Geological Metadata Sharing Platform

详细信息   

• 责任者：Liu Mingjun （Xi′an Branch ; China Coal Research Institute ; Xi′an 710054 ; China） ; Zheng Jiangong
• 刊名：Coal Geology & Exploration
• 出版年：2008
• 卷期：36(5)
• 关键词：数据库 ; data bases
• 页码：p.11-14,19
• 图表：2 illus., 8 refs.
• 分类号：1900
• issnNo：ISSN1001-1986
• isbnNo：CN61-1155/P

摘要

For a long time, a large number of geological prospecting data is produced. Therefore the sharing plat-form is established for managing and sharing the geological prospecting data. This paper discussed the status and the sharing of geographic metadata and the advantages and shortcomings of using XML file storage and database storage, including the adoption of XML technology of geographic metadata designed to solve the coal fields of geological data.