基于物元模型的农村居民点建设适宜度评价

Evaluation of Rural Residential Construction Suitability Based on Matter-element Model

农村居民点建设适宜度评价是高效利用农村土地资源的基础。为探讨物元模型在农村居民点建设适宜度评价中的应用,基于物元模型,按照相关项目相关标准,从自然条件、生活条件、生产条件等方面,选取了10个指标构成农村居民点建设适宜度评价的指标体系。在物元分析理论的基础上,构建了居民点适宜度评价的物元模型,并采用该模型对鄂州市汀祖镇居民点建设现状进行评价。研究结果表明:物元模型能够揭示单个评价指标的分异信息,适合用于鄂州市汀祖镇农村居民点建设适宜度评价。利用物元模型对农村居民点建设适宜度进行评价,将有助于集约节约利用土地,高效整合利用土地资源。

Rural residential construction suitability evaluation was the base of efficient use of rural land resources. The purpose of this paper was to explore the application of the matter-element model in rural residential construction suitability evaluation. In accordance with the relevant standards of related projects, from natural conditions, living conditions and production conditions, we selected 10 indicators to constitute indicator system of rural residential construction suitability evaluation. On the basis of matter element analysis theory, we constructed rural suitability evaluation matter-element model, and used this model to evaluate the status quo residential construction of Ezhou Tingzu Town. The results showed that the matter-element model, which could reveal different information of every individual indicator, would be suitable for rural residential construction suitability evaluation of Ezhou Tingzu Town. It was concluded that the use of matter-element model of rural residential construction suitability evaluations would help the intensive use of land conservation and efficient and integrated use of land resources.