Method of Tree-like River Networks Hierarchical Relation Establishing and Generalization Considering Stroke Properties

Method of Tree-like River Networks Hierarchical Relation Establishing and Generalization Considering Stroke Properties

Tree-like river is one of the key features of map,its simplification effect determines the quality of cartography generalization directly.Simplifying tree-like river need to be considered many characteristics,such as semantic,geometry,topology and structure,but the traditional methods only focus on...

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Bibliographic Details
Main Authors: LI Chengming, YIN Yong, WU Wei, WU Pengda
Format: Article
Language:zho
Published: Surveying and Mapping Press 2018-04-01
Series:Acta Geodaetica et Cartographica Sinica
Subjects:
tree-like river network simplification
stroke propertiesconstraint for tree-like river
density difference
spatial structure feature
hierarchical elimination selection
Online Access:http://html.rhhz.net/CHXB/html/2018-4-537.htm

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