journal contribution
posted on 2006-01-01, 00:00 authored by Jack M. Loomis, Reginald G. Golledge, Roberta KlatzkyRoberta Klatzky, James R. Marston<p>Human wayfinding, both by sighted and visually impaired people, consists of two very different functions: 1. sensing of the immediate environment, including obstacles and physically defined paths, for the purposes of moving through it, and 2. navigating to remote destinations beyond the immediately perceptible environment.</p>