Examining the sensitivity of spatial scale in cellular automata Markov chain simulation of land use change

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成果类型：

期刊论文

作者：

Wu, Hao;Li, Zhen;Clarke, Keith C.;Shi, Wenzhong;Fang, Linchuan*;...

通讯作者：

Fang, Linchuan

作者机构：

[Zhou, Jie; Wu, Hao; Lin, Anqi] Cent China Normal Univ, Coll Urban & Environm Sci, Wuhan, Hubei, Peoples R China.

[Zhou, Jie; Wu, Hao; Lin, Anqi] Cent China Normal Univ, Hubei Prov Key Lab Geog Proc Anal & Simulat, Wuhan, Hubei, Peoples R China.

[Li, Zhen] Wuhan Univ Technol, Sch Resources & Environm Engn, Wuhan, Hubei, Peoples R China.

[Clarke, Keith C.] Univ Calif Santa Barbara, Dept Geog, Santa Barbara, CA 93106 USA.

[Shi, Wenzhong] Hong Kong Polytech Univ, Dept Land Surveying & Geoinformat, Kowloon, Hong Kong, Peoples R China.

通讯机构：

[Fang, Linchuan] N

Northwest A&F Univ, State Key Lab Soil Eros & Dryland Farming Loess P, Yangling, Shaanxi, Peoples R China.

语种：

英文

关键词：

Land use change simulation;Markov chain;cellular automata;response surface method;spatial scale sensitivity

期刊：

International Journal of Geographical Information Science

ISSN：

1365-8816

年：

2019

卷：

期：

页码：

1040-1061

DOI：

10.1080/13658816.2019.1568441

基金类别：

National Natural Science Foundation of ChinaNational Natural Science Foundation of China (NSFC) [41671406]

机构署名：

本校为第一机构

院系归属：

城市与环境科学学院

摘要：

Understanding the spatial scale sensitivity of cellular automata is crucial for improving the accuracy of land use change simulation. We propose a framework based on a response surface method to comprehensively explore spatial scale sensitivity of the cellular automata Markov chain (CA-Markov) model, and present a hybrid evaluation model for expressing simulation accuracy that merges the strengths of the Kappa coefficient and of Contagion index. Three Landsat-Thematic Mapper remote sensing images of Wuhan in 1987, 1996, and 2005 were used to extract land use information. The results demonstrat...

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Examining the sensitivity of spatial scale in cellular automata Markov chain simulation of land use change

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