It's About Time

A Conceptual Framework for the Representation of Temporal Dynamics in Geographic Information Systems

Datos Bibliográficos

ID8377200
AutoresDonna J Peuquet (Pennsylvania State University, autor de correspondencia)
Año1994
Volumen84
Número3
Páginas441-461
Fecha de publicación1994-09-01
Peer ReviewedSí
Open AccessNo
TipoARTICLE
RevistaAnnals of the Association of American Geographers (JOURNAL)
Identificadores de la revistaISSN: 0004-5608 • E-ISSN: 1467-8306
EditorialInforma UK Limited (PUBLISHER • GB)
DOI10.1111/j.1467-8306.1994.tb01869.x
OpenAlexW1982397956
IdiomaEN
Citas recibidas59
Referencias citadas32

The study of spatiotemporal dynamics is certainly not new, nor is it unique to the field of geography. Nevertheless, addressing complex human and environmental issues such as global warming and human impacts on the environment requires empirical examination from a much broader and integrated perspective than can be accomplished with current techniques. Although Geographic Information Systems (GIS) are intended to provide an integrated and flexible tool for analyzing large volumes of data, they are historically geared toward the representation and analysis of situations frozen in time. Efforts to enhance the temporal capabilities of GIS have served to reveal many problems at a fundamental conceptual level. In order to address this problem, this paper presents a new Triad representational approach that unifies temporal-as well as locational-and object-related aspects and that incorporates concepts from perceptual psychology, artifical intelligence, and other fields. The goal of this research is a drawing-together of a range of concepts and ideas not only to improve our representational and analytical capabilities, but also to provide more common ground among the various fields noted above. The discrete yet interrelated time-, location-, and object-based views incorporated within the Triad framework allow for questions to be asked and answered relative to each of those aspects. Fundamental types of temporal relationships are also defined as part of the temporal view

Cartography · Conceptual framework · Data science · Field (mathematics) · Geographic information system · Geography · Historical geography · Human geography · Management science · Object (grammar) · Perspective (graphical) · Representation (politics) · Social science · Sociology · Temporal scales · Time geography · Artificial Intelligence · Computer Science · Data Management and Algorithms · Data Visualization and Analytics · Ecology · Engineering · Geographic Information Systems Studies · Mathematics