BRLO-Tree: A Data Structure Used for 3D GIS Dynamic Scene Rendering

BRLO-Tree (Block-R-Tree-Loose-Octree) is presented in this paper based on the R-Tree and Loose-Octree. The aim of the structure is to visualize the large scale and complex dynamic scenes in a 3D (three-dimensional) GIS (Geographic Information System). A new method of clustering rectangles to constru...

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Bibliographic Details
Main Authors: Wang Wenju, Xuan Zhang, Sun Liujie, Jiang Zhongmin, Shang Jingjing
Format: Article
Language:English
Published: Sciendo 2015-11-01
Series:Cybernetics and Information Technologies
Subjects:
Online Access:https://doi.org/10.1515/cait-2015-0059