International Workshop on Spatial Information Theory

COSIT 2015: Spatial Information Theory pp 447-467

A Wayfinding Grammar Based on Reference System Transformations

  • Peter Kiefer
  • Simon Scheider
  • Ioannis Giannopoulos
  • Paul Weiser
Conference paper

DOI: 10.1007/978-3-319-23374-1_21

Part of the Lecture Notes in Computer Science book series (LNCS, volume 9368)
Cite this paper as:
Kiefer P., Scheider S., Giannopoulos I., Weiser P. (2015) A Wayfinding Grammar Based on Reference System Transformations. In: Fabrikant S., Raubal M., Bertolotto M., Davies C., Freundschuh S., Bell S. (eds) Spatial Information Theory. COSIT 2015. Lecture Notes in Computer Science, vol 9368. Springer, Cham

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.

Keywords

Wayfinding Navigation Spatial cognitive processes Formal grammar Reference systems 

Copyright information

© Springer International Publishing Switzerland 2015

Authors and Affiliations

  • Peter Kiefer
    • 1
  • Simon Scheider
    • 1
  • Ioannis Giannopoulos
    • 1
  • Paul Weiser
    • 1
  1. 1.Institute of Cartography and GeoinformationETH ZürichZürichSwitzerland

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