A Survey on Sampling Methods for Forest Resources Inventory

摘要：

There are a lot of uncertainties existing in the traditional sampling methods for forest resources inventory. And the presence of these uncertainties will reduce the sampling precision and the representation of the sample point on the whole. Under this background, Spatial Balanced Sampling (SBS) arises, which dramatically reduces the effects caused by the sampling frame change and non-response sampling units. This paper, by the method of Analysis Hierarchy Process (AHP) model for selecting the sampling program, analyzes the scenic beauty value of Nanjing Zijin Mountain and concludes that SBS should be selected to analyze the case.

关键词： Forest resources inventory AHP SBS

作者: Zhongquan Lv Mingyang Li Fang Liu

作者单位: College of Science .Nanjing Forestry University, Nanjing 210037, China College of Forest Resources and Environment ,Nanjing Forestry University, Nanjing 210037, China

会议类型: 国际会议

会议名称: 2010 International Conference on Probability and Statistics of the International Institute for General Systems Studies(国际一般系统理论研究会中国概率统计学会第二届学术会议IIGSS-CPS2010)

会议地点: 南京

会议语种:英文

页码: 486-490

在线出版日期: 2010-07-29（万方平台首次上网日期，不代表论文的发表时间）