Line Simplification of Three-dimensional Drainage Considering Topological Consistency

Line Simplification of Three-dimensional Drainage Considering Topological Consistency

In view of the fact that drainage line simplification using conversional methods is usually hard to keep the three-dimensional characteristics and topological relationships, this paper proposes a new method of three-dimensional drainage line simplification which maintains topological consistency. It...

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Bibliographic Details
Main Authors: LIU Minshi, LONG Yi, FEI Lifan
Format: Article
Language:zho
Published: Surveying and Mapping Press 2016-04-01
Series:Acta Geodaetica et Cartographica Sinica
Subjects:
D-P algorithm
topological relationship
three-dimensional line simplification
water system simplification
Online Access:http://html.rhhz.net/CHXB/html/2016-4-494.htm

Internet

http://html.rhhz.net/CHXB/html/2016-4-494.htm

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