Use of global positioning systems to study physical activity and the environment: a systematic review
PJ Krenn, S Titze, P Oja, A Jones, D Ogilvie - American journal of …, 2011 - Elsevier
CONTEXT: The GPS represents an innovative way to objectively assess the spatial locations
of physical activity behavior. The aim of this systematic review was to determine the …
of physical activity behavior. The aim of this systematic review was to determine the …
Using global positioning systems in health research: a practical approach to data collection and processing
The use of GPS devices in health research is increasingly popular. There are currently no
best-practice guidelines for collecting, processing, and analyzing GPS data. The …
best-practice guidelines for collecting, processing, and analyzing GPS data. The …
Can we use digital life-log images to investigate active and sedentary travel behaviour? Results from a pilot study
Background Active travel such as walking and cycling has potential to increase physical
activity levels in sedentary individuals. Motorised car travel is a sedentary behaviour that …
activity levels in sedentary individuals. Motorised car travel is a sedentary behaviour that …
A new time measurement method using a high-end global navigation satellite system to analyze alpine skiing
M Supej, HC Holmberg - Research Quarterly for Exercise and Sport, 2011 - Taylor & Francis
Accurate time measurement is essential to temporal analysis in sport. This study aimed to (a)
develop a new method for time computation from surveyed trajectories using a high-end …
develop a new method for time computation from surveyed trajectories using a high-end …
The reliability and validity of subjective notational analysis in comparison to global positioning system tracking to assess athlete movement patterns
SN Dogramac, ML Watsford… - The Journal of Strength & …, 2011 - journals.lww.com
Doğramacı, SN, Watsford, ML, and Murphy, AJ. The reliability and validity of subjective
notational analysis in comparison to GPS tracking to assess athlete movement patterns. J …
notational analysis in comparison to GPS tracking to assess athlete movement patterns. J …
Methods for determining route distances in active commuting–Their validity and reproducibility
E Stigell, P Schantz - Journal of Transport Geography, 2011 - Elsevier
Distance is a variable of pivotal importance in transport studies. Therefore, after checking the
validity of a potential criterion method for measuring active commuting route distances, this …
validity of a potential criterion method for measuring active commuting route distances, this …
Measuring children's independent mobility: comparing objective and self-report approaches
How children interact with their neighbourhood environment has changed substantially over
the last few decades. Children are frequently now driven to common destinations (eg …
the last few decades. Children are frequently now driven to common destinations (eg …
Geo-enabled technologies for independent living: examples from four European projects
Abstract Today, GPS (Global Positioning System) devices are no longer an emerging
technology, but are rather much like the transistor radio and the electronic calculator were in …
technology, but are rather much like the transistor radio and the electronic calculator were in …
[PDF][PDF] Using mobile geographic information system (GIS) techniques to develop a location-based tour guiding system based on user evaluations
CW CHEN, TH CHU, ML LIN… - International Journal of …, 2011 - academicjournals.org
This study developed a mobile tour guiding system which uses mobile geographic
information system (GIS) techniques to provide spatial and guiding information based on …
information system (GIS) techniques to provide spatial and guiding information based on …
Liikuntateknologia kilpasuunnistajan harjoittelun ohjaajana ja motivaattorina
T Kari - 2011 - jyx.jyu.fi
Kari, Tuomas Liikuntateknologia kilpasuunnistajan harjoittelun ohjaajana ja motivaattorina
Jyväskylä: Jyväskylän yliopisto, 2011, 105 s. Tietojärjestelmätiede, pro gradu-tutkielma …
Jyväskylä: Jyväskylän yliopisto, 2011, 105 s. Tietojärjestelmätiede, pro gradu-tutkielma …