Design-based spatial sampling: Theory and implementation
Wang, Jin-Feng1; Jiang, Cheng-Sheng1; Hu, Mao-Gui1; Cao, Zhi-Dong1,2; Guo, Yan-Sha1; Li, Lian-Fa1; Liu, Tie-Jun1; Meng, Bin1
2013-02-01
发表期刊ENVIRONMENTAL MODELLING & SOFTWARE
卷号40页码:280-288
文章类型Article
摘要Various sampling techniques are widely used in environmental, social and resource surveys. Spatial sampling techniques are more efficient than conventional sampling when surveying spatially distributed targets such as CO2 emissions, soil pollution, a population distribution, disaster distribution, and disease incidence, where spatial autocorrelation and heterogeneity are prevalent. However, despite decades of development in theory and practice, there are few computer programs for spatial sampling. We investigated the three-fold relationship between targets, sampling strategies and statistical methods in spatial contexture. Accordingly, the information flow of the spatial sampling process was reconstructed and optimized. SSSampling, a computer program for design-based spatial sampling, has been developed from the theoretical basis. Three typical applications of the software, namely sampling design, optimal statistical inference and precision assessment, are demonstrated as case studies. (C) 2012 Elsevier Ltd. All rights reserved.
关键词Spatial Sampling Sampling Trinity Relationship Prior Knowledge Design-based Sampling
WOS标题词Science & Technology ; Technology ; Life Sciences & Biomedicine
关键词[WOS]OPTIMIZATION ; RESOURCES ; SCHEMES ; ERROR ; MODEL ; FIELD ; LAND ; GIS
收录类别SCI
语种英语
WOS研究方向Computer Science ; Engineering ; Environmental Sciences & Ecology
WOS类目Computer Science, Interdisciplinary Applications ; Engineering, Environmental ; Environmental Sciences
WOS记录号WOS:000314074000024
引用统计
文献类型期刊论文
条目标识符http://ir.ia.ac.cn/handle/173211/10750
专题复杂系统管理与控制国家重点实验室_先进控制与自动化
作者单位1.Chinese Acad Sci, Inst Geog Sci & Nat Resources Res, State Key Lab Resources & Environm Informat Syst, Beijing 100101, Peoples R China
2.Chinese Acad Sci, Inst Automat, State Key Lab Management & Control Complex Syst, Beijing 100190, Peoples R China
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Wang, Jin-Feng,Jiang, Cheng-Sheng,Hu, Mao-Gui,et al. Design-based spatial sampling: Theory and implementation[J]. ENVIRONMENTAL MODELLING & SOFTWARE,2013,40:280-288.
APA Wang, Jin-Feng.,Jiang, Cheng-Sheng.,Hu, Mao-Gui.,Cao, Zhi-Dong.,Guo, Yan-Sha.,...&Meng, Bin.(2013).Design-based spatial sampling: Theory and implementation.ENVIRONMENTAL MODELLING & SOFTWARE,40,280-288.
MLA Wang, Jin-Feng,et al."Design-based spatial sampling: Theory and implementation".ENVIRONMENTAL MODELLING & SOFTWARE 40(2013):280-288.
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