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Conference Paper
Implementation of Web Processing Service System based on u-GIS Engine
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- Authors
- In Sung Jang, Seung Joon Kwon, Min Soo Kim, Ju Wan Kim
- Issue Date
- 2011-11
- Citation
- International Symposium On Remote Sensing (ISRS) 2011, pp.1-4
- Language
- English
- Type
- Conference Paper
- Abstract
- Many users want to apply geospatial data to their life and business using geospatial maps. Fortunately, various map services including WMS and WFS are available on the web. Recently, they have been interested in geospatial processing services on the web, besides the simple geospatial map services. Such the geospatial processing services should be platform independent, reusable, and available anytime and anywhere on the web. OGC proposed the WPS (Web Processing Service) specification which allows users to execute the geospatial processing services on the web. The specification includes definitions on how users can publish, discover, and bind their geospatial processing services on the web using the SOA (Service Oriented Architecture). In this paper, we propose the architecture and the implementation details of the WPS system using the existing u-GIS engine. The u-GIS engine is an improved GIS engine which can process converged analyses of spatial data, moving data and Geosensor data. Concretely, the WPS server was implemented using C# language and .Net framework environment and the web client was implemented using HTML5 technology. Our WPS system can serve various kinds of spatial analysis functions on the web such as thematic map, mining map, and distribution map.
- KSP Keywords
- C Language, Distribution map, Geospatial Data, Geospatial processing, HTML5 technology, NET Framework, Platform independent, Service System, Web Processing Service, service-oriented architecture(SOA), spatial analysis