A Wayfinding Grammar Based on Reference System Transformations

Peter Kiefer, Simon Scheider, Ioannis Giannopoulos, Paul Weiser

Research output: Chapter in Book/Report/Conference proceedingConference contributionAcademicpeer-review

Abstract

Wayfinding models can be helpful in describing, understanding,
and technologically supporting the processes involved in navigation.
However, current models either lack a high degree of formalization, or
they are not holistic and perceptually grounded, which impedes their
use for cognitive engineering. In this paper, we propose a novel formalism
that covers the core wayfinding processes, yet is modular in nature
by allowing for open slots for those spatial cognitive processes that are
modifiable, or not yet well understood. Our model is based on a formal
grammar grounded in spatial reference systems and is both interpretable
in terms of observable behavior and executable to allow for empirical
testing as well as the simulation of wayfinding.
Original languageEnglish
Title of host publicationSpatial Information Theory
Subtitle of host publication12th International Conference, COSIT 2015, Santa Fe, NM, USA, October 12-16, 2015, Proceedings
EditorsSara Irina Fabrikant, Martin Raubal, Michela Bertolotto, Clare Davies, Scott Freundschuh, Scott Bell
PublisherSpringer
Pages447-467
Number of pages21
Volume9368
ISBN (Electronic)978-3-319-23374-1
ISBN (Print)978-3-319-23373-4
Publication statusPublished - 2015
Externally publishedYes

Publication series

NameLecture Notes in Computer Science
PublisherSpringer International Publishing
Volume9368
ISSN (Print)0302-9743

Keywords

  • Wayfinding
  • Navigation
  • Spatial cognitive processes
  • Formal grammar
  • Reference systems

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