Share Email Print
cover

Proceedings Paper

Spatial information multi-grid for service
Author(s): Zhenfeng Shao; Cheng Zhong; Ming Li; Xi Wang
Format Member Price Non-Member Price
PDF $17.00 $21.00
cover GOOD NEWS! Your organization subscribes to the SPIE Digital Library. You may be able to download this paper for free. Check Access

Paper Abstract

Traditional GIS caused obstacles and inconveniences for sharing and services of global spatial information. In this paper, spatial information multi-grid (SIMG) is presented to institute a uniformed, rigorous, and continuous national spatial information infrastructure for national service. Firstly, its fundamental theories and key technologies are brief introduced. Then, this paper discusses its theoretical framework, notional model, data structure and relative methods designed for service. At last, a prototype system is cited to verify its feasibility and validity.

Paper Details

Date Published: 7 August 2007
PDF: 8 pages
Proc. SPIE 6754, Geoinformatics 2007: Geospatial Information Technology and Applications, 67542C (7 August 2007); doi: 10.1117/12.764965
Show Author Affiliations
Zhenfeng Shao, Wuhan Univ. (China)
Cheng Zhong, Wuhan Univ. (China)
Ming Li, Wuhan Univ. (China)
Xi Wang, Wuhan Univ. (China)


Published in SPIE Proceedings Vol. 6754:
Geoinformatics 2007: Geospatial Information Technology and Applications
Peng Gong; Yongxue Liu, Editor(s)

© SPIE. Terms of Use
Back to Top