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The Improved Cellular Automata and Its Application in Delineation of Urban Spheres of Influence
Deng, Yu
2014-12-01
Source PublicationSUSTAINABILITY
Volume6Issue:12Pages:8931-8950
AbstractThe issue of spatial diffusion and pattern division of traditional cellular automata (CA) has drawn widespread attention and generated extensive work by scholars. However, there are many deficiencies in traditional configurations of CA neighborhoods, which reduce simulation accuracy. The effect of improved methods of traditional configurations of CA neighborhoods is not obvious, and its interoperability is not strong. Therefore, this paper firstly puts forward the concept of the circular neighborhood of CA constrained by the space metric method based on map algebra, and compares the spatial division pattern and anisotropy of different types of neighborhoods in detail. Then, the CA's weighted diffusion model is discussed to delineate urban spheres of influence in Henan Province. Finally, Weibo data is used to justify a reasonable delineation of urban spheres of influence and can correctly reflect the state of regional development, further proving that improved cellular automata in algorithms and applications have great significance.
SubtypeArticle
KeywordCellular Automata Map Algebra Spatial Pattern Anisotropy Urban Spheres Of Influence Weibo
WOS HeadingsScience & Technology ; Life Sciences & Biomedicine
WOS Subject ExtendedEnvironmental Sciences & Ecology
WOS KeywordLAND-USE-CHANGE ; SIMULATION ; SYSTEM ; CHINA ; MODEL
Indexed BySCI ; SSCI
Language英语
WOS SubjectEnvironmental Sciences ; Environmental Studies
WOS IDWOS:000346794700032
PublisherMDPI AG
Citation statistics
Cited Times:2[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.igsnrr.ac.cn/handle/311030/68466
Collection中国科学院地理科学与资源研究所
Corresponding AuthorDeng, Yu
AffiliationChinese Acad Sci, Inst Geog Sci & Nat Resources Res, Beijing 100101, Peoples R China
Recommended Citation
GB/T 7714
Deng, Yu. The Improved Cellular Automata and Its Application in Delineation of Urban Spheres of Influence[J]. SUSTAINABILITY,2014,6(12):8931-8950.
APA Deng, Yu.(2014).The Improved Cellular Automata and Its Application in Delineation of Urban Spheres of Influence.SUSTAINABILITY,6(12),8931-8950.
MLA Deng, Yu."The Improved Cellular Automata and Its Application in Delineation of Urban Spheres of Influence".SUSTAINABILITY 6.12(2014):8931-8950.
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