research report Collecting activity data from GPS readings Publication Date January 1, 2002 Author(s) James Marca, Craig Rindt, Michael McNally Areas of Expertise Intelligent Transportation Systems, Emerging Technologies, & Big Data Travel Behavior, Land Use, & the Built Environment View research report Suggested Citation James E Marca, Craig R Rindt and Michael G McNally (2002) Collecting activity data from GPS readings. Available at: https://escholarship.org/uc/item/1zd3g24p.
