A Kind of Spatial Data Storage System Based on Global Subdivision Theory for Mobile GIS

Author

Lv, Xuefeng ; Cheng, Chengqi ; Pu, Guoliang ; Guan, Li

Author_Institution

Inst. of Remote Sensing, Peking Univ. Beijing, Beijing, China

fYear

2009

fDate

24-26 Sept. 2009

Firstpage

1

Lastpage

4

Abstract

In order to better solve unified reference and multiscale framework of storage, organization and service of spatial data, aiming at deficiencies of organization and scheduling methods of spatial data in the mobile GIS service, a kind of new cluster storage management technology based on global subdivision theory is presented in this paper. The main characteristic of this technology is space-based integration storage management. This storage management technology can make data service center provide high-quality spatial location information service more quickly and accurately in real time for mobile GIS users. The study on cluster storage theory based on global subdivision theory will make a solid theoretical foundation for spatial data storage systems in mobile GIS services.

Keywords

geographic information systems; globalisation; mobile computing; scheduling; storage management; global subdivision theory; mobile GIS; scheduling; spatial data storage system; storage management; Computer architecture; Data storage systems; Energy storage; Geographic Information Systems; Memory; Remote sensing; Scheduling; Solids; Space technology; Technology management;

fLanguage

English

Publisher

ieee

Conference_Titel

Wireless Communications, Networking and Mobile Computing, 2009. WiCom '09. 5th International Conference on

Conference_Location

Beijing

Print_ISBN

978-1-4244-3692-7

Electronic_ISBN

978-1-4244-3693-4

Type

conf

DOI

10.1109/WICOM.2009.5305426

Filename

5305426