Adaptive spatial clustering in the presence of obstacles and facilitators

An intersection-and-combination strategy for clustering spatial point data in the presence of obstacles (e.g. mountain) and facilitators (e.g. highway) is proposed in this paper, and an adaptive spatial clustering algorithm, called ASCDT+, is also developed. The ASCDT+ algorithm can take both obstac...

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Vydané v:	Computers & geosciences Ročník 56; s. 104 - 118
Hlavní autori:	Liu, Qiliang, Deng, Min, Shi, Yan
Médium:	Journal Article
Jazyk:	English
Vydavateľské údaje:	Elsevier Ltd 01.07.2013
Predmet:	Adaptive algorithms computers data collection Delaunay triangulation Facilitator Obstacle Spatial clustering Facilitator Delaunay triangulation Spatial clustering Obstacle Adaptive
ISSN:	0098-3004, 1873-7803
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