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Design and Implementation of Server based GIS Computing Platform for Mobile Web Map Service  

Kim Myung-Sam (원광대학교 컴퓨터공학과)
Chung Yeong-Jee (원광대학교 전기전자 및 정보통신공학부)
Publication Information
Journal of KIISE:Computing Practices and Letters / v.12, no.1, 2006 , pp. 9-20 More about this Journal
Abstract
Web Map Service on mobile environment, provided with cost effective mobile GIS contents and user preferred POIs(Points of interests), is strongly required at this moment when mobile and portable Internet is rapidly spreaded on mobile user community as information technology and mobile HW are evolved in its speed, bandwidth and features. As the mobile and portable Internet becomes popular in mobile services, LBS(Location Based Service) is positioned on a mobile client as one of the best information infra services. Recently mobile GIS (Geographic Information System) comes in service to support LBS, but it is constrained and limited on its system configuration and its presentation methodology of a map, and also it depends on its run time environment. In this paper, we made an effort to design and implement a GIS computing platform with server based thin client for mobile WMS(Web Map Service). For its cost effective Platform which could be easily building up POIs and GIS contents, we're not using commercial GIS solution but NGII's (National Geographic Information Institute's) DXF numerical map, and representing the maps, GIS contents and POIs by SVG(Scalable Vector Graphics) recommended by OGC(OpenGis Consortium). We're also adapting de facto standard of XML web service technology such as WSDL, SOAP to provide real time mobile GIS service on PDA as well as mobile terminal by applying a GPS receiver for a user's location information on mobile environment.
Keywords
Web Map Service; LBS; GIS; SVG; Numerical Map; Web Service;
Citations & Related Records
Times Cited By KSCI : 6  (Citation Analysis)
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