Presentation | 2002/7/12 Computation of Topological Relations among Road Segments Managed in Multi-levels under Distributed Environment Jun FENGI, Toyohide WATANABE, |
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Abstract(in Japanese) | (See Japanese page) |
Abstract(in English) | For the target of map information sharability and consistency under distributed environment, we address a framework for managing multi-levels road networks in distributed environment. Our framework is very powerful to integrate spatial datasets of multi-levels by using inheritance and overlay functions. However, the topological relations among road segments should be computed "on the fly". In this paper, we extend 9-intersection model for this computing. |
Keyword(in Japanese) | (See Japanese page) |
Keyword(in English) | Geographic Information Systems (GIS) / Multi-levels Map Information Model / Topological Relations |
Paper # | DE2002-77 |
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Committee | DE |
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Conference Date | 2002/7/12(1days) |
Place (in Japanese) | (See Japanese page) |
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Paper Information | |
Registration To | Data Engineering (DE) |
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Language | ENG |
Title (in Japanese) | (See Japanese page) |
Sub Title (in Japanese) | (See Japanese page) |
Title (in English) | Computation of Topological Relations among Road Segments Managed in Multi-levels under Distributed Environment |
Sub Title (in English) | |
Keyword(1) | Geographic Information Systems (GIS) |
Keyword(2) | Multi-levels Map Information Model |
Keyword(3) | Topological Relations |
1st Author's Name | Jun FENGI |
1st Author's Affiliation | Department of Information Engineering, Graduate School of Engineering, Nagoya University() |
2nd Author's Name | Toyohide WATANABE |
2nd Author's Affiliation | Department of Information Engineering, Graduate School of Engineering, Nagoya University |
Date | 2002/7/12 |
Paper # | DE2002-77 |
Volume (vol) | vol.102 |
Number (no) | 209 |
Page | pp.pp.- |
#Pages | 6 |
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