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Spatial semantic network and agent-based framework for spatial information interoperation

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3 Author(s)
Luo Yingwei ; Dept. of Comput. Sci. & Technol., Peking Univ., Beijing, China ; Wang Xiaolin ; Xu zhuoqun

In this paper, we study on an agent approach for synergetic management of the heterogeneous spatial information on the network. First, we focus on establishing a semantic network model for spatial information based on extended spatial metadata; secondly, we propose an agent-based interoperating framework among heterogeneous spatial databases based on spatial semantic network model; lastly, according to the framework, we implement a core agent system named PKU Agent System (PAS) for spatial information interoperation on the network using Java language.

Published in:

Information Reuse and Integration, 2003. IRI 2003. IEEE International Conference on

Date of Conference:

27-29 Oct. 2003