Compare methods

	Tourist GPS Tracking	Tourism Carrying Capacity Assessment
Field	Tourism	Tourism Studies
Family	Process / pipeline	Process / pipeline
Year of origin	2007	1986
Originator	Noam Shoval & Michal Isaacson	A. M. O'Reilly (tourism formulation)
Type	Spatio-temporal data-collection and analysis pipeline for tourist movement	Threshold-based assessment of sustainable visitor levels
Seminal source	Shoval, N., & Isaacson, M. (2007). Tracking tourists in the digital age. Annals of Tourism Research, 34(1), 141-159.	O'Reilly, A. M. (1986). Tourism carrying capacity: concept and issues. Tourism Management, 7(4), 254-258.
Aliases	GPS Visitor Tracking, Tourist Movement Tracking, Spatio-Temporal Visitor Tracking, Advanced Tracking of Tourist Mobility	Tourism Carrying Capacity, TCC Assessment, Destination Carrying Capacity, Tourism Capacity Analysis
Related	3	3
Summary	Tourist GPS tracking is a spatio-temporal research pipeline that records where and when visitors move within a destination by equipping consenting tourists with GPS loggers or smartphone trackers and then reconstructing their trajectories. Introduced into mainstream tourism research by Noam Shoval and Michal Isaacson, whose 2007 Annals of Tourism Research paper laid out both the data-collection methodology and the analytic toolkit, the approach replaced unreliable recall-based diaries with continuous, objective position fixes. Their 2010 book consolidated the field, and McKercher and Lau showed how the recovered trajectories reveal a rich typology of movement patterns within a destination. The method couples careful field deployment with trajectory cleaning, stop-and-move segmentation, and spatial aggregation to map the geography and rhythm of visitor activity.	Tourism carrying capacity assessment estimates the maximum level of visitor use a destination or site can sustain before its environment, infrastructure, host community, or visitor experience begins to deteriorate unacceptably. The concept, given its influential tourism formulation by A. M. O'Reilly in 1986, recognises that carrying capacity is not a single number but a set of limits operating across distinct dimensions — physical and ecological capacity on the resource side, social capacity on the host and visitor side, and economic capacity on the activity side — with the binding constraint being whichever is reached first. Carrying capacity is the conceptual engine behind Butler's Tourism Area Life Cycle, explaining why unmanaged growth leads to stagnation, and it underpins much of sustainable destination management even as it has been refined into more flexible, indicator-based frameworks.