Activity-based transportation models have set the standard for modelling travel demand for the last decade. It seems common practice nowadays to collect the data to estimate these activity-based transportation models by means of activity-travel diaries. This paper presents a general functional framework of an advanced activity-travel diary data collection application to be deployed on a GPS-enabled personal digital assistant (PDA). The different modules, which are the building blocks of the application, will be scrutinized as well.
Dynamic Activity-Travel Diary Data Collection Using a GPS-Enabled Personal Digital Assistant
Ninth International Conference on Applications of Advanced Technology in Transportation (AATT) ; 2006 ; Chicago, Illinois, United States
2006-08-04
Conference paper
Electronic Resource
English
Dynamic Activity-Travel Diary Data Collection Using a GPS-Enabled Personal Digital Assistant
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