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Civil-Comp Proceedings
ISSN 1759-3433 CCP: 105
PROCEEDINGS OF THE NINTH INTERNATIONAL CONFERENCE ON ENGINEERING COMPUTATIONAL TECHNOLOGY Edited by:
Paper 92
Preliminary Results of the Town Square Evaluation Method based on Digitized Plan Processing M. Zawidzki1, T. Nagakura1 and B. Tunçer2
1Department of Architecture, Massachusetts Institute of Technology, Cambridge, United States of America
, "Preliminary Results of the Town Square Evaluation Method based on Digitized Plan Processing", in , (Editors), "Proceedings of the Ninth International Conference on Engineering Computational Technology", Civil-Comp Press, Stirlingshire, UK, Paper 92, 2014. doi:10.4203/ccp.105.92
Keywords: urban design, public square, image processing, Crowd-Z.
Summary
Although it varies in different cultures, it is assumed that in general, the quality of
the urban composition enhances the quality of the living environment. There are
certain objective characteristics of an urban layout that can be identified and
measured. One of them is the space articulation. A town square is defined by a
number of geometrical properties: size, shape, relative configuration and height of
the defining elements (usually buildings), the ratio between the enclosures and the
openings etc. The combination of these properties are subject to automated town
square evaluation. This paper presents the preliminary results of this evaluation
method based on an aggregate objective function considering: the compactness,
agent flow and normalized maximal value of a heat map of egress of a given town
square. The study is based on numerical analysis of nine historical town squares in
Warsaw, Poland ranked from the best to the worst.
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