiple factors, not just travel time or distance. Crucial modelling choices general traffic assignment procedures conclusion have clear influence primarily driven on. Particularly, it was shown likelihood taking through roads highest work trips lowest leisure trips. second shows significant trip. Furthermore, next trip-related attributes (trip distance), also socio-demographic variables geographical differences play an important role. These certainly suggest should be developed explicitly take into account activity-based segmentation. In addition, similar during peak off-peak periods. This indication car drivers are necessarily utility maximizers, classical functions context omitting explanatory variables.