It's important to explore ways to integrate bus and rail transit by combining both the effects of the built environment and their competition. Using Wuhan city in China as a case study, this study develops gradient boosting decision trees(GBDTs) to examine the threshold range of built...

This database contains the full outputs from the analysis, which is also updated every other year in line with the publication. It covers the travel demand, vehicle activities, energy consumption, as well as related CO2 emissions of all modes (existing and new emerging modes) for both freight...