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CD-graph: planar graph representation for spatial adjacency and neighbourhood relation with constraints |
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| Authors: | Jiaxiang Lin Jianwei Wu |
| Institution: | 1. Key Laboratory of Spatial Data Mining &2. Information Sharing of MOE, Fuzhou University, Fuzhou, China;3. School of Computer and Information, Fujian Agriculture and Forestry University, Fuzhou, China |
| Abstract: | |
| Keywords: | CD-graph spatial adjacency spatial neighbourhood relation constrained Delaunay triangulation Voronoi diagram |