Volume 35, Issue 6 e12308
ORIGINAL ARTICLE

Genetic algorithm supported by expert system to solve land redistribution problem

Hüseyin Haklı

Corresponding Author

Hüseyin Haklı

Department of Computer Engineering, Necmettin Erbakan University, Konya, Turkey

Correspondence

Hüseyin Haklı, Department of Computer Engineering, Necmettin Erbakan University, Konya 42090, Turkey.

Email: [email protected]

Search for more papers by this author
Harun Uğuz

Harun Uğuz

Department of Computer Engineering, Selcuk University, Konya, Turkey

Search for more papers by this author
Tayfun Çay

Tayfun Çay

Department of Geomatics Engineering, Selcuk University, Konya, Turkey

Search for more papers by this author
First published: 28 June 2018
Citations: 15

Abstract

Land redistribution, a real-world optimization problem, involves the distribution of land parcels in predetermined blocks based on the landowners' preferences. This process, measured in weeks or months, is usually performed manually by a technician with the support of computer software. Although various techniques have been developed in recent years to solve this complex problem, they all require improvement. This study aimed to develop a new technique and produce applicable redistribution plans using a genetic algorithm (GA) in combination with an expert system. Blocks of cadastral parcels were determined by a GA using a new objective function to consider the overflow and residual areas as well as the landowners' preferences. The expert system was employed to close (reduce to zero) the overflow or residual areas occurring after the GA distribution. To investigate the performance of the proposed method, the system was used on a real study area and the results were compared against those obtained for the same cadastral situation undertaken by a technician using a similar method from published literature. The experimental results showed that the method proposed in this study performed better than the other methods because it provided a successful and applicable redistribution plan for the study area in a much shorter time.

CONFLICTS OF INTEREST

The authors declare that there is no conflict of interest that could be perceived as prejudicing the impartiality of the research reported.

The full text of this article hosted at iucr.org is unavailable due to technical difficulties.