CLIENT DEVICE FOR PROVIDING GEOGRAPHIC INFORMATION SYSTEM (GIS) SERVICE DEVELOPING A GIS SERVICE USING AN APPLICATION COMPONENT, GIS PROVIDING METHOD AND COMPUTER-READABLE RECORDING MEDIUM

摘要

PURPOSE: Client device, geographic information system (GIS) service providing method and recording medium are provided to offer a server-independent GIS service by standardizing and using an immediately usable application component.;CONSTITUTION: A GIS application (111) supports more than one data transmission protocol accessing geographic information of a plurality of GIS servers. The GIS application provides an application programming interface (API) for displaying geographic information. A component module (113) inherits a function of the API, edits a specific parameter and includes more than one application component. A viewer (117) combines the application component and displays the geographic information received through the data transmission protocol. The application component branches a processing process by the plurality of GIS servers.;COPYRIGHT KIPO 2013;[Reference numerals] (110) GIS client; (111) GIS application; (113) Component module; (115) Web service development module; (117) GIS viewer; (120) GIS server; (130) Space middle ware; (150) Facility management server; (160,140) Database