Visualising performances of Intelligent Location Optimisations in GIS


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Table of Contents

Visualising performances of Intelligent Location Optimisations in GIS

Contents

Background

Objectives

What are ILOs?

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What's wrong with what exists already ?

The ILOs features

Cont’d

Visualisation matters!

A good ILOs requires visualisation of results

Visualising ILOs performances

Assessment of the results (I)

Assessment of the results (II)

Data, Models, and algorithms

Cont’d

Visualisation of the results (I)

A general spatial search type of Genetic Algorithm solution

A general spatial search type of Random starting solution

A general spatial search type of Simulated Annealing solution

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3 Dimensional result of Genetic Algorithm solution ( ED data ]

3 Dimensional result of Simulated annealing solution ( ED data ]

3 Dimensional result of Monte Carlo solution [ ED data ]

3 Dimensional result of Tabu search solution using [ ED data ]

Accessibility subtraction of Random starting and Genetic algorithm solution performance ( ED data)

Accessibility subtraction of Random starting and Genetic algorithm solution performance (SURPOP GRID data)

ILOs solution performances

Conclusions

Cont’d

Further research for ILOs

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Authors: Young-Hoon Kim and Stan Openshaw

Email:
pgky@geog.leeds.ac.uk
stan@geog.leeds.ac.uk

Home Pages:
http://www.geog.leeds.ac.uk/pgrads/y.kim/
http://www.geog.leeds.ac.uk/staff/s.openshaw/