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Clustering Coastal Land Use Sequence Patterns along the Sea-Land Direction: A Case Study in the Coastal Zone of Bohai Bay and the Yellow River Delta, China
Ding, Zhi1,2; Su, Fenzhen2; Zhang, Junjue2; Zhang, Yu2; Luo, Shuchang1; Tang, Xuguang1
2019-09-01
Source PublicationREMOTE SENSING
Volume11Issue:17Pages:19
Corresponding AuthorSu, Fenzhen(sufz@lreis.ac.cn)
AbstractSpecific knowledge about the characteristics of coastal land use along the sea-land direction helps to better understand the spatial heterogeneity of coastal land use, which could offer scientific support for rational land management and the sustainable development of the coastal zone. However, the traditional methods including buffering or the regional method are hard to extract detailed spatial structure and location correlations of coastal land use along the sea-land direction. Therefore, we developed a model, called sequence-based clustering of coastal land use pattern (SCCLUP), to mine the coastal land use sequence patterns (CLUSPs) along the sea-land direction. As a case study in the major coastal zone of Bohai Bay and the Yellow River Delta from 1990 to 2010, we found that: (1) The land use showed a sequential distribution along the sea-land direction. And the land use closed to shoreline and inland boundary had relative stable sequential location along the sea-land direction. However, the middle land uses had dynamic sequential locations that led to multiple CLUSPs; (2) due to the increasing percent of construction land, the artificial level of CLUSPs was continuously increasing and new CLUSPs tended to distribute around port areas. Different CLUSPs with similar land use sequential relationships tended to have similar land use structure along the sea-land direction; (3) the land uses sequential location along the sea-land direction revealed the actual distance of land use to the shoreline and had a tight correlation with environmental factors (salinity, water, and landform). The land use with large increasing and wide adaptivity (like construction land) had a large impact on the changes of CLUSPs in the study area. Therefore, strong control should be provided for the excessive expansion of land use like construction land to limit the over changes in land use pattern along the sea-land direction. Additionally, the spatial heterogeneity of land use along the sea-land direction should be considered to a better understanding of anthropic impacts on the coastal zone.
KeywordPAM sea-land direction land use change sequence pattern temporal and spatial heterogeneity
DOI10.3390/rs11172024
WOS KeywordMANAGEMENT ; SALINITY
Indexed BySCI
Language英语
Funding ProjectNational Natural Science Foundation of China[41890854] ; National Natural Science Foundation of China[41771361] ; National-level College Students' Innovative Entrepreneurial Training Plan Program[201810635035]
Funding OrganizationNational Natural Science Foundation of China ; National-level College Students' Innovative Entrepreneurial Training Plan Program
WOS Research AreaRemote Sensing
WOS SubjectRemote Sensing
WOS IDWOS:000486874300068
PublisherMDPI
Citation statistics
Cited Times:1[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.igsnrr.ac.cn/handle/311030/69558
Collection中国科学院地理科学与资源研究所
Corresponding AuthorSu, Fenzhen
Affiliation1.Southwest Univ, Sch Geog Sci, Chongqing Engn Res Ctr Remote Sensing Big Data Ap, Chongqing 400715, Peoples R China
2.Chinese Acad Sci, Inst Geog Sci & Nat Resources Res, State Key Lab Resources & Environm Informat Syst, Beijing 100101, Peoples R China
Recommended Citation
GB/T 7714
Ding, Zhi,Su, Fenzhen,Zhang, Junjue,et al. Clustering Coastal Land Use Sequence Patterns along the Sea-Land Direction: A Case Study in the Coastal Zone of Bohai Bay and the Yellow River Delta, China[J]. REMOTE SENSING,2019,11(17):19.
APA Ding, Zhi,Su, Fenzhen,Zhang, Junjue,Zhang, Yu,Luo, Shuchang,&Tang, Xuguang.(2019).Clustering Coastal Land Use Sequence Patterns along the Sea-Land Direction: A Case Study in the Coastal Zone of Bohai Bay and the Yellow River Delta, China.REMOTE SENSING,11(17),19.
MLA Ding, Zhi,et al."Clustering Coastal Land Use Sequence Patterns along the Sea-Land Direction: A Case Study in the Coastal Zone of Bohai Bay and the Yellow River Delta, China".REMOTE SENSING 11.17(2019):19.
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