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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Veröffentlicht in:	Computers & geosciences Jg. 56; S. 104 - 118
Hauptverfasser:	Liu, Qiliang, Deng, Min, Shi, Yan
Format:	Journal Article
Sprache:	Englisch
Veröffentlicht:	Elsevier Ltd 01.07.2013
Schlagworte:	Adaptive algorithms computers data collection Delaunay triangulation Facilitator Obstacle Spatial clustering Facilitator Delaunay triangulation Spatial clustering Obstacle Adaptive
ISSN:	0098-3004, 1873-7803
Online-Zugang:	Volltext
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