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	A CDT-Based Heuristic Zone Design Approach for Economic Census Investigators
	Cheng C. X.; Song, X. M.; Yang, J.; Hu, X. T.; Shen, S.; Wang, L. J.
	2015
关键词	political districting problem decision-support-system vehicle delivery tours resource-allocation voronoi diagrams model optimization constraints contiguity algorithm
英文摘要	This paper addresses a special zone design problem for economic census investigators that is motivated by a real-world application. This paper presented a heuristic multikernel growth approach via Constrained Delaunay Triangulation (CDT). This approach not only solved the barriers problem but also dealt with the polygon data in zoning procedure. In addition, it uses a new heuristic method to speed up the zoning process greatly on the premise of the required quality of zoning. At last, two special instances for economic census were performed, highlighting the performance of this approach.
出处	Mathematical Problems in Engineering
语种	英语
ISSN号	1024-123X
DOI标识	10.1155/2015/828374
内容类型	SCI/SSCI论文
源URL	[http://ir.igsnrr.ac.cn/handle/311030/43514]
专题	地理科学与资源研究所_历年回溯文献
推荐引用方式 GB/T 7714	Cheng C. X.,Song, X. M.,Yang, J.,et al. A CDT-Based Heuristic Zone Design Approach for Economic Census Investigators. 2015.

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