On querying geospatial and georeferenced metadata resources in GPortal

• المؤلفون الرئيسيون: LIU, Zehua, LIM, Ee Peng, NG, Wee-Keong, GOH, Dion Hoe-Lian
• التنسيق: text
• اللغة: English
• منشور في: Institutional Knowledge at Singapore Management University 2003
• الموضوعات: Databases and Information Systems; Numerical Analysis and Scientific Computing
• الوصول للمادة أونلاين: https://ink.library.smu.edu.sg/sis_research/1012; https://ink.library.smu.edu.sg/context/sis_research/article/2011/viewcontent/p245_liu.pdf

G-Portal is a web portal system providing a range of digital library services to access geospatial and georeferenced resources on the Web. Among them are the storage and query subsystems that provide a central repository of metadata resources organized under different projects. In GPortal, all metad...