Abstract :
Spatial information grid, which is a kind of application grid for geo-computation, purchases an order for a powerful and easy-to-use running environment. In this paper, a powerful runtime environment for geo-computation is proposed based on web service. Based on it, SIG resources can be distributed, discovered, and matched, and a distributed, flexible and powerful data infrastructure is founded. Based on the implementation of the runtime environment, a SIG test bed is constructed, and the test on it shows that the runtime environment can provide a powerful, easy-to-use and robust runtime environment for SIG, and developers can develop SIG resources and SIG applications easily and quickly.
Keywords :
Web services; grid computing; spatial data structures; Web service; data infrastructure; geo-computation; runtime environment; spatial information grid; Application software; Condition monitoring; Containers; Environmental management; Quality management; Resource management; Runtime environment; Virtual machining; Virtual manufacturing; Web services;
