Orientation information in wayfinding instructions: evidences from human verbal and visual instructions
| العنوان: | Orientation information in wayfinding instructions: evidences from human verbal and visual instructions |
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| المؤلفون: | Rui Li, Angela Schwering, Stefan Muenzer, Vanessa Joy A. Anacta |
| المصدر: | GeoJournal |
| بيانات النشر: | Springer Science and Business Media LLC, 2016. |
| سنة النشر: | 2016 |
| مصطلحات موضوعية: | Structure (mathematical logic), Landmark, Computer science, business.industry, Sketch map, 05 social sciences, Geography, Planning and Development, 0211 other engineering and technologies, Contrast (statistics), 021107 urban & regional planning, 02 engineering and technology, 050105 experimental psychology, Sketch, Orientation (mental), Human–computer interaction, Mental mapping, 0501 psychology and cognitive sciences, Computer vision, Artificial intelligence, Set (psychology), business |
| الوصف: | Although the importance of landmarks for human navigation and for orientation is well accepted, most of today’s navigation systems hardly incorporate any landmark information or information supporting orientation. Different from previous research that only addressed turn-by-turn instructions in verbal forms and landmarks at decision points, the present study provides empirical evidence that human-generated wayfinding instructions are not solely turn-by-turn but the majority of instructions provide orientation information. We propose a new classification scheme for identifying information in wayfinding instructions that will not only support orientation but also facilitate construction of mental map. We explored and compared two forms of representations—visual sketch map and verbal instructions. Results revealed that landmark information is important in human wayfinding instructions with particular importance of local landmarks along the route and global landmarks that support orientation. In addition, sketch maps contained more global landmarks than verbal instructions. In contrast to turn-by-turn navigation, we found that many instructions in human route descriptions do not always refer to turning actions but to orientation. We conducted interviews with a set of raters on what they consider helpful information in both forms of representations. These results confirmed our findings and supported that future route descriptions can be more meaningful and helpful when they are enriched with orientation information as they conform to how humans structure wayfinding instructions. |
| تدمد: | 1572-9893 0343-2521 |
| الوصول الحر: | https://explore.openaire.eu/search/publication?articleId=doi_dedup___::635e4e84a99374fbb7e7d3a190f90751Test https://doi.org/10.1007/s10708-016-9703-5Test |
| حقوق: | OPEN |
| رقم الانضمام: | edsair.doi.dedup.....635e4e84a99374fbb7e7d3a190f90751 |
| قاعدة البيانات: | OpenAIRE |
| تدمد: | 15729893 03432521 |
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