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http://dx.doi.org/10.12672/ksis.2015.23.1.019

Design of Web-GIS based SWG Simulator for Disseminating Integrated Water Information  

Park, Yonggil (Dept. of GeoInformatic Engineering, Inha University)
Kim, Kyehyun (Dept. of GeoInformatic Engineering, Inha University)
Lee, Sungjoo (Dept. of GeoInformatic Engineering, Inha University)
Yoo, Jaehyun (Dept. of GeoInformatic Engineering, Inha University)
Publication Information
Spatial Information Research / v.23, no.1, 2015 , pp. 19-31 More about this Journal
Abstract
Due to the global warming and unstable abnormal climate changes, water resources differences between regions and water shortage are occurring. Therefore, the water resources management is becoming more important for the stable securement of future water supply and demand. Researches on Smart Water Grid (SWG), which is considered as a new method, that can stably secure and maintain the water resources, are actively being conducted but it is still in infancy. Thus, this study aimed to design SWG simulator based on GIS in order to provide integrated water information in web environment. The user's requirements were analyzed for system development and important functions such as SWG current situation checking, future prediction, filtration plant situation checking functions were designed and data expression techniques using GIS and HTML5 were applied to enhance the understanding of the users. Also, when the emergency situations occurred, the solving process of the situations are reproduced to check the solution process using scenario reproduction functions. Use-case, class, sequence diagram, which are a design for real system development and defines the system usage contents of users, were written, and the story board was written to check the final development contents. This study designed a SWG simulator in order to support the water maintenance reacting to climate changes. The development of system is expected to help securing information to deal with emergency situations such as water shortage and help the decision maker to make decision through reproduction of scenario. The major functions were designed for the convenience of water resource manager and producer but new contents for consumers must be developed to enable duplex information transmission.
Keywords
Smart Water Grid; GIS; Web; Simulator;
Citations & Related Records
Times Cited By KSCI : 4  (Citation Analysis)
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