Spatial-temporal variability of coastline in bohai rim based on fractal dimension

CORC > 烟台海岸带研究所 > 中国科学院烟台海岸带研究所 > 中科院海岸带环境过程与生态修复重点实验室 > 海岸带信息集成与综合管理实验室

	Spatial-temporal variability of coastline in bohai rim based on fractal dimension
	Xu, Ning(1,2) ; Gao, Zhiqiang(1) ; Ning, Jicai(1) ; Liu, Xiangyang(1,2)
	2014
会议名称	Remote Sensing and Modeling of Ecosystems for Sustainability XI
会议日期	August 18, 2014 - August 20, 2014
会议地点	San Diego, CA, United states
关键词	Fractal dimension Box-counting method Coastline Large-scale projects Large-scales Remote sensing and GIS Spatial analysis Spatial temporals Tortuous degree
卷号	9221
通讯作者	Xu, Ning
英文摘要	This paper extracted the spatial distribution of the continental coastline of Bohai Rim utilizing Remote Sensing and GIS spatial analysis techniques, and calculated the fractal dimension of the coastline by boxcounting method, with a time from 1990 to 2010. Moreover, we analyzed the characteristics of spatialtemporal variability of the coastline's length and fractal dimension, the relationship between the large scales length change and fractal dimension change. During the research period, the coastline length of the study area increased progressively and the most significant change in coastline length was found in Tianjin Municipality. Especially after 2000, the coastline length entered a period of rapid growth. In addition, the fractal dimension of the overall coastline of the study area was between the fractal dimensions of the regional coastlines and was close to the maximum fractal dimensions of these regional coastlines. The fractal dimension of the coastline in Bohai Rim was increasing during the research period, large scale project such as ports construction, reduced tortuous degree of the coastline.
收录类别	EI
产权排序	(1) Yantai Institute of Coastal Zone Research, Chinese Academy of Sciences, Yantai, China ; (2) University of Chinese Academy of Sciences, Beijing, China
会议主办者	The Society of Photo-Optical Instrumentation Engineers (SPIE)
会议录	Remote Sensing and Modeling of Ecosystems for Sustainability XI
会议录出版者	SPIE
语种	英语
ISSN号	0277-786X
ISBN号	9781628412482
内容类型	会议论文
源URL	[http://ir.yic.ac.cn/handle/133337/8822]
专题	烟台海岸带研究所_海岸带信息集成与综合管理实验室
推荐引用方式 GB/T 7714	Xu, Ning,Gao, Zhiqiang,Ning, Jicai,et al. Spatial-temporal variability of coastline in bohai rim based on fractal dimension[C]. 见:Remote Sensing and Modeling of Ecosystems for Sustainability XI. San Diego, CA, United states. August 18, 2014 - August 20, 2014.