Title :
Research and implementation of GIS based on web
Author :
Jia, Zhiyan ; HAN, Xie
Author_Institution :
Sch. of Electron. & Comput. Sci. & Technol., North Univ. of China, Taiyuan, China
Abstract :
Geographic Information System based on Web is also called WebGIS which is the newest development technology of GIS. Its architecture is based on the existing technology of Internet/Intranet. WebGIS provides more widely geographic and spatial information service by widely using the Web resources, so it is the primary trend of GIS´s development on the current international. This paper analyzes the concepts and characteristics of WebGIS, anatomizes the architecture of WebGIS, discusses the key technology of WebGIS´s development, and points out the development trend of GIS technology, and give an implemented instance of GIS based on Web in which Web Services technology is used.
Keywords :
Internet; geographic information systems; information resources; Geographic Information System; Internet; Web resource; WebGIS; geographic information service; spatial information service; Computer architecture; Geographic Information Systems; Java; Servers; Spatial databases; Web services; Browse/Server; Client/Server; GIS; Web Services; WebGIS;
Conference_Titel :
Computer Application and System Modeling (ICCASM), 2010 International Conference on
Conference_Location :
Taiyuan
Print_ISBN :
978-1-4244-7235-2
Electronic_ISBN :
978-1-4244-7237-6
DOI :
10.1109/ICCASM.2010.5622978
