Design of Internet GIS Integration System using CORBA
Bing Ji Jiang, Kwang Woo Nam, Sang Ho Kim, Seong Ho Lee, Keun Ho Ryu
Abstract
Bing Ji Jiang, Kwang Woo Nam, Sang Ho Kim, Seong Ho Lee, Keun Ho Ryu
Abstract
Currently, the components of the GIS have been physically run on a stand-alone system. With rapid advances in internet technology, GIS users require that they are able to not only access they heterogeneous and remote GIS database as well as their own information, but also share them. However, these GIS have the defects that can not handle formats different from own data format. Therefore, in this paper, we propose to integrate the components of the heterogeneous and remote GIS using CORBA in order to solve these problems, which is a distributed object technology, the mediator and wrapper technology in client and server layers.
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Currently, the components of the GIS have been physically run on a stand-alone system. With rapid advances in internet technology, GIS users require that they are able to not only access they heterogeneous and remote GIS database as well as their own information, but also share them. However, these GIS have the defects that can not handle formats different from own data format. Therefore, in this paper, we propose to integrate the components of the heterogeneous and remote GIS using CORBA in order to solve these problems, which is a distributed object technology, the mediator and wrapper technology in client and server layers.
Key concepts: Common Object Request Broker Architecture, Computer science, Distributed GIS, AM/FM/GIS, The Internet, Interoperable Object Reference, Distributed object, Geographic information system