Title :
Research on GIS Spatial Database Based on Grid Computing
Author :
Liu, Xiaosheng ; Huang, Xiaobin ; Zhao, Zhiyong
Author_Institution :
Jiangxi Univ. of Sci. & Technol., Ganzhou
Abstract :
In order to use GIS spatial database better and resolve the lack of the heterogeneous data sharing which exists in traditional GIS spatial database, firstly the paper introduces the Grid and GIS spatial databases. Secondly, the paper improves the design of the middleware which integrates the grid GIS space database. On the basis of it, it has carried on the integration and the function design of grid GIS space database. At last, it has carried on an experiment under isomerism grid environment. The result indicates that the grid GIS spatial database can solve the problem of data management, data sharing and magnanimous data storage well under the isomerism environment. So this method has good practicality, which can be applied in GIS widely.
Keywords :
distributed databases; geographic information systems; grid computing; middleware; visual databases; GIS spatial database; data management; data storage; grid computing; heterogeneous data sharing; isomerism grid environment; middleware; Distributed computing; Environmental management; Geographic Information Systems; Geography; Grid computing; Memory; Mobile communication; Mobile computing; Paper technology; Spatial databases; GIS; Grid; data sharing; middleware; spatial database;
Conference_Titel :
Communications and Mobile Computing, 2009. CMC '09. WRI International Conference on
Conference_Location :
Yunnan
Print_ISBN :
978-0-7695-3501-2
DOI :
10.1109/CMC.2009.251
