| 工程勘察元数据研究 |
| |
| 引用本文： | 王长虹,朱合华.工程勘察元数据研究[J].地下空间与工程学报,2012,8(6):1142-1147. |
| |
| 作者姓名： | 王长虹 朱合华 |
| |
| 作者单位： | 1.上海应用技术学院轨道交通学院,上海 200235;2.同济大学地下建筑与工程系 上海 200092 |
| |
| 基金项目： | 国家自然科学基金(No.51208303);973计划(2011CB013800-G);上海市教委优秀青年教师科研基金(yyy11007) |
| |
| 摘 要： | 作为基础建设的首要环节,工程勘察通过对地形、地质及水文等要素的测绘、勘探、测试及综合评定,提供建设所需的基础资料与可行性评价。随着计算机技术发展和原始资料的积累,勘察信息的共享和知识的提取需要元数据描述和表达,借鉴地理空间元数据标准化研究成果,基于XML语言,组织工程勘察元数据信息服务模型。研究证明,基于XML提供工程勘察元数据服务是可行的、高效的。该方法同时为工程领域信息共享,知识提取等提供有意义的参考。
|
| 关 键 词： | XML 工程勘察 元数据 网络服务 |
| 收稿时间： | 2012-07-10 |
Metadata for Geotechnical Reconnaissance |
| |
| Wang Changhong,Zhu Hehua.Metadata for Geotechnical Reconnaissance[J].Chinese Journal of Underground Space and Engineering,2012,8(6):1142-1147. |
| |
| Authors: | Wang Changhong Zhu Hehua |
| |
| Affiliation: | 1.School of Railway Transportation, Shanghai Institute of Technology, Shanghai 200235,China ; 2.Department of Geotechnical Engineering, Tongji University, Shanghai 200092,China |
| |
| Abstract: | Geotechnical reconnaissance provides the synthesized documents for infrastructure by surveying, exploring, testing and evaluating the data of topography, geology and hydrogeology. With the development of computer technology and accumulation of original data, the geotechnical information distribution and knowledge discovery couldn’t proceed without metadata depiction, inheriting and studying the standardized achievement of geography spatial metadata, by which to make out metadata catalogue service of web based on XML language. It would resolve the problems of metadata such as integrative storage, semantic expression and web exchange. A case study shows that the metadata of geotechnical reconnaissance relied on XML is feasible and efficient; it would be beneficial to information sharing, knowledge extraction and so on of geotechnical engineering. |
| |
| Keywords: | XML geotechnical reconnaissance metadata web service |
| 本文献已被 CNKI 等数据库收录！ |
| 点击此处可从《地下空间与工程学报》浏览原始摘要信息 |
|
点击此处可从《地下空间与工程学报》下载全文 |
|
