Title :
Typical characteristics of cloud GIS and several key issues of cloud spatial decision support system
Author_Institution :
Inst. of Remote Sensing Applic., Grad. Univ. of Chinese Acad. of Sci., Beijing, China
Abstract :
In order to realize sharing and collaboration of spatial data and spatial analysis models, typical characteristics of cloud GIS are described. As a good solution of cloud GIS, ArcGIS server is introduced. On the basic, function structure of spatial decision support system based on ArcGIS Cloud (ACSDSS) is designed. Then, several key issues are studied, including publishing spatial data and analysis models, service query, ontology construction, services optimal-selection, the procedure of spatial data and models composition. It provides theoretical support for the realization of efficient and intelligent Cloud Spatial Decision Support System.
Keywords :
cloud computing; decision support systems; geographic information systems; ACSDSS; ArcGIS cloud; ArcGIS server; cloud GIS; intelligent cloud spatial decision support system; ontology construction; service query; services optimal-selection; spatial analysis models; spatial data model; Business; Computational modeling; Geographic information systems; Hardware; Processor scheduling; Security; Software; ArcGIS Server; Cloud GIS; Cloud Services; Services Composition;
Conference_Titel :
Software Engineering and Service Science (ICSESS), 2013 4th IEEE International Conference on
Conference_Location :
Beijing
Print_ISBN :
978-1-4673-4997-0
DOI :
10.1109/ICSESS.2013.6615395
