DocumentCode
605985
Title
Study on the optimum path algorithms of disaster relief chain based on MapX
Author
Yang Zhen ; Wang Cheng-jun ; Guo Li
Author_Institution
Sch. of Manage., Xi´an Univ. of Arch. & Tech, Xi´an, China
fYear
2012
fDate
23-25 Oct. 2012
Firstpage
400
Lastpage
403
Abstract
According to the actual situation of security system in disaster areas and combined with some classic shortest path algorithms, this paper gives the conception of the best path algorithms on the base of the shortest-circuit path algorithms (Dijkstra) with consideration of a coefficient of the road hustling degree. This algorithm is being used in the design and application of urban security system with good and practical result based on GIS.
Keywords
disasters; emergency management; geographic information systems; road traffic; security; GIS; MapX; disaster areas; disaster relief chain; optimum path algorithm; road hustling degree coefficient; shortest-circuit path algorithms; urban security system; Geography Information System (GIS); MapX; hustling degree; shortest-circuit path algorithms; the best path algorithms;
fLanguage
English
Publisher
ieee
Conference_Titel
Information Science and Service Science and Data Mining (ISSDM), 2012 6th International Conference on New Trends in
Conference_Location
Taipei
Print_ISBN
978-1-4673-0876-2
Type
conf
Filename
6528665
Link To Document