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Modelling urban dynamics models

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Rui Lima

The document summarizes an urban growth simulation model built using cellular automata. It allows users to design road networks which drive urban expansion as built and unbuilt cells interact according to programmed rules. The model simulates self-organized growth of urban fabric and the growth rate decreases as available space becomes saturated. Instructions are provided to open the Netlogo model file and run simulations by drawing roads. A second model called Cities CORE is also summarized, which simulates comprehensive city creation through automatic landscape generation and user-directed development.

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Presented by Rui Lima Angers, France, February 27th 2013
Modelling urban dynamics models
This model simulates the self-organized growth of the urban fabric, in terms of built and un-built cells. Roads are included, as the drivers of the urban expansion. The model is based on cellular automata. The growth is logistic, so that the growth rate decreases when the built area saturates the available space. Users are allowed to design the roads network and to establish the rules for the cells interaction Author: Ferdinando Semboloni, researcher and teacher, Department of town and regional planning, University of Florence http://fs.urba.arch.unifi.it/en/home.php.html
Use Netlogo 4.0.4 to open the model: Models1.UrbanGrowthcellAut.nlogo Draw some roads
Run the model
is a highly complex model, which simulates land-usage and growth patterns of cities. The Cities CORE model provides capabilities for comprehensive city creation, both by generating urban landscapes automatically from seeds, and by user-directed development that enables interactivity in the city creation process. in http://ccl.northwestern.edu/cities/#cities-core
Developed by Northwestern's Center for Connected Learning and Computer-Based Modelling (CCL) @ Northwestern University The CCL is a research group headed by Prof. Uri Wilensky. It was founded in 1995 at Tufts University and relocated to Northwestern University in 2000.
Unzip the model from Models2.Citiescities.zip Use Netlogo 4.0.4 to open the model: Models2.CitiescitiesCities.nlogo
Modelling urban dynamics models
Erasmus Intensive Programme (IP) Agents-based modelling for processes and dynamics in landscape geography 17 February until 2 March 2013 At AGROCAMPUS OUEST ANGERS - France

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Modelling urban dynamics models

  • 1. Presented by Rui Lima Angers, France, February 27th 2013
  • 3. This model simulates the self-organized growth of the urban fabric, in terms of built and un-built cells. Roads are included, as the drivers of the urban expansion. The model is based on cellular automata. The growth is logistic, so that the growth rate decreases when the built area saturates the available space. Users are allowed to design the roads network and to establish the rules for the cells interaction Author: Ferdinando Semboloni, researcher and teacher, Department of town and regional planning, University of Florence http://fs.urba.arch.unifi.it/en/home.php.html
  • 4. Use Netlogo 4.0.4 to open the model: Models1.UrbanGrowthcellAut.nlogo Draw some roads
  • 5. Run the model
  • 6. is a highly complex model, which simulates land-usage and growth patterns of cities. The Cities CORE model provides capabilities for comprehensive city creation, both by generating urban landscapes automatically from seeds, and by user-directed development that enables interactivity in the city creation process. in http://ccl.northwestern.edu/cities/#cities-core
  • 7. Developed by Northwestern's Center for Connected Learning and Computer-Based Modelling (CCL) @ Northwestern University The CCL is a research group headed by Prof. Uri Wilensky. It was founded in 1995 at Tufts University and relocated to Northwestern University in 2000.
  • 8. Unzip the model from Models2.Citiescities.zip Use Netlogo 4.0.4 to open the model: Models2.CitiescitiesCities.nlogo
  • 10. Erasmus Intensive Programme (IP) Agents-based modelling for processes and dynamics in landscape geography 17 February until 2 March 2013 At AGROCAMPUS OUEST ANGERS - France