文章基本信息

标题：A Novel Stochastic-Based Algorithm for Terrain Splitting Optimization Problem
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作者：Le Hoang Son ; Nguyen Dinh Hoa
期刊名称：International Journal of Soft Computing & Engineering
电子版ISSN：2231-2307
出版年度：2013
卷号：2
期号：6
页码：241-245
出版社：International Journal of Soft Computing & Engineering
摘要：This paper deals with the problem of displaying large Digital Elevation Model data in 3D GIS. Current approaches relate to the splitting algorithms by 2D Polygonal Vector Data such as Particle Swarm Optimization (PSO-TSA) and Genetic Algorithm (GA-TSA). We will, herein, present another method based on stochastic optimization for the considered problem. It also employs some ideas of Wife-Selection scenario and Stick Procedure. The new method allows us to quickly find the optimal saving threshold. The comparison with the state-of-the-art method will be made to verify the efficiency of the proposed method.
关键词：Digital Elevation Model; Geographic Information;Systems; Stochastic Optimization; Terrain Splitting.