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›› 2004, Vol. 21 ›› Issue (1): 50-55.DOI: 10.7523/j.issn.2095-6134.2004.1.008

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Approach to Optimization Models for Agricultural Land Use Restructuring Based on Genetic Algorithm———A Case Study on Tongzhou District of Beijing

Gan Guo-hui1, Liu Chang-qi1,2, Yang Dan1   

  1. 1. Institute of Geographical Sciences and Natural Resources Research, Chinese Academy of Sciences, Beijing 100101, China;
    2. Graduate School of the Chinese Academy of Sciences, Beijing 100039, China
  • Received:2002-11-27 Revised:2003-01-07 Online:2004-01-10

Abstract:

A county-scale agricultural structure (CSAS) optimizing method based on genetics algorithm was developed in the paper.An opportunity constrained programming model was built based on the algorithm and applied in agricultural land restructuring in Tongshou District,Beijing. An optimization result was derived from the model,and an optimization solution of landuse restructuring was given.

Key words: agricultural structure, genetic algorithm, optimization

CLC Number: