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    Spatial Relations Using High Level Concepts


    Corcoran, Padraig and Mooney, Peter and Bertolotto, Michela (2012) Spatial Relations Using High Level Concepts. ISPRS International Journal of Geo-Information, 1. pp. 333-350. ISSN 2220-9964

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    Abstract

    Existing models of spatial relations do not consider that different concepts exist on different levels in a hierarchy and in turn that the spatial relations in a given scene are a function of the specific concepts considered. One approach to determining the existence of a particular spatial relation is to compute the corresponding high level concepts explicitly using map generalization before inferring the existence of the spatial relation in question. We explore this idea through the development of a model of the spatial relation “enters” that may exist between a road and a housing estate.

    Item Type: Article
    Additional Information: Published under a Creative Commons Attribution License http://creativecommons.org/licenses/by/4.0/ . Research presented in this paper was primarily funded by the Irish Research Council (IRC) EMPOWER program. It was also in part funded by the Irish Environmental Protection Agency (EPA) STRIVE programme (Grant 2008-FS-DM-14-S4) and a Strategic Research Cluster Grant (07/SRC/I1168) from Science Foundation Ireland under the National Development Plan. The authors would like to sincerely thank the anonymous reviewers who’s efforts significantly improved the quality of the research presented.
    Keywords: spatial relations; high level concepts; map generalisation;
    Academic Unit: Faculty of Science and Engineering > Computer Science
    Item ID: 5831
    Identification Number: https://doi.org/10.3390/ijgi1030333
    Depositing User: Peter Mooney
    Date Deposited: 16 Feb 2015 17:23
    Journal or Publication Title: ISPRS International Journal of Geo-Information
    Publisher: MDPI
    Refereed: Yes
    Funders: Irish Research Council (IRC) EMPOWER program, Irish Environmental Protection Agency (EPA), Science Foundation Ireland (SFI)
    URI:

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