The shortest path approximation algorithm for large scale road network

Node importance has significant influence on the calculation of shortest path of large-scale road network. A shortest path estimation method based on node importance is proposed in this paper that is suitable for large-scale network. This method integrates the criteria importance though intercrieria...

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Bibliographic Details
Main Authors: ZHANG Zhiran, LIU Jiping, QIU Agen, QIAN Xinlin, ZHANG Fuhao
Format: Article
Language:zho
Published: Surveying and Mapping Press 2018-01-01
Series:Acta Geodaetica et Cartographica Sinica
Subjects:
Online Access:http://html.rhhz.net/CHXB/html/2019-1-86.htm

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