HUBEI AGRICULTURAL SCIENCES ›› 2022, Vol. 61 ›› Issue (11): 39-43.doi: 10.14088/j.cnki.issn0439-8114.2022.11.007

• Resource & Environment • Previous Articles     Next Articles

Optimization of village land use structure based on village planning:A case study of Qunjing village in Zhanjiang city

ZHU Shu-xian1,2a, WU Ming-fa2a,2b, LI Zhi-juan2a   

  1. 1. School of Urban and Environment, Yunnan University of Finance and Economics,Kunming 650221, China;
    2a. School of Management;
    2b.Guangdong Academy of Coastal Economic Belt Development, Guangdong Ocean University,Zhanjiang 524088, Guangdong, China
  • Received:2021-06-23 Online:2022-06-10 Published:2022-07-06

Abstract: Under the background of “Multiple Planning Integration”, based on 2019 land use data, the grey multi-objective linear programming model was used to optimize the land use structure of Qunjing village in Zhanjiang city in 2025, which was developed to optimize the land use structure of Qunjing village in 2025. Taking into account the economic, ecological and social benefits, the land use structure optimization model of Qunjing village in 2025 was established. The results showed that, under the scheme of maximizing economic benefits,construction land increased by 33.72%, reaching the highest value of three schemes. Under the scheme of maximizing ecological benefits, the change of ecological land in Qunjing village was the most obvious, with an increase of 108.59%. Under the scheme of maximizing social benefits, the development of agriculture, construction and ecological land were more balanced, and the land use structure of Qunjing village was an optimized project. The application of the grey multi-objective linear programming model to optimize the land use structure of Qunjing village is more scientific and reasonable than the rigid indicators issued by the superior planning, and the constraint indicators of the optimization results are more conducive to promoting the construction of beautiful ecological countryside.

Key words: village planning, land use structure optimization, Multiple Planning Integration, grey multi-objective linear programming model, Qunjing village

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