Gilgen-Ammann et al. 2020, GPS watch accuracy
Distance error ~3-6% across watches; underestimated under tree cover and in urban canyons; under 3% possible on open ground. Moderate.
| resource | https://mhealth.jmir.org/2020/6/e17118/ |
| tags |
Distance error ~3-6% across watches; underestimated under tree cover and in urban canyons; under 3% possible on open ground. Moderate.