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《Geomatics World》 2018-03
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Design and Development of a Geospatial Web Service Search System Considering Deep Web

HOU Dongyang;CHEN Jun;WU Hao;XING Hanfa;College of Geography and Environment, Shandong Normal University;National Geomatics Center of China;  
Geospatial Web services are scattered in the surface Web and deep Web, which brings difficulties to the search and acquisition of services. To solve these problems, a geospatial Web service search system considering deep Web is designed and developed by open source softwares of Lucene.net, Open Layers and so on. A geospatial web service crawling method based on name and rule matching and a geospatial Web service retrieval method considering spatial scopes of user are served as theoretical bases of the search system. The system supports services crawling and retrieval from the surface Web and deep Web, which can provides more extensive data for Collaborative Global Land Information Service Platform.
【Fund】: 国家自然科学基金青年基金项目(41701443);; 中国博士后科学基金面上项目(2017M612329)资助
【CateGory Index】: P208
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