应用逐步聚类法进行林地区划初探

Preliminary Study on Division of Forest Land Grade by Progressive Clustering Model

选择适当的林地区位划分因素与指标,应用逐步聚类I型法对福建省林地区位特征值进行分类归等,将福建省林地划分为3个区位,形成福建省林地区位图,以期对福建省的地价区域划分、合理利用林地及对林业生产指导有所裨益.

The forest land of Fujian Province was classified into 3 grade regions and the provincial map of forest land grades was drawn by means of applying progressive clustering model Ⅰ to categorize the forest land grades by appropriate factors and characteristic indices, which were properly chosen. The results would be beneficial to classification of land -price regions, rational utilization of forest land and guidance of forestry production in Fujian Province.