Oral Programme Session 1
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Session 1 Discrete Global Grid and Its Applications |
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Oral Programme
/ Mon, 11 Nov, 14:00–17:15
/ Room Zhongyuan Hall
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Monday, 11 November 2013 Room Zhongyuan Hall Chairperson: Prof. Kevin Sahr |
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| 14:00–14:30 |
gsgcbs-12
On the Optimal Representation of Vector Location using Fixed-Width Multi-Precision Quantizers Kevin Sahr |
| 14:30–14:55 |
gsgcbs-13
An Adaptive Integration Model of Vector Polyline to DEM Data Based on Spherical Degeneration Quadtree Grids Xuesheng Zhao, Jiaojiao Wang, Zhengyi Yuan, and Yuan Gao |
| 14:55–15:20 |
gsgcbs-2
Modeling and Expression of Vector Data in the Hexagonal Discrete Global Grid System Xiaochong Tong, Jin Ben, Yuanyuan Liu, and Yongsheng Zhang |
| 15:20–15:45 |
gsgcbs-22
A global hierarchical and Equal-Area Sphere Grid and Its Geometry Distortion Analysis Wenbin Sun and Changjiang Zhou |
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Coffee Break
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| 16:00–16:25 |
gsgcbs-14
Global ocean modeling and rendering techniques based on ellipsoid Rectangular grid mapping Wei Ma, Gang Wan, Long Wang, and Weijie Li |
| 16:25–16:50 |
gsgcbs-4
A Global "Natural" Grid Modeling Method Based on Terrain Topological Structure Hongbin Wang, Xuesheng Zhao, Lei Wang, and Xiaonan Ma |
| 16:50–17:15 |
gsgcbs-5
A GPU-Based Algorithm for the Generation of Spherical Voronoi Diagram in QTM mode Lei Wang, Xuesheng Zhao, Wenmin Cao, and Junfeng Guo |