摘要
研究生态环境竞争力进程中的土地分区,可进一步提升区域在全国生态环境中的竞争力。文中以生态保护为前提,采用无监督模糊聚类方法对迁西县土地进行分类,分区结果很好反映了迁西县的区域生态差异性。
The study of land zoning in the process of ecological environment competitiveness could further enhance regional competitiveness in the national ecological environment.Therefore,in the paper,based on the ecological protection,unsupervised fuzzy clustering method was adopted to classify the land in QianXi county,and the zoning results well reflected the regional ecological difference in QianXi county.
作者
刘童
刘亚静
Liu Tong;Liu Yajing(College of Mining Engineering,North China University of Science and Technology,Tangshan 063210,China)
出处
《矿山测量》
2020年第1期102-106,共5页
Mine Surveying
关键词
模糊数学
聚类分析
生态指标
土地分区
区域差异
fuzzy mathematics
cluster analysis
ecological index
land division
regional difference
