Answers are grounded in this paper and cite their sources.
Robert S. Rempel, Arthur R. Rodgers, Kenneth F. Abraham, Performance of a GPS Animal Location System under Boreal Forest Canopy, The Journal of Wildlife Management, Vol. 59, No. 3 (Jul., 1995), pp. 543-551
No takes yet. Share an insight, caveat, or question.
Rempel et al. (1995) studied this question.
Synapse has enriched 10 related papers. Consider them for comparative context: