WANG Yandong, HUANG Dinglei, LUO An, GONG Jianya. Model for Geospatial Web Service Composition Based on MDA[J]. Geomatics and Information Science of Wuhan University, 2011, 36(5): 514-518.
Citation: WANG Yandong, HUANG Dinglei, LUO An, GONG Jianya. Model for Geospatial Web Service Composition Based on MDA[J]. Geomatics and Information Science of Wuhan University, 2011, 36(5): 514-518.
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Model for Geospatial Web Service Composition Based on MDA

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  • We propose a method of modeling geospatial Web service composition based on MDA.This method first designs a meta-model of geospatial Web service composition using UML,and then transforms the meta-model into a service chain designer,constructs model of geospatial Web service composition by the designer.The method describes data flow and control flow effectively,and realizes dynamic modeling of service resources.
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