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
Source PublicationENVIRONMENTAL MODELLING & SOFTWARE
2013-02-01
Volume40Pages:280-288
SubtypeArticle
AbstractVarious 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.
KeywordSpatial Sampling Sampling Trinity Relationship Prior Knowledge Design-based Sampling
WOS HeadingsScience & Technology ; Technology ; Life Sciences & Biomedicine
WOS KeywordOPTIMIZATION ; RESOURCES ; SCHEMES ; ERROR ; MODEL ; FIELD ; LAND ; GIS
Indexed BySCI
Language英语
WOS Research AreaComputer Science ; Engineering ; Environmental Sciences & Ecology
WOS SubjectComputer Science, Interdisciplinary Applications ; Engineering, Environmental ; Environmental Sciences
WOS IDWOS:000314074000024
Citation statistics
Cited Times:22[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.ia.ac.cn/handle/173211/10750
Collection复杂系统管理与控制国家重点实验室_先进控制与自动化
Affiliation1.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
Recommended Citation
GB/T 7714
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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