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林业科学 ›› 2009, Vol. 12 ›› Issue (3): 118-127.doi: 10.11707/j.1001-7488.20090321

• 论文 • 上一篇    下一篇

适应性群团抽样技术方法和应用研究进展

雷渊才 唐守正   

  1. (中国林业科学研究院资源信息研究所 北京 100091)
  • 收稿日期:2008-01-29 修回日期:1900-01-01 出版日期:2009-03-25 发布日期:2009-03-25

A Review of Adaptive Cluster Sampling in MultiResource Inventory

Lei Yuancai,Tang Shouzheng   

  1. (Institute of Forest Resources Information Techniques, CAF Beijing 100091)
  • Received:2008-01-29 Revised:1900-01-01 Online:2009-03-25 Published:2009-03-25

摘要:

摘 要: 从3个方面概述适应性群团抽样技术的研究现状和发展趋势: 1) 分析影响适应性群团抽样技术效率的主要因素——最初抽样方法的设计、网络的大小和数量、标准值的大小和邻域形式的设计; 2) 介绍适应性群团抽样的不同设计、试验模拟研究和估计方法; 3) 概述适应性群团抽样技术在稀疏群团分布的鱼类、鸟类和植被资源的调查应用研究。最后,指出适应性群团抽样技术在生态因子和资源调查应用研究方面的发展趋势。

关键词: 关键词: 适应性群团抽样, 二阶段序贯抽样, 自助法, RaoBlackwell

Abstract:

Abstract: In this review, adaptive cluster sampling (ACS) is summarized in four aspects. The issues such as choice of initial sampling design, number and size of networks, critical value and neighborhood definition which affect the relative efficiency of ACS are analyzed and reviewed. Several estimators, modifications of the basic sampling design and simulation studies of ACS are discussed.
Applictaions in different fields of ACS are introduced. Finally, in combinatio
n with the practice the prospect of the development of ACS in some aspects is given in future study.

Key words: Key words: adaptive cluster sampling(ACS), twostage sequential sampling, bootstrap, RaoBleckwell