An Algorithm based on the Weighted Network Voronoi Diagram for Point Cluster Simplification

Points on maps that stand for geographic objects such as settlements are generally connected by road networks. However, in the existing algorithms for point cluster simplification, points are usually viewed as discrete objects or their distances are considered in Euclidean spaces, and therefore the...

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Bibliographic Details
Main Authors: Xiaomin Lu, Haowen Yan, Wende Li, Xiaojun Li, Fang Wu
Format: Article
Language:English
Published: MDPI AG 2019-02-01
Series:ISPRS International Journal of Geo-Information
Subjects:
Online Access:https://www.mdpi.com/2220-9964/8/3/105