| 海洋磁重数据库建设及关键技术研究 |
| |
| 引用本文： | 徐广袖,黄谟涛,欧阳永忠,陆秀平,张明亮.海洋磁重数据库建设及关键技术研究[J].海洋测绘,2010,30(4):33-37. |
| |
| 作者姓名： | 徐广袖 黄谟涛 欧阳永忠 陆秀平 张明亮 |
| |
| 作者单位： | 海军海洋测绘研究所,天津,300061 |
| |
| 摘 要： | 空间数据库建设是海洋磁重数据服务于国防和国民经济建设的基础性工作。在分析了海洋磁重数据的来源和特点之后,着重阐述了海洋磁重数据库建设方法、步骤和建库流程,并就建库过程中涉及的主要关键技术进行了讨论,给出了具体的实现方案。
|
| 关 键 词： | 海洋磁场 海洋重力场 空间数据库 数据整理 数据建库 网格化 |
Technology Research of Database Construction of Marine Magnetic and Gravity Information |
| |
| XU Guang-xiu,HUANG Mo-tao,OUYANG Yong-zhong,LU Xiu-ping,ZHANG Ming-liang.Technology Research of Database Construction of Marine Magnetic and Gravity Information[J].Hydrographic Surveying and Charting,2010,30(4):33-37. |
| |
| Authors: | XU Guang-xiu HUANG Mo-tao OUYANG Yong-zhong LU Xiu-ping ZHANG Ming-liang |
| |
| Institution: | Naval Institute of Hydrographic Surveying and Charting,Tianjin, 300061 |
| |
| Abstract: | Spatial database construction of marine magnetic and gravity information are Infrastructure for serving national defence and economy. In the paper,the data sources and characteristics of marine magnetic and gravity are mentioned,and then a method and process are introduced in data collation and constructing spatial database,subsequently,some key techniques of database construction are discussed,answers are gave out. |
| |
| Keywords: | |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
| 点击此处可从《海洋测绘》浏览原始摘要信息 |
| 点击此处可从《海洋测绘》下载免费的PDF全文 |
|
