LOGO Gentrification & Spatial Analysis Tools: The Perspective of Implementation in the City of Athens Seventh International Conference on Seventh International Conference on Informatics and Urban and Regional Planning Informatics and Urban and Regional Planning Sidiropoulos G., Stergiou M. Friday, May 11th
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LOGO
Gentrification & Spatial Analysis Tools:
The Perspective of Implementation in the City of Athens
Seventh International Conference onSeventh International Conference on
Informatics and Urban and Regional PlanningInformatics and Urban and Regional Planning
Sidiropoulos G., Stergiou M.
Friday, May 11th
Contents
Introduction
The Theoretical Framework
2
Methodology
Discussion
Conclusion
Introduction
� Gentrification refers to the displacement of lower
income population by the relocation of the middle
class at renovated or renewed properties of central
Indicator of Gentrification ! (Source: Mantelas, p.8)
Cellular Automata
Typical diagram of
cellular automata in
a period of 60 years
8
(Source: Batty., p.18)
(Source: O’ Sullivan., p.269)
Recording of a
random pattern in
unit time.
The Specificity of Athens
PointSmall scale
Social HousingSocial
crisis
Housing
stock
DataMethods & Tools
9
10
11
Gazi Area Gazi Area Gazi Area
Metaksourgeio Metaksourgeio Metaksourgeio
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Notes,
• Population // N. Buildings/housing block
• Empty buildings…
• Low population density
• Low housing density
• Close to city center
• Close to historical areas
• Access public/private transport
• High Objective Values � wherever there are Banks
• Access
• Close to city center
• Appearance of the phenomenon only in a few neighborhoods
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Discussion
1
-Standardization ofthe concept ofGentrification andtesting the process
2
-Detailed data
collection
-Record changes
-Explanation of the
3
-Dynamic model,
-Detection process &
control.
-Further research in
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testing the processof implementation.-Specification ofkey parameters,assess &evaluation.
-Explanation of the
diverse aspects of
Gentrification in
Athens.
-Further research in
Greek
neighborhoods.
Conclusions
There is no standard strategy for the
implementation1
Specificity of Athens as far as software,
data and the proper model2
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Not the same degree in Implementation3
There are prospects,4
References
� Alexandri G. (2011). The Breeder Feeder: Tracing Gentrification in Athens City Center, The struggle tobelong, Dealing with diversity in 21sr century urban settings. Amsterdam.
� Batty, M. (2007). Cities and Complexity. Massachusetts: The MIT Press.
� Clarke K. , G. L. (1998). loose-coupling a cellular automata model and GIS: long term urban growth prediction for San Francisco and Washington/Baltimore. Geographical Information Science, 12(7), 699-714.
� Cliff A., H. P. (1996). The Impact of GIS on epidemiological mapping and modelling. In B. M. Lougley P. (Ed.), Spatial Analysis: Modelling in a GIS Environment. Canada: John Wiley & Sous.INC.
� Diappi, L., & Bolchi, P. (2008). Smith's rent gap theory and local real estate dynamics: A multi-agentmodel. Computers, Environment and Urban Systems, 32(1), 6-18.
� Dritsa A. (2009), Areas with Urban Renewal -phenomena of Gentrification- the example of Metaksourgio,National Technical University of Athens.
� O'Sullivan, D. (2002). Toward micro-scale spatial modeling of gentrification. Journal of Geographical Systems, 4(3), 251-274.Systems, 4(3), 251-274.
� Roy G., F. S., G. Zaitseva (2000). Spatial Models and GIS. In F. S. Wegenen M. (Ed.), Spatial Models and GIS(pp. 185-201). London: Taylor and Francis.
� Samat, N. (2007). Integrating GIS and Cellular Automata Spatial Model in evaluating urban growth: prospects and challenges. Jurnal Alam Bina, 9(1), 79-93.
� Soheil Sabri, A. Y. (2008a). Exploring urban modelling methodologies to better figure out urban gentrification dynamics in developng countries. Jurnal Alam Bina, 11(2), 29-43.
� Sidiropoulos G. & Stergiou M. (2010). Gentrification and Spatial Analysis Tools (CA/GIS), HellasGI, 6th
Conference, National Technical University of Athens, Athens.
� Takala, A. (2006). Evaluating urban regeneration - How to measure relevance of a new urban structure? ,University of Tampere, Tampere, Finland.
� Takeyama, M., & Couclelis, H. (1997). Map dynamics: integrating cellular automata and GIS through Geo-Algebra. International Journal of Geographical Information Science, 11, 73-91.
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